Hericium Erinaceus/Lactobacillus/Leuconostoc/Artemisia Capillaris Leaf/Stem Ferment Filtrate (Lion's Mane Mushroom Extract)
A microbially fermented filtrate combining lