PURIACTIVES® SODIUM TREHALOSE SULFATE Posted on 07/18/202607/18/2026 by L, Y Product Identity & Chemistry PuriActives®SODIUM TREHALOSE SULFATE is a low-molecular-weight sulfated disaccharide derived from trehalose. Its unique sulfation and small size (<1000 Da) enable penetration of the healthy stratum corneum. Key Specifications Multi-Target Skin Barrier Repair Clinical Evidence Formulation Guidelines Application Matrix & Concepts Regulatory Status & Safety Posted in News and tagged anti-dandruff, anti-free radicals, anti-inflammatory, delay skin aging.