Tag Archives: anti-dandruff

NANOACTIVE ENOXOLONE PuriActives Core Molecule x NanoActive Delivery

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PuriPharm: Dual Pillars of Innovation

Two Core Innovation Pillars

PuriActives: Enoxolone from Licorice Root

NanoActive NanoCarrier: Delivery Architecture

Application Challenges: Enoxolone Limitations

NanoActive System Solution

NanoActive Enoxolone = PuriActives Molecule + NanoActive Technology

Through nano-encapsulation, insoluble crystalline powder becomes a clear, transparent, stable bioactive liquid. We deliver precision-calculated efficacy.

NanoActive Parameters: Size Advantage

Product Technical Specifications

NanoActive Drives Deep Penetration

Multi-dimensional Efficacy

Anti-inflammatory Power: TSLP Inhibition

Clinical Evidence: Atopic Dermatitis Relief

NanoActive Antioxidant Defense Matrix

11β-HSD1 Inhibition: Correcting Steroid Skin

Antimicrobial Activity

Skin Barrier Repair & Soothing

Formulation Application Guide

PuriActives® SupraSalix Supramolecular Salicylic Acid

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Technical Dossier | PuriPharm Co. Ltd. —— A Breakthrough 3-in-1 Targeted Solution: Sebum Control • Barrier Repair • Microbiome Balance

1. Product Overview

Traditional Salicylic Acid (SA) is highly efficacious in anti-acne and sebum control treatments. However, its free-acid form is notoriously associated with adverse effects, including severe irritation, flaking, and disruption of the skin barrier. To address this persistent industry challenge, PuriPharm Co. Ltd. has engineered PuriActives® SupraSalix (Supramolecular Salicylic Acid), specifically designed for modern sensitive skin and compromised complexions.

Powered by cutting-edge supramolecular self-assembly technology, PuriActives® SupraSalix utilizes a core of Salicylic Acid and Zinc Amino Acid. It innovatively integrates the biomimetic repair network of Xyloglucan and the prebiotic engine of α-Glucan Oligosaccharide.

This active ingredient shatters the traditional paradigm that “anti-acne equals barrier damage.” By achieving a 4D synergistic effect—sustained-release desensitization, comedolytic sebum control, biomimetic repair, and microbiome balance—it stands as a next-generation, ultra-mild anti-acne active formulated for sensitive skin, acne vulgaris, and seborrheic dermatitis.

2. Core Components & Mechanism of Action

The exceptional efficacy of PuriActives® SupraSalix originates from its meticulously designed matrix of four core components:

2.1 The Core Anti-Acne Engine: Salicylic Acid & Zinc Amino Acid

A supramolecular network cleverly conjugates Salicylic Acid with Zinc Amino Acid (primarily Zinc Glycinate) to achieve “reduced toxicity, enhanced efficacy” alongside kinetic sustained release.

  • Salicylic Acid: A lipophilic BHA that penetrates deep into hair follicles to dissolve keratin plugs and sebum, exerting potent comedolytic action. Simultaneously, it inhibits COX enzyme activity to block the production of pro-inflammatory mediators like prostaglandins.
  • Zinc Ion: An essential trace element. It inhibits 5α-reductase activity, significantly reducing sebum hypersecretion at the source. It also disrupts pathogenic biofilms for broad-spectrum antimicrobial action while accelerating wound healing and tissue remodeling.
  • Amino Acid (e.g., Glycine): The smallest amino acid. It not only acts as a carrier to enhance Zinc’s skin penetration but is also a critical component of the Natural Moisturizing Factor (NMF) and collagen, effectively soothing localized dryness caused by acid peeling.

2.2 The Invisible Biomimetic Barrier: Xyloglucan

A natural polysaccharide extracted from Tamarind seeds, widely recognized in pharmaceutical applications for treating eczema, dermatitis, and psoriasis.

  • “Second Skin” Effect: Exhibits outstanding film-forming properties, creating a breathable, invisible biomimetic shield on the skin surface to defend against external aggressors (e.g., PM2.5, allergens).
  • Deep Hydration & Repair: Significantly reduces Transepidermal Water Loss (TEWL), providing a moist healing microenvironment for a compromised stratum corneum. It synergizes with amino acids to accelerate barrier repair and diminish erythema (redness) and acne marks.

