NanoActive DHM
1. Epigenetics and Skin Aging
What is Epigenetics?
Epigenetics is the science studying how lifestyle and environmental factors influence gene expression.
This process occurs without changing the underlying DNA sequence.
Instead, it alters gene activity by turning genes “on” or “off” based on external stimuli.
It provides a profound new target for anti-aging interventions by addressing the root causes of cellular decline.
The Identical Twins Study
Primary Drivers of Skin Aging
The Process of DNA Methylation
Lifestyle and environmental factors influence gene expression primarily through DNA methylation.
Methyl groups (epigenetic factors) attach to the DNA molecule.
These methylation marks can activate or, more commonly in aging, improperly repress or “silence” specific genes.
This makes the DNA inaccessible to the machinery that keeps cells youthful and functional.
Hypermethylation and Aging
2. The DHM Breakthrough
Introducing Dihydromyricetin: The world’s first cosmetic DNA methylation inhibitor.
A Global Innovation
Dihydromyricetin (DHM)：
NanoActive DHM features Dihydromyricetin, globally recognized as the first cosmetic ingredient scientifically proven to inhibit DNA methylation. This represents a paradigm shift, leading a completely new direction in epigenetic anti-aging interventions.
Mechanism of Action
Inhibit Methylation: DHM acts directly at the genetic level to regulate and inhibit the excessive DNA methylation patterns that accumulate over time.
Reactivate Youth Genes: By removing these inhibitory methyl tags, DHM successfully reactivates silenced youth genes.
Restore Vitality: This fundamentally delays cellular aging by returning skin cells to their peak functional state, rather than just treating surface symptoms.
Natural Plant Source
NanoActive DHM is extracted exclusively from Ampelopsis Grossedentata, commonly known as Vine Tea.
It belongs to the Vitaceae family, Ampelopsis genus.
This specific plant is exceptionally rich in naturally occurring Dihydromyricetin.
It provides a clean, sustainable, and highly potent botanical source for epigenetic anti-aging formulations.
Cultivation & Extraction
3. Advanced Nanoliposome Technology
Nanoliposome Principles
Definition: Nanoliposomes are microscopic vesicles composed of phospholipid bilayers that perfectly mimic the human cell membrane structure.
Average Size: Ranging from 10 to 50 nm, they are perfectly sized to penetrate the skin barrier effectively.
Encapsulation: They possess a high drug entrapment efficiency, capable of securely encapsulating both hydrophobic and hydrophilic active ingredients like DHM.
Technology Advantages
The Dual Breakthrough
4. Clinical Efficacy and Validation
DNA Methylation Impact
Reversing the Clock
Under experimental conditions (20µM DHM over 6 weeks on a skin equivalent model), DHM treatment significantly affected over 10,000 methylation sites. It successfully induced a young epidermal DNA methylation pattern, restoring youthful epigenetic characteristics.
Epidermal Structure Improvement
Reactivation of Youth Genes
5. Market Application & Value
Competitive Advantage
Target Market & Applications
NanoActive™ DCP Advanced Liposomal Dimethylmethoxy Chromanyl Palmitate
Next-Generation Targeted Delivery for Flawless, Radiant Skin
Product Overview
In the pursuit of safe and highly effective skin depigmentation, the delivery system is just as crucial as the active molecule itself. NanoActive™ DCP represents a paradigm shift in cosmetic skin brightening. By encapsulating the potent, photo-protective brightening agent—Dimethylmethoxy Chromanyl Palmitate—within an advanced nanoscale liposomal carrier, we have solved the traditional challenges of cutaneous penetration and active stability.
Designed for premium anti-aging and skin-illuminating formulations, this branded ingredient offers unparalleled bioavailability. It delivers the active compound precisely to the basal layer where melanocytes reside, unleashing peak biological activity at the nanoscale (the NanoActive™ advantage).
Technical Identity
- Trade Name: NanoActive™ DCP
- INCI Name: Water (and) Glycerin (and) Phospholipids (and) Dimethylmethoxy Chromanyl Palmitate
- Appearance: Translucent to clear pale yellow liquid
- Solubility: Water-dispersible
- Recommended Usage Level: 1.0% – 5.0%
The Science: Mechanism of Action
Our proprietary liposomal technology bridges the gap between biological potential and clinical efficacy through a dual-action mechanism:
1. The Active: Precision Tyrosinase Inhibition
At the core of NanoActive™ DCP is Dimethylmethoxy Chromanyl Palmitate, a clinically validated, non-cytotoxic molecule that effectively inhibits human tyrosinase—the rate-limiting enzyme in melanogenesis. Unlike traditional agents like Hydroquinone, it exhibits no cellular toxicity and offers a significant photo-protective effect against UV-induced cellular damage, preventing premature photo-aging while correcting hyperpigmentation.
2. The Vector: Liposomal Transdermal Delivery
The human stratum corneum is a formidable barrier to hydrophobic molecules. Our advanced liposomes, composed of biocompatible phospholipids, mimic the skin’s natural lipid bilayer.
