80% Oat Beta-Glucan: Soothe and Strengthen Skin

What is Oat Beta-Glucan?

Oat beta-glucan (OBG) is a water-soluble, linear polysaccharide and the main active component of Soluble Fiber in oats. It’s made of β-D-glucose units linked by mixed β-(1→3) and β-(1→4) glycosidic bonds.

1. Ultra-High Purity (80% vs. Other beta-glucan)

Regular oats: Only 3–6% beta-glucan.
Oat bran: ~10–20% beta-glucan.
Common extracts: 30–50% purity.
80% OBG: 80%+ beta-glucan, with minimal starch, protein, or fiber fillers

2. Powerful Viscosity (Key to Its Benefits)

80% OBG retains the high molecular weight (MW: 500,000–1,500,000 Da) needed to form a thick, viscous gel in the gut.

3. Clinically Proven Effective Dose in a Small Serving

The FDA/EFSA-approved effective dose is 3 g of pure beta-glucan per day.

4. Consistent Quality & Standardization
5. Versatile for Functional Products

Where to Use 80% Oat Beta-Glucan?

1. Deep & Long-Lasting Hydration (Key Benefit)

Forms a breathable, elastic film on skin, reducing TEWL (transepidermal water loss) by 30–40%.
Binds 10–15× its weight in water, delivering immediate plumpness and 24-hour moisture.
High purity = no starch/protein fillers, so it feels lightweight (no greasiness).
Use level: 0.5–2% in toners, serums, creams, masks.

2. Skin Barrier Repair (Sensitive Skin Hero)

Boosts filaggrin (FLG) and ceramide synthesis, rebuilding the stratum corneum.
Reduces redness, itching, and irritation from UV, pollution, or harsh actives.
Soothes eczema, dermatitis, and post-procedure skin (e.g., peels, lasers).
80% purity ensures consistent, irritation-free soothing (no impure proteins).

3. Anti-Aging & Firming (Wrinkle Reduction)

Stimulates fibroblast activity, boosting collagen/elastin synthesis by 20–30%.
Improves elasticity and smooths fine lines (crow’s feet, forehead) in 4–8 weeks.
Enhances skin texture: softer, suppler, and more radiant.
High molecular weight (500,000–1,500,000 Da) = better film-forming + anti-aging efficacy.

4. Antioxidant & UV Protection

Scavenges free radicals (ROS) from UV/oxidative stress, reducing photoaging.
Upregulates SOD/catalase, strengthening skin’s natural defense system.
Reduces UV-induced erythema (sunburn) and speeds recovery.

5. Wound Healing & Regeneration

Activates skin immune cells (Langerhans cells/macrophages), accelerating tissue repair.
Promotes keratinocyte migration, healing minor cuts, burns, or post-acne marks.
Ideal for after-sun gels, post-treatment creams, and scar-minimizing serums.

6. Formulation Benefits (For Brands)

Water-soluble, heat-stable (up to 120°C), pH 5–8 compatible.
Neutral taste/odor, colorless—does not alter product sensory profile.
Viscosity modifier: Creates a rich, cushiony texture without heavy oils/waxes.
COSMOS/ISO/HALAL certified (high-grade 80% OBG).

80% Oat Beta-Glucan Application

1. Pharmaceutical & Traditional Medicine

• Hepatobiliary support: Promotes bile secretion, aids in relieving jaundice, cholecystitis, and cholelithiasis.
• Digestive aid: Helps with fat digestion and absorption, improves indigestion, bloating, and constipation.
• Respiratory care: Expectorant and antitussive for hot cough with yellow sputum and sore throat.
• External use: Clears heat, detoxifies, and reduces swelling for boils, abscesses, and burns.
• TCM formulations: Incorporated into proprietary Chinese medicines for liver and eye health.

2. Microbiological Culture

• Selective media: Bile salts inhibit Gram positive bacteria, aiding isolation of enteric pathogens (Salmonella, Shigella, E. coli, Vibrio).
• Research: Used in bile acid metabolism and gut microbiota studies.

3. Animal Feed & Aquaculture

• Livestock & poultry: Enhances fat digestion, nutrient utilization, and growth performance.
• Aquaculture: Improves hepatopancreatic health, nutrient absorption, and survival rate in shrimp and fish.
• Pets: Supports digestion in animals with pancreatic insufficiency or digestive disorders.

4. Dietary Supplements (Human)

• Fat digestion: 150–500 mg per meal (enteric coated capsules preferred).
• Liver support: Assists bile flow and fat-soluble vitamin absorption.