2.3 The Microbiome Modulator: α-Glucan Oligosaccharide

A highly active, plant-derived prebiotic.

  • Targeted Feeding: Selectively promotes the proliferation of beneficial skin flora (e.g., Staphylococcus epidermidis) while remaining indigestible to pathogens (e.g., Cutibacterium acnes, Malassezia).
  • Competitive Inhibition: By robustly cultivating beneficial bacteria to occupy the ecological niche, it competitively inhibits the microorganisms responsible for acne and seborrheic dermatitis, cutting off the root cause of recurrent breakouts from an ecological standpoint.

3. 4D Synergy Matrix

PuriActives® SupraSalix is not a simple physical blend. Through PuriPharm’s supramolecular technology, it establishes a 1+1+1>3 synergistic network:

  • 1D Clear & Control: SA pore unclogging + Zinc’s active sebaceous inhibition. A dual-action approach to drastically improve oily skin and congested pores.
  • 2D Targeted Anti-inflammatory: Zinc (inhibiting the upstream NF-kB pathway) combined with SA (inhibiting the downstream COX pathway). Delivers rapid erythema reduction and soothes inflamed papules.
  • 3D Biomimetic Repair: Xyloglucan’s physical film-forming + Amino acid’s biochemical hydration. Perfectly neutralizes the harsh peeling effects of acids, enabling simultaneous “Clear & Repair.”
  • 4D Microbiome Balance: α-Glucan Oligosaccharide reconstructs the microbial barrier, complementing the antimicrobial properties of Zn and SA. It systematically improves acne-prone and reactive skin profiles, preventing future relapses.

4. Core Advantages vs. Benchmark

5. Applications & Formulation Guidelines

PuriActives® SupraSalix demonstrates exceptional compatibility and solubility, making it highly versatile for various cosmetic formats including toners, serums, emulsions, gels, and wash-off products.

Primary Application Scenarios:

  1. Professional Acne/Comedone Care: Anti-acne serums, spot treatment gels, chemical peel solutions (highly recommended for sensitive skin peeling).
  2. Sebum & Pore Management: Pore-refining toners, mattifying/balancing emulsions, deep-cleansing mud masks.
  3. Seborrheic Dermatitis & Scalp Care: Anti-dandruff shampoos, scalp oil-control serums, scalp microbiome treatments.
  4. SOS Redness & Repair Care: Post-extraction soothing treatments, anti-inflammatory products for barrier-compromised phases.

Formulation Guidelines:

  • Appearance: (Please refer to the actual product COA)
  • Solubility: Excellent water solubility; easily incorporated into the aqueous phase.
  • Recommended Dosage: 1.0% – 5.0% (Depending on specific product claims and efficacy substantiation).
  • Optimal pH Range: 4.0 – 6.5 (A mildly acidic environment favors the stability of the supramolecular network and SA activity. Strongly alkaline environments should be avoided).
  • Compatibility: Pairs excellently with active ingredients such as Niacinamide, Hyaluronic Acid, and Ceramides. Note: Avoid prolonged co-existence with high concentrations of strong metal chelating agents (e.g., EDTA) in the same system to prevent competitive disruption of the Zinc complex structure.

Copyright Statement: PuriActives® is a registered trademark of PuriPharm Co. Ltd. The information provided in this document is based on current scientific research and in vitro / in vivo testing, intended solely as a reference for formulators and R&D professionals.

NanoActive® BAKUCHIOL SALICYLATE: The Next-Gen Retinoid-Alternative for Dual-Action Care

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Introduction

As the dermo-cosmetic market shifts towards high-efficacy yet low-irritation solutions, the demand for “Retinol-like” performance without the associated “Retinol burn” has reached a peak. NanoActive® BAKUCHIOL SALICYLATE is a technologically advanced active that bridges the gap between anti-aging and blemish control.

By combining the terpenoid structure of Bakuchiol with the exfoliating and anti-inflammatory properties of Salicylic Acid, and subsequently encapsulating this conjugate within a biomimetic Nano-Delivery System (NDS), we offer a multi-dimensional tool for modern skincare. This system overcomes the inherent hydrophobic nature of the actives, providing a crystal-clear, water-soluble solution that penetrates deeply to reset cellular behavior.