- Enhanced Penetration: The nanoscale vesicles effortlessly fuse with the cellular membranes of the epidermis, facilitating deep tissue penetration.
- Sustained Release: The liposomal matrix provides a controlled, time-released effect, maintaining optimal active concentrations at the target site over an extended period.
- Superior Stability: Encapsulation protects the active core from oxidation and formulation incompatibilities, ensuring maximum potency from the laboratory to the consumer.
Key Formulator Benefits & Claims
- Clean Beauty Compliant & Self-Preserving: Formulated entirely without conventional preservatives, this ingredient leverages an optimized, low-water-activity matrix for inherent microbiological stability. It perfectly aligns with strict “Clean Label” standards (e.g., Credo, Sephora Clean), reducing regulatory hurdles and formulation complexity for brand owners.
- Perfect Clear-System Compatibility: Perfectly compatible with clear aqueous formulations. Its precise nanoscale dimensions evade Mie scattering, enabling the creation of completely transparent serums, high-performance toners, and ampoules without introducing turbidity.
- Exceptional Thermodynamic Stability: Engineered for extreme resilience. NanoActive™ DCP withstands rigorous Freeze-Thaw Cycle Tests without demulsification, phase separation, or significant particle size growth, guaranteeing robust shelf-life and global supply chain reliability.
- Visible Brightening & Tone Evening: Significantly reduces the appearance of age spots, melasma, and post-inflammatory hyperpigmentation (PIH).
- Photo-Protection & Anti-Aging: Fights reactive oxygen species (ROS) and protects cells from UV-mediated damage.
- Unmatched Safety Profile: Non-irritating, non-sensitizing, and free from the cytotoxic side effects associated with conventional lightening agents.
- Formulation Elegance: Easy to incorporate into aqueous phases at the end of the manufacturing process (cold processable).
Cosmetic Applications
Ideal for premium dermatological and cosmetic formulations aimed at global skin tone improvement:
- Intensive Brightening Serums & Essences
- Clear Aqueous Toners and Micellar Waters
- Anti-Dark Spot Targeted Treatments
- Daily Radiance Creams and Lotions
- Anti-Aging & Photo-Protection Formulations
Formulation Guidelines
- Incorporation: Add to the cooling phase of emulsions (below 40°C) or directly into the aqueous phase of gels and serums under gentle stirring.
- pH Stability: Optimal performance within a pH range of 4.5 to 7.0.
- Compatibility: Compatible with most cosmetic ingredients; avoid high shear forces post-addition to maintain liposome integrity. Excellent suitability for clear or transparent formulations.
Disclaimer: The information provided is for educational and B2B formulation purposes. Final product claims must be validated by the brand owner according to local cosmetic regulations.
NanoActive DMC
Advanced Delivery System by PuriPharm Co. Ltd.
Liposomal Dimethylmethoxy Chromanol. The ultimate dual-scavenger shield against Reactive Oxygen Species (ROS) and Reactive Nitrogen Species (RNS), engineered for maximum bioavailability.
1. Redefining Antioxidant Protection
Dimethylmethoxy Chromanol is widely recognized as one of the most potent synthetic analogs of γ-tocopherol. Unlike traditional antioxidants that only target Oxygen free radicals, DMC is a unique dual-scavenger, effectively neutralizing both ROS and RNS, preventing lipid peroxidation and protein damage.
However, incorporating DMC into cosmetic formulations presents challenges due to its solubility and stability issues. PuriPharm’s NanoActive technology solves this by encapsulating DMC within nanometric liposomal vesicles. This structural mimicry of the stratum corneum ensures superior stability, profound epidermal penetration, and sustained release of the active molecule.
Key Advantages:
- Dual Scavenging: Neutralizes both ROS and RNS, offering 360° cellular protection.
- Liposomal Delivery: Nano-scale vesicles ensure deep penetration and prolonged efficacy.
- Photo-aging Defense: Prevents UV-induced DNA damage and premature skin aging.
- Formulation Friendly: Water-soluble liposomes easily integrate into aqueous phases.
2. The Science Behind the Shield
A targeted approach to cellular defense and delivery.
① ROS & RNS Quenching
Environmental stressors (pollution, UV) trigger ROS (like Superoxide) and RNS (like Peroxynitrite). DMC acts as an electron donor, rapidly stabilizing these radicals before they can initiate cascading lipid peroxidation in cell membranes.
② Phospholipid Bilayer Integration
PuriPharm encapsulates DMC in a flexible, biocompatible phospholipid bilayer. This liposome protects the fragile DMC molecule from premature oxidation within the cosmetic formula, dramatically increasing shelf-life.
③ Targeted Release
Due to their nanometric size (< 100nm) and biomimetic nature, the liposomes fuse with the stratum corneum, releasing DMC directly into the deeper epidermal layers where cellular protection is most critical.
3. Technical Specifications
Designed for cosmetic formulators seeking uncompromising quality, stability, and ease of use in advanced skincare architectures.
4. Applications
- Anti-Aging Serums: Prevent structural protein degradation.
- Anti-Pollution Creams: Shield against urban environmental stress.
