Product Introduction
Patented small-molecule oat β-glucan with lower molecular weight and enhanced permeability. Provides endogenous moisturization and comprehensive multi-dimensional skin protection from within.
Product Description
The patented small-molecule oat β-glucan has a molecular weight below 60 kDa, ensuring excellent skin permeability. It enhances endogenous moisturization by promoting caspase‑14 and FLG expression in HaCaT cells, stimulating natural moisturizing factor (NMF) production. Additionally, oat β-glucan supports normal keratinocyte differentiation, modulates calcium ion signaling pathways, and accelerates barrier recovery, offering holistic, multi-dimensional skin protection from the inside out.
Product Basic Information
INCI: ERYTHRITOL、AVENA SATIVA β-glucan
Appearance: White to off-white powder
Odor: Characteristic odor
Solubility: Water-soluble
Stability: Store in original packaging, protected from light. Recommended storage temperature: 5–25°C.
Application Recommendations
Recommended dosage: 0.1-2%, suitable for personal care products.
Product Efficacy
Moisturizing, Anti-wrinkle, Improving Elasticity, Barrier Repair, Promoting Wound Healing, Protecting Against UV Damage
● The primary endogenous source of NMF
● Human epidermal granular layer keratinocytes first express the FLG precursor profilaggrin, which is phosphorylated to form insoluble polymers stored in keratohyalin granules.
● As keratinocytes differentiate into corneocytes, profilaggrin is dephosphorylated and degraded into soluble FLG.
● In the innermost 2–3 layers of the newly formed stratum corneum, FLG can account for over 25% of the total protein in corneocytes.
● As corneocytes mature, FLG is further broken down to generate large quantities of Natural Moisturizing Factors (NMF).
Patented Product
Patent Number: ZL 201811434944.3 Patent Number: ZL200910199481.2
Safety & Regulatory Compliance
This product complies with the Safety and Technical Standards for Cosmetics (2021 Edition) issued by the Ministry of Health of the People's Republic of China.