The Technology: Synergistic Molecular Architecture

1. Molecular Functionalization

Unlike simple physical blends, NanoActive® BAKUCHIOL SALICYLATE leverages a synergistic approach where the anti-aging signaling of Bakuchiol and the keratolytic action of Salicylic Acid work in tandem. This conjugation maximizes the inhibition of pro-inflammatory cytokines while stimulating dermal matrix synthesis.

2. Nano-Encapsulation (NDS)

The active is embedded in a phospholipid-based nanosphere (average size < 100 nm). This provides:

  • Superior Stability: Prevents photo-oxidation and degradation.
  • Enhanced Bioavailability: Significant increase in transdermal flux compared to free-form Bakuchiol.
  • Non-Irritating Profile: Slow-release mechanism reduces the acute irritation often associated with salicylic acid, making it suitable for sensitive skin.

Biological Mechanisms & Efficacy

1. Dermal Matrix Restructuring

NanoActive® BAKUCHIOL SALICYLATE acts on the same gene pathways as Retinoids, upregulating Type I Collagen (COL1A1) and Type III Collagen, while suppressing the activity of MMP-1 to prevent collagen breakdown. It effectively reduces fine lines and improves skin elasticity.

2. Targeted Blemish Control & Pore Refinement

The salicylic acid moiety provides precise keratolytic action, clearing follicular debris. Simultaneously, the Bakuchiol component regulates sebum composition and inhibits the proliferation of Cutibacterium acnes, making it the ideal solution for adult acne and “maskne.”

3. Anti-Inflammatory & Soothing

By inhibiting the NF-κB signaling pathway, it calms chronic micro-inflammation (Inflamm-aging), reducing erythema and post-inflammatory hyperpigmentation (PIH).

Technical Specifications

Strategic Applications

  • Retinol-Alternative Elixirs: For consumers seeking ageless skin without the downtime of retinoids.
  • Blemish & Age Intercept Serums: Specifically designed for adult acne and skin texture refinement.
  • Glass Skin Foundations: Incorporating treatment benefits into high-clarity aqueous makeup bases.
  • Post-Procedure Recovery: To soothe and prevent pigmentation in sensitive skin types.

Disclaimer: This document is intended for B2B purposes only. All claims must be verified by the final formulator in accordance with regional cosmetic regulations.

Pioneering the Future of Skincare Efficacy

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At PuriPharm, we bridge the gap between advanced biomedical science and transformative cosmetic solutions. As a leading innovator in active ingredients and delivery architectures, we empower global personal care brands to achieve unprecedented clinical efficacy. Our core philosophy is built on two pillars: extracting the absolute potential of bioactive molecules, and ensuring their precise delivery to the target site.

Our Core Technology Matrix

PuriPharm’s innovation engine is driven by two flagship platforms, designed to work independently or in powerful synergy to elevate your formulations.

1. PuriActives®: The Pinnacle of Biological Efficacy

PuriActives® represents our premier line of highly purified, biologically active compounds. Rooted in synthetic biology, advanced fermentation, and precision extraction technologies, the PuriActives® portfolio delivers potent, mechanism-driven ingredients.

  • Uncompromised Purity: Rigorous isolation processes ensure that only the most active molecules are retained, minimizing impurities and maximizing safety.
  • Mechanism-Driven: Each active is developed with a clear understanding of cellular pathways, offering targeted solutions for anti-aging, pigmentation control, skin barrier repair, and microbiome balance.
  • Sustainable Sourcing: Inspired by nature and optimized in the lab, we minimize ecological impact while delivering consistent, scalable results.

Key Applications: Bio-mimetic Peptides, Recombinant Proteins, High-purity Botanical Extracts.

2. NanoActive®: Precision Delivery, Amplified Performance

The most potent active ingredient is only as effective as its ability to reach its target. NanoActive® is our proprietary, state-of-the-art nanotechnology delivery platform, engineered to overcome the thermodynamic and physiological barriers of the stratum corneum.

  • Enhanced Bioavailability: Utilizing advanced liposomal, solid lipid nanoparticle (SLN), and nano-emulsion architectures, NanoActive® dramatically increases the solubility and skin penetration of challenging active molecules.
  • Controlled & Sustained Release: Our carrier systems are designed for spatio-temporal precision, releasing the actives gradually to ensure long-lasting efficacy and lower irritation profiles.
  • Formulation Stability: By encapsulating sensitive compounds (e.g., Retinol, Vitamin C, Resveratrol), NanoActive® shields them from oxidation, light, and formulation incompatibilities, extending product shelf life.