- Suncare & After-Sun: Mitigate UV-induced oxidative cascade.
- Brightening Essences: Prevent oxidation-triggered melanogenesis.
© 2026 PuriPharm Co. Ltd. Leading the evolution of bio-delivery systems.
LipoEcdysone™ PRO: The Biomimetic Phytosteroid Revolution
Advanced Liposomal Hydroxyecdysone for High-Performance Cosmetics & Nutraceuticals
1. Product Concept: Unlocking Nature’s Blueprint
Hydroxyecdysone (20-HE) is a highly potent phytosteroid naturally found in select adaptogenic plants. Renowned for its extraordinary ability to stimulate cellular vitality and protein synthesis, its traditional application has been limited by poor solubility and low bioavailability.
Enter LipoEcdysone™ PRO. By utilizing cutting-edge, pharmaceutical-grade liposomal encapsulation technology, we have engineered a highly stable, bioavailable delivery system. Our biomimetic phospholipid vesicles seamlessly integrate with human cell membranes, ensuring deep tissue penetration and targeted active release—bridging the gap between natural potential and ultimate clinical efficacy.
2. The Liposomal Advantage: Science Meets Delivery
Standard Hydroxyecdysone struggles to cross the stratum corneum in skin or survive enzymatic degradation in the gut. Our proprietary liposomal matrix solves this:
- Biomimetic Penetration: Phospholipid bilayers mimic cellular structures, facilitating endocytosis and direct intracellular delivery.
- Enhanced Stability: Protects the active phytosteroid from oxidation, pH variations, and metabolic breakdown.
- Sustained Release: Controlled time-release mechanism prevents active degradation and prolongs biological efficacy.
3. Cosmetic Applications (Personal Care)
Architecting Skin Density & Resilience from Within
In cosmetic formulations, LipoEcdysone™ PRO acts as a powerful anti-aging and skin-restoring agent. It stimulates the skin’s natural regenerative pathways without the side effects associated with synthetic retinoids.
Key Mechanisms & Benefits:
- Epidermal Reinforcement: Accelerates keratinocyte differentiation, fortifying the skin barrier and increasing epidermal thickness.
- Dermal Matrix Redensification: Up-regulates the synthesis of Collagen I and III, effectively improving skin elasticity and smoothing deep wrinkles.
- Micro-Wound Healing: Ideal for post-procedure or compromised skin, promoting rapid tissue repair through enhanced cellular crosstalk.
Recommended Applications: Anti-aging serums, skin-barrier repair creams, post-treatment recovery lotions, and firming body care.
4. Nutraceutical Applications (Functional Foods & Supplements)
The Ultimate Natural Anabolic & Metabolic Adaptogen
For the sports nutrition and longevity markets, LipoEcdysone™ PRO delivers unparalleled systemic benefits. By significantly increasing oral bioavailability, lower dosages achieve superior physiological results.
Key Mechanisms & Benefits:
- Muscle Protein Synthesis (MPS): Activates the PI3K/Akt signaling pathway, promoting lean muscle mass accretion and accelerating recovery post-exercise.
- Metabolic Homeostasis: Acts as a powerful adaptogen, supporting glucose metabolism and mitigating the physical markers of stress.
- Joint & Cartilage Support: Exhibits anti-inflammatory properties, preserving extracellular matrix integrity in joints for aging populations and athletes.
Recommended Applications: Sports recovery shots, longevity capsules, adaptogenic functional beverages, and joint-health gummies.
5. Technical Specifications & Formulation Guidelines
- INCI Name: Phospholipids (and) PHYTOECDYSTEROIDS.
- Appearance: Translucent to slightly opalescent fluid.
- Particle Size (D50): < 150 nm (Ensuring optimal cellular uptake).
- Solubility: Dispersible in water; compatible with both hydrophilic and lipophilic systems.
- Recommended Use Level: * Cosmetics: 1.0% – 5.0% (Add during the cooling phase, below 40°C).
Nutraceuticals: Please refer to local regulatory guidelines for dietary supplement dosing.
- Preservative System:Self-preserving / Preservative-free options available.
- Sustainability: Ethically sourced botanical extracts, solvent-free liposomal extrusion process, 100% vegan and cruelty-free.
Disclaimer: The information provided is for B2B educational purposes. Finished product claims must be evaluated by the respective legal and regulatory bodies of the target markets.
NanoActive Sulfur PRODUCT DATA SHEET
Advanced Nano-Encapsulated Bio-Derived Sulfur for Multi-Targeted Skin Solutions
Company: PuriPharm Co. Ltd.
Website: www.PuriActives.com
Contact: Service@puripharm.com | Tel: 13167223168
1. PRODUCT OVERVIEW
Sulfur is a naturally occurring nonmetal with a long-standing dermatological history of effectively treating various skin disorders. However, traditional sulfur applications are severely limited by poor water solubility, large particle sizes (2–5 μm), low bioavailability, and formulation challenges.
