Hydroxypropyl Tetrahydropyrantriol

Anti-Aging Serums: Primary active for stimulating collagen and GAG synthesis to restore skin volume.
Eye Contour Creams: Specifically formulated to target fine lines and thinning skin around the delicate eye area.
Post-Treatment Repair: Used in dermatological recovery creams to enhance skin barrier regeneration and structural repair.

Pro-Xylane, C-Glycoside.

CAS: 439685-79-7
EC: 456-880-5
Sectors: Personal Care & Cosmetics

Hydroxypropyl Tetrahydropyrantriol (CAS 439685-79-7) is a xylose-derived C-glycoside supplied as a colorless to light yellow liquid, standardized to 99% purity, that acts as an anti-aging active in cosmetic serums and creams by supporting collagen and glycosaminoglycan synthesis in the skin. This Cosmetic Grade molecule is designed to stimulate the production of glycosaminoglycans (GAGs) in the skin's extracellular matrix.

The compound facilitates the structural link between the dermis and epidermis, resulting in improved skin firmness and density. Its low molecular weight allows for excellent penetration, ensuring bioactive efficacy deep within the skin layers for visible wrinkle reduction.

Produced via green chemistry principles, it represents a sustainable approach to advanced dermatological care. This Specialty Chemical is a critical component in "remodeling" creams and serums that target age-related volume loss and skin sagging.

Typical Properties

Molecular formula	C₈H₁₆O₅
Molecular weight	192.21 g/mol
Form	Liquid
Color	Colorless to light yellow
Grades available	Cosmetic Grade

Typical literature values for identification; lot-specific results are stated on the certificate of analysis (COA) and the safety data sheet (SDS) that accompany every delivery.

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