The Science of Delivery: Nanostructured Lipid Carriers (NLC), Multi-lamellar Liposomes, Micro-sponges.

The Synergy of Science and Business

At PuriPharm, we do more than supply ingredients; we provide architectural solutions for your formulations. Whether you require the potent biological triggers of PuriActives® or the sophisticated delivery mechanisms of NanoActive®—or a customized integration of both—our team of scientists and market experts is ready to co-create your next hero product.

PuriPharm Co. Ltd. Innovating Molecules. Architecting Delivery. Transforming Beauty.

NanoActive® BAICALIN

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A New Era in Telomerase-Targeted Anti-Aging: Ultimate Repair at the Cellular Core

PURIPHARM: PIONEERS IN DELIVERY INNOVATION

Leading the “Transdermal Delivery” Revolution

PuriPharm is dedicated to the efficient delivery of biological active ingredients. The NanoActive® platform, driven by our proprietary NDS (Nano Delivery System) technology, overcomes the traditional limitations of active compounds regarding stability, solubility, and permeability.

Focus on nano-encapsulation of bioactives.

Pharmaceutical-grade R&D and manufacturing standards.

Empowering premium global cosmetic brands.

BAICALIN: NATURE’S “LONGEVITY FACTOR”

Modern Science from Traditional Medicine

Extracted from the roots of Scutellaria baicalensis, Baicalin is widely recognized in dermatology as a highly potent, multi-functional active ingredient. Extensive SCI research confirms its superior performance in delaying cellular senescence, neutralizing free radicals, and repairing UV damage.

Key Profile: A high-purity flavonoid compound and a natural telomerase activator.

TRADITIONAL CHALLENGES: FORMULATION BOTTLENECKS

THE NANOACTIVE® SOLUTION

Driven by Molecular Motor Technology

NanoActive® BAICALIN utilizes ATP synthase molecular motor technology to encapsulate active molecules within biological microcapsules that highly simulate cellular membrane structures.

Particle Size: 10-100nm, increasing transdermal delivery by 500%.

Stability: Enhances anti-oxidative degradation capacity by more than 10 times.

Solubility: 100% highly water-soluble for crystal-clear formulations.

Core Mechanism: Molecular Targeted Repair

TELOMERASE: THE “BIOLOGICAL CLOCK”

Breaking the Hayflick Limit

Telomeres are protective caps located at the ends of chromosomes that shorten with each cell division. Once telomeres are depleted, the cell enters a state of irreversible “Senescence”.

Telomerase is the only crucial enzyme capable of replenishing telomere length and resetting cellular lifespan. Baicalin is proven to be one of the very few natural small molecules capable of effectively activating this enzyme.

CORE MECHANISM: ACTIVATING HTERT EXPRESSION

DEFENDING AGAINST PHOTOAGING: UVA/UVB PROTECTION

MOLECULAR TARGETS: REGULATING P53/P16 SIGNALING

IN VITRO: SIGNIFICANT ROS SCAVENGING

IN VITRO: PROMOTING FIBROBLAST PROLIFERATION

IN VITRO: DNA DAMAGE REPAIR (Γ-H2AX)

Clinical Research: Efficacy Validation

CLINICAL: MULTI-DIMENSIONAL WRINKLE REDUCTION

CLINICAL: ENHANCING ELASTICITY & FIRMNESS

CLINICAL: IMPROVING TEXTURE & REFINEMENT

COMPARISON: NANOACTIVE® VS TRADITIONAL

FORMULATION GUIDELINES: STABILITY & COMPATIBILITY

SAFETY & COMPLIANCE: RIGOROUS STANDARDS

Redefining High-End Anti-Aging Actives

NanoActive® BAICALIN is more than just an antioxidant; it is a molecular bridge across the Hayflick limit. Through precise targeting of telomerase, we enable skin cells to recapture the metabolic vitality of their youth.

NanoActive™ DCP Advanced Liposomal Dimethylmethoxy Chromanyl Palmitate

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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

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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.

NanoActive Sulfur

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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