NanoActive Sulfur, developed by PuriPharm Co. Ltd., is a cutting-edge active ingredient that utilizes a proprietary Nano-Delivery System (NDS). By stably encapsulating highly active bio-derived sulfur into sub-30 nm lipid-based nanocarriers, it completely resolves traditional solubility and aesthetic issues. The result is a highly bioavailable, transparent, and universally compatible active that regulates sebum, reduces inflammation, and offers potent antibacterial properties for acne and scalp care.
2. COMPOSITION & INCI INFORMATION
NanoActive Sulfur is formulated using a specialized biomimetic lipid matrix designed for optimal trans-epidermal delivery. It is strictly free from added preservatives and antioxidants.
Composition Range Table:
3. TECHNICAL SPECIFICATIONS
4. TECHNOLOGY HIGHLIGHTS: THE NDS ADVANTAGE
- Ultra-Fine Particle Size (< 30 nm): Significantly increases the specific surface area and interaction with keratinocytes, ensuring superior skin penetration and biological activity compared to traditional 2-5 μm sulfur.
- Exceptional Formulation Flexibility: The unique hydrophilic-lipophilic structural modification allows NanoActive Sulfur to be seamlessly incorporated into lotions, creams, clear gels, and water-based formulas without precipitation.
- Aesthetic Superiority: Unlike traditional sulfur, which is chalky and difficult to suspend, NanoActive Sulfur maintains optical clarity (forming a transparent solution at typical usage levels), leaving no residue and enabling elegant cosmetic formulations.
- High Stability & Bioavailability: The robust phospholipid-based nanocarrier prevents aggregation, protects the active payload, and ensures targeted delivery to the sebaceous glands and follicles.
5. KEY COSMETIC BENEFITS & MECHANISM OF ACTION
A. Comprehensive Sebum Regulation & Keratolysis
Excessive sebum accumulation leads to enlarged pores, follicular blockage, and inflammation. NanoActive Sulfur effectively removes surface lipids, softens the epidermis, and dissolves keratin plugs.
●Mechanism:At low concentrations, sulfur exerts a keratoplastic effect, promoting normal keratinization. At higher concentrations, it becomes keratolytic, reacting with cysteine to form cystine and hydrogen sulfide (), which safely disrupts excess keratin and clears clogged pores.
B. Targeted Antibacterial & Antifungal Action
NanoActive Sulfur acts as a potent purifying agent and helps rebalance the skin microbiome.
●Mechanism: Skin bacteria and keratinocytes convert sulfur into pentathionic acid (), a compound highly toxic to fungi and pathogenic bacteria. The keratolytic action further helps detach microorganisms from the stratum corneum.
●Microbiological Efficacy (In Vitro):
○P. aeruginosa: MIC = 1.95 μg/mL | MBC = 1000 μg/mL
○S. aureus: MIC = 125 μg/mL
○E. coli: MIC = 500 μg/mL
C. Powerful Anti-Inflammatory & Soothing Properties
Severe oxidative stress depletes intracellular Glutathione (GSH), triggering inflammatory cascades.
●Mechanism:NanoActive Sulfur supports cellular antioxidant defenses by promoting GSH synthesis.
●Efficacy:Exerts a strong, dose-dependent reduction in the expression of key pro-inflammatory cytokines. Clinical evaluations (ELISA) show that concentrations between 0.1% and 0.4% significantly downregulate the protein expression ofIL-1β,IL-6, and TNF-α.
D. Clinically Proven Acne Treatment
Inin-vivoassessments, formulations containing NanoActive Sulfur demonstrated visible improvement in acne-prone skin profiles. A 60-day application of 0.2% active showed a significant reduction in inflammatory lesions and post-acne erythema, making it an ideal candidate for long-term acne management.
6. RECOMMENDED APPLICATIONS
NanoActive Sulfur is highly versatile and is recommended for the following cosmetic product categories:
- Acne & Blemish Control: Spot treatments, anti-acne serums, and purifying toners.
- Sebum Control & Pore Refining: Mattifying lotions, oil-control powders, and deep-cleansing masks.
- Brightening & Spot-Fading: Post-inflammatory hyperpigmentation (PIH) correctors.
- Scalp Care: Anti-dandruff shampoos and scalp-soothing serums (seborrheic dermatitis support).
- Soothing & Repair: Products targeting sensitized, inflamed, or compromised skin barriers.
7. FORMULATION GUIDANCE
- Suggested Use Level: 0.1% – 5.0% (Depending on target efficacy: low doses for daily maintenance/anti-inflammation; higher doses for targeted spot treatments).
- Solubility: Amphiphilic nature allows it to be easily added to either the aqueous phase or the final emulsion at room temperature or gently heated conditions.
- Compatibility: Compatible with a wide range of cosmetic ingredients, including traditional water-based and oil-based systems. Does not cause phase separation.
8. STORAGE, HANDLING & PACKAGING
- Storage: Store in the original, unopened container at 4°C to 25°C. Protect from direct sunlight and maintain in a dry environment.
- Shelf Life: 12 months under specified storage conditions.
- Packaging: Supplied in standard industrial plastic containers.
Disclaimer: The information contained in this document is provided in good faith and is based on our current knowledge and internal testing. Formulators are responsible for ensuring the final cosmetic product’s stability, safety, and regulatory compliance in their respective target markets.
