GLISERA EGT® – Ergothioneine Antioxidant from Golden Oyster Mushroom

GLISERA EGT® is a branded ergothioneine ingredient from golden oyster mushroom, positioned as a naturally occurring antioxidant for beauty-from-within, skin health, and healthy-aging formulations. FC Materials’ indexed page also describes it as vegan.

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SKU: FC-BI-GLISERA-EGT Categories: Branded Ingredients, Health Supplements, Immune Support & Antioxidants, Skin Brightening & Beauty Tags: antioxidant, Beauty From Within, Ergothioneine, GLISERA EGT, Golden Oyster Mushroom, Healthy Aging, L-Ergothioneine, Skin Health

GLISERA EGT® is suitable for premium antioxidant, skin-health, beauty-from-within, and healthy-aging supplement concepts. It gives formulators access to L-ergothioneine, an emerging antioxidant ingredient that can help brands build differentiated premium products.

FC Materials’ indexed content states that FC Materials does not manufacture GLISERA EGT® directly; it sources and supplies the ingredient from a trusted global partner and acts as a sourcing partner with support for cost, quality, and documentation.

Key Positioning

Branded L-ergothioneine ingredient
Naturally extracted from golden oyster mushroom
Positioned for beauty-from-within, skin health, antioxidant, and healthy-aging products
Vegan positioning
Supplied through FC Materials from a trusted global partner

Ingredient Type	Branded Ergothioneine
Active / Compound	L-Ergothioneine
Source	Golden Oyster Mushroom
Main Positioning	Antioxidant, Skin Health, Healthy Aging
Diet Suitability	Vegan
Application	Capsules, Tablets, Powders, Beauty Supplements
Target Market	Beauty-from-Within, Anti-Aging, Premium Antioxidants
Product Status	Quote Request