PuriPharm Co. Ltd. | Advanced Active Ingredients
NanoActive Sulfur
Introduction
Sulfur is a yellow nonmetal widely distributed throughout the earth and has long been used as an effective treatment for various skin disorders. Its activity depends on the interaction between sulfur particles and keratinocytes: the smaller the particles, the larger the contact area and the better the efficacy. Bio-derived sulfur formed by the bacterial oxidation of sulfides into elemental sulfur shows better spreadability on the skin and higher activity.
NanoActive Sulfur, developed through a nano-delivery system, effectively regulates sebum secretion and helps treat acne and dandruff, while also providing strong antibacterial and anti-inflammatory activity.
Sebum Regulation
Excessive sebum secretion accumulates in follicles, enlarges pores, causes follicular blockage, and may even trigger inflammation.
NanoActive Sulfur effectively removes excess surface oil and helps soften the epidermis. It can also dissolve keratin and relieve skin imbalance caused by overactive oil secretion. In addition, it helps improve acne, pimples, and seborrheic dermatitis associated with overactive sebaceous glands.
Keratolytic Effect
Cystine is a major component of the stratum corneum. At low concentrations, sulfur promotes normal keratinization through its keratoplastic activity. At high concentrations, the same reaction produces a keratolytic effect because hydrogen sulfide disrupts keratin, and sufficient accumulation can dissolve the stratum corneum.
Therefore, NanoActive Sulfur is recommended for cosmetic formulations designed to regulate sebum secretion.
Antibacterial Action
The antibacterial action of sulfur depends on its conversion into pentathionic acid (H₂S₅O₆), a compound toxic to fungi. Hydrogen sulfide may also contribute to this activity. Through the action of skin bacteria and keratin-forming cells, sulfur can be converted into pentathionic acid. In addition, sulfur’s keratolytic activity may help separate fungi from the stratum corneum.
Therefore, NanoActive Sulfur is recommended for cosmetic formulations with purifying and preservative functions.
Pentathionic Acid Activity
Anti-inflammatory Action
Glutathione (GSH) is the most important cellular antioxidant. It exists in the reduced thiol form (GSH) and the oxidized disulfide form (GSSG), and undergoes thiol-disulfide exchange catalyzed by thiol transferases. Severe oxidative stress depletes intracellular GSH.
NanoActive Sulfur can promote GSH synthesis while reducing pro-inflammatory cytokines such as IL-1, IL-6, and TNF-α, delivering a strong anti-inflammatory effect.
Inflammatory Factor Reduction
Inflammatory Factor Reduction
The protein expression levels of TNF-α, IL-1β, and IL-6 were measured by ELISA.
Compared with the control group, NanoActive Sulfur reduced the expression of TNF-α, IL-1β, and IL-6 in a dose-dependent manner.
NanoActive Sulfur in Acne Treatment
5% NanoActive Sulfur 2 months
Visible improvement in acne appearance after continuous use.
Challenges in Sulfur Applications
Advantages of NanoActive Sulfur
NanoActive Sulfur has a unique chemical structure (linear and hydrophilic), making it easier to formulate, easier to combine with other ingredients, and easier to absorb.
Nano-delivery System
NanoActive Sulfur developed with a nano-delivery system (NDS) has a particle size below 30 nm. It completely solves sulfur solubility issues by stably encapsulating sulfur inside nano-carriers, greatly improving absorption efficiency and bioavailability.
NanoActive Sulfur
Applications
Market Cases
Puri-Xyl THE 3D HYDRATION EXPERT
Signs of Imbalance
Environmental stress and aging disrupt the skin’s natural water balance, leading to:
- Visual Dryness:Flaking and dullness.
- Physical Discomfort:Tightness and roughness.
- Structural Weakness:Compromised barrier function.
The Goal: To restore equilibrium between water reserves and water loss.
Introducing Puri-Xyl
Natural Sugar Technology:
Puri-Xylis auniquecomplex of natural sugars derived fromWheat andCorn. It represents a green chemistry approach to skin hydration.
INCI Name: Xylitylglucoside,Anhydroxylitol, Xylitol
Key Attributes: Preservative-free,Allergen-free, Non-GMO.
Green Synthesis & Structure
TheHydraconcept: 3D Hydration
Mechanism 1: Dermal Reserves
Mechanism 2: Barrier Function
Ceramide Synthesis: A healthy barrier relies on the “mortar” holding cells together. Puri-Xylsignificantly stimulates the synthesis ofCeramides 1 & 2.
The Result: This creates an “Anti-Dehydration Shield,” physically preventing water from evaporating and protecting against external aggressors.
Mechanism 3: Water Circulation
Aquaporins (AQP3): Puri-Xylupregulates Aquaporin-3, the dedicated water channels in cell membranes. This ensures active transport of water and glycerol from the dermis to the epidermis.
Tight Junctions: By reinforcing tight junctions, Puri-Xylensures that water flow is controlled and distributed evenly throughout the epidermal layers, maximizing hydration efficacy.
Clinical Evaluation Protocol
Deep Hydration Kinetics
Anti-Dehydration Shield
Skin Restructuring
Smoothing & Normalization
Puri-Xyl doesn’t just hydrate; it restructures the skin surface by normalizing the desquamation process.
+25% Improvement in desquamation (less flaking).
+30% Improvement in skin micro-relief (smoother texture).
Visual Result: Skin looks plump, healthy, and radiant.
Safety & Tolerance
Technical Profile
Versatile Applications
Puri-Xyl PRODUCT DATA SHEET
PRODUCT DATA SHEET
Product Name: Puri-Xyl
Version: 2.0
Supplier: PuriPharm Co. Ltd.
1. PRODUCT OVERVIEW
Puri-Xyl is a moisturizing and restructuring complex derived from natural plant sugars. It is designed to harmonize the hydrous flow of the skin based on the “3D Hydration” concept, ensuring comprehensive hydration across all skin layers.
- INCI Name: Xylitylglucoside, Anhydroxylitol, Xylitol
- Product Category: Active Ingredient / Moisturizer
- Origin: Plant-derived (Wheat & Corn)
- Compliance: Preservative-free, Non-GMO, Allergen-free
2. KEY BENEFITS
Puri-Xyl optimizes the skin’s water flow, offering both immediate and long-term moisturizing benefits while reinforcing the skin barrier and improving surface texture.
- Hydration Reservoir: Significantly boosts dermal water reserves (Glycosaminoglycans/GAGs).
- Barrier Function: Stimulates ceramide synthesis to limit Trans-Epidermal Water Loss (TEWL).
- Water Circulation: Optimizes the expression of Aquaporins to facilitate epidermal water flow.
- Restructuring: Normalizes the desquamation process for smoother skin.
- Visual Improvement: Reduces flaking/dryness and smooths micro-relief.
3. COMPOSITION
4. MECHANISM OF ACTION
Puri-Xyl acts on three levels of the skin:
1.Dermis (Reserves): Significantly increases the synthesis of Glycosaminoglycans (GAGs).
- Chondroitin Sulfate: +183%
- Hyaluronic Acid: +20% (Epidermis), +55% (Dermis)
2.Epidermis (Flow): Stimulates the expression ofAquaporin-3 (AQP3)to facilitate water and glycerol transport between cells; strengthens Tight Junctions.
3.Stratum Corneum (Barrier): Promotes the synthesis of Ceramides 1 and 2, reinforcing the intercellular lipid cement to create an “Anti-Dehydration Shield.”
5. EFFICACY DATA
In-Vivo Study: 25 volunteers with dry skin applied a lotion containing 3% Puri-Xyl twice daily for 30 days.
●Anti-Dehydration Shield: After 30 days, Trans-Epidermal Water Loss (TEWL) was significantly reduced by-13%.
●Hydration Kinetics:
○24 Hours:Immediate barrier reinforcement observed.
○8 Days:Visible improvement in hydration.
○30 Days:Maximum hydration effect achieved.
●Skin Restructuring:
○Desquamation Improvement:+25%(Reduced flaking)
○Skin Micro-relief:+30%(Smoother texture)
6. PHYSICAL PROPERTIES
- Appearance: Liquid
- Color: Colorless to pale yellow
- Odor: Characteristic, faint
- Solubility: Soluble in water, alcohol, and glycols
- Shelf Life:24 months
7. FORMULATION GUIDELINES
- Recommended Dosage:1.5% – 5.0% (Clinically tested at 3%)
- Incorporation: Can be added at any stage of the formulation process (aqueous phase or end).
- pH Stability:Stable over a wide pH range (pH 3.0 – 10.0).
- Thermal Stability:Excellent; can withstand heating up to 80°C.
- Compatibility: No known incompatibilities; compatible with high electrolyte concentrations.
8. SAFETY & TOXICOLOGY
- Skin Tolerance:Excellent (48-hour Patch Test).
- Ocular Tolerance:Good (HET-CAM Test).
- Sensitization: Non-sensitizing.
- Mutagenicity: Non-mutagenic (Ames Test).
9. APPLICATIONS
Suitable for various cosmetic formulations:
- Face Care: Daily moisturizers, anti-aging serums, night creams.
- Body Care: Body lotions, hand creams, shower gels (reduces surfactant irritation).
- Hair Care:Scalp hydration treatments, shampoos, conditioners.
- Specific Care: Products for dry/sensitive skin, after-sun care.
Disclaimer: The information contained in this data sheet is based on our current knowledge. It is the user’s responsibility to verify the suitability of the product for their specific application.
NanoActive r-RETINOATE PRODUCT DATA SHEET
PRODUCT DATA SHEET
Product Name: NanoActive r-RETINOATE
Manufacturer: PuriPharm Co., Ltd.
Awards: 2019 Ringier Technology Innovation Award (Personal Care)
1. Product Overview
NanoActive r-RETINOATEis a next-generation, high-performance Vitamin A derivative engineered to overcome the traditional limitations of retinoid application in cosmetic science. Utilizing a proprietary 20–30 nm nano-encapsulation delivery system, this bioactive ingredient combines exceptional anti-aging efficacy with unprecedented stability and skin tolerability.
Formed by esterifying the hydroxyl group of retinol with retinoic acid, Retinyl Retinoate retains the bioactivity of both precursor molecules. It delivers up to 8x the activity of standard retinol while eliminating the characteristic irritation and photosensitivity. Crucially, its distinctive blue-light absorption profile and high photostability make it a breakthrough retinoid that is completely safe and effective for daytime application.
2. Chemical Description & Composition
- INCI Name: Retinyl Retinoate, Ascorbic Acid (Vitamin C), Phospholipids, Caprylic/Capric Triglyceride, Glycerin, Water
- Product Type: Nano-encapsulated Bioactive System
- Active Concentration: Available in 1.0% or 5.0% Retinyl Retinoate specifications
3. Physical & Chemical Properties
- Appearance: Yellow-orange viscous liquid
- Odor: Characteristic
- pH Value: 5.0 – 8.0
- Solubility: Amphiphilic (compatible with both water and oil phases)
- Photostability: Excellent (not light-sensitive; suitable for day-care formulations)
4. Platform Technology & Delivery System
PuriPharm’s advanced nano-delivery platform transforms how retinoids interact with the skin structure:
- Targeted Follicular Absorption: The 20–30 nm particle size allows the nanocarriers to accumulate efficiently within the hair follicle pathway. This creates a deep-skin “follicular reservoir” where actives can be retained rather than merely remaining on the skin’s surface.
- Sustained Release Kinetics: Once deposited in the appendages, the nano-emulsion structure facilitates a controlled, slow-release mechanism that extends the activity window for more than 10 days, ensuring long-lasting efficacy without overwhelming the skin barrier.
- Unique Occlusion Effect: Nano-sized lipid carriers create a highly uniform, tight surface film, increasing residence time and local deposition of the active compound.
5. Mechanism of Action: The One-Step Advantage
Traditional retinol formulations require a slow, three-step metabolic conversion (Retinyl Esters → Retinol → Retinal → Retinoic Acid) to become biologically active.
NanoActive r-RETINOATE features a direct “One-Step Conversion.”As a direct precursor, it is highly efficient and minimizes intermediate degradation.
Biocompatibility & Cytotoxicity:
In vitro data demonstrates that Retinyl Retinoate possesses significantly lower cytotoxicity compared to standard retinol. The IC50 of retinol is 25 μM, whereas the IC50 of NanoActive r-RETINOATE is 40 μM (an approximately 60% improvement in cellular tolerability), showcasing its ability to provide intense rejuvenation without the peeling, erythema, and barrier compromise associated with traditional Vitamin A.
6. Proven Cosmetic Benefits & Efficacy Data
A. Profound Anti-Aging & UV Repair (12-Week Clinical Study)
A controlled clinical trial comparing 0.06% Retinyl Retinoate (Group A) against 0.075% Retinol (Group B) applied twice daily demonstrated superior anti-aging performance:
- Elasticity Improvement: 90.9% of Group A subjects reported noticeable periocular elasticity improvement (vs. 81.8% in Group B).
- Photodamage Reversal: Group A exhibited an 8.61% measurable improvement in photodamage repair (vs. 7.43% in Group B).
- Longevity of Efficacy: NanoActive r-RETINOATE showed a significantly weaker “diminishing marginal effect,” meaning anti-wrinkle benefits continued to compound and remain highly visible even over long-term (1 year+) usage.
B. Hyaluronic Acid (HA) Expression
In vivotesting on epidermal and dermal tissues (HABP staining) confirms that NanoActive r-RETINOATE significantly upregulates endogenous mucopolysaccharide (hyaluronic acid) synthesis, heavily outperforming both standard retinol and retinoic acid.
C. Multi-Pathway Skin Enhancement
- Structural Integrity: Inhibits UV-induced Matrix Metalloproteinases (MMP) activity, reducing the breakdown of endogenous proteins, protecting elastic fibers, and promoting collagen synthesis.
- Tone & Clarity: Works synergistically with its Vitamin C component to inhibit tyrosinase, accelerate melanin metabolism, and reduce visible redness.
- Texture & Blemishes: Promotes healthy keratinocyte activity, increases epidermal thickness, and functions via multiple mechanisms to clear blemishes and accelerate the repair of acne marks.
7. Formulation Guidance
NanoActive r-RETINOATE is engineered for formulation elegance and versatility:
- Recommended Use Level: 1.0% – 5.0%
- Optimum pH Range: 3.0 – 6.5
- Processing: Simple to formulate. Add to the system at the final stage of manufacturing (post-emulsification, during the cooling phase) to protect the nanostructure.
- Compatibility: Highly compatible with a wide range of cosmetic matrices. Works exceptionally well in synergy with additional Hyaluronic Acid, Vitamin C, and biocomposite polysaccharides (e.g., hydrolyzed myrtle) for accelerated wrinkle-reduction claims.
8. Recommended Applications
- Daytime Anti-Aging Care: Day creams, lotions, and serums targeting fine lines, leveraging its unique photostability.
- Intensive Photodamage Repair: Post-sun recovery formulations and deep wrinkle repair treatments.
- Advanced Brightening: Radiance serums addressing hyperpigmentation and uneven skin tone (pairs perfectly with brightening regimens).
- Acne & Barrier Repair: Clarifying formulations aimed at treating blemishes, repairing acne marks, and thickening the epidermal layer.
Disclaimer: This document is provided for informational and technical support purposes only, based on PuriPharm Co., Ltd. research and development data. Formulators are responsible for conducting full stability, compatibility, and safety evaluations of their finished cosmetic products. PuriPharm Co., Ltd. makes no warranties regarding the specific outcomes of end-user formulations.
NanoActive r-RETINOATE
NanoActive r-RETINOATE
8× retinol activity
Photostable • Non-irritating
A next-generation vitamin A derivative
Company Overview
PuriPharm Biopharmaceutical Technology Co., Ltd.
Delivering Beauty • Creating Value
Focused on the research and development of bioactives.
- Specialized in the development of bioactive materials and functional ingredient systems.
- Combines scientific delivery technology with application-oriented product design.
- Dedicated to high-performance ingredients for beauty and personal care.
Nano Delivery Technology
- One of the most widely studied and applied new formulation technologies.
- Applicable across pharmaceuticals, foods, cosmetics and other fields.
- Nano-bioactives are new products developed using nanodelivery systems.
- Improves solubility, stability, irritation profile and odor while offering unique biological effects.
Fourth-Generation (4G) Cosmetic Ingredients
- Clearly defined ingredients and content
- Clearly defined targets
- Clear mechanism of action
- Formulations designed to preserve bioactivity
- Good solubility
- Stable and non-discoloring
- Easy to absorb
A perfect combination of traditional medicine, modern biotechnology and nanotechnology.
Unique Occlusion Effect
Follicular Targeted Absorption
- Nanocarriers accumulate efficiently around the hair follicle pathway.
- This supports targeted delivery into deep skin appendages where actives can be retained and released.
Key takeaway：Hair follicles provide an efficient access route for targeted nano-delivery.
Smaller Particles Penetrate Deeper
and in Greater Amounts
- Reduced particle size increases penetration depth in skin.
- Smaller particles also increase the delivered amount of active ingredient.
The smaller the carrier, the deeper the penetration and the higher the delivery amount.
Follicular Reservoir Enables Slow Release for
More Than 10 Days
- Hair follicles act as a storage reservoir for the active ingredient.
- The active can be released gradually for more than 10 days after deposition.
- This supports long-lasting efficacy with sustained local availability.
Long-lasting delivery：Slow release extends the activity window after follicular deposition.
Vitamin A：
A core scientific foundation for the product story
Functions of Vitamin A in the Human Body
- Supports vision and visual signaling.
- Contributes to growth, reproduction and immune support.
- Involved in antioxidant defense, cell differentiation and gene transcription.
Vitamin A and Nobel Prizes
Vitamin A Is the Gold Standard in Anti-Aging Skincare
Common Vitamin A Actives Used in Skincare
Conversion to Retinoic Acid in Vivo
Why It Won the Award
2019 Ringier Technology Innovation Award
- Vitamin A derivative suitable for daytime use
- Safe and low irritation
- Nano-encapsulation protects the active ingredient
- A breakthrough and a new technical approach for retinoid raw materials
A distinctive retinoid concept that balances efficacy, stability and tolerability.
Unique Absorption Spectrum
- Distinctive absorption profile
- Efficient blue-light absorption
- Good photostability
Product Introduction
- Retinyl retinoate is obtained by esterifying the hydroxyl group of retinol with retinoic acid, while avoiding the application limits of retinol and retinoic acid in cosmetics.
- NanoActive r-RETINOATE has an encapsulated particle size of 20–30 nm. This nanoemulsion size keeps the active stably suspended in the nanocarrier, enhances skin penetration and helps control the release rate.
Particle size：20–30 nm nano-encapsulation；
Delivery effect：Stable suspension, enhanced penetration and controlled release
Product Introduction
Skincare Benefits of Retinyl Retinoate
Efficacy Summary
Product Description
Formulation Guide
Suitable Products
Anti-aging products：
Maintains collagen in the dermis and helps prevent excessive collagen degradation.
When combined with hyaluronic acid and biocomposite polysaccharides (hydrolyzed myrtle), improvement in fine lines can be observed within one week.
Brightening products：
Works synergistically with vitamin C to inhibit tyrosinase, promote metabolism and accelerate fading of melanin.
The source deck notes that pairing with vitamin C is also effective for acne-prone skin.
Suitable Products
Sunscreen products：
Inhibits the UV-induced increase of MMP activity and helps protect elastic fibers and dermal collagen.
Improves wrinkles and fine lines caused by UV exposure.
Repair products：
Promotes endogenous hyaluronic acid synthesis and reduces skin TEWL.
Promotes keratinocyte activity and increases epidermal thickness, making the epidermis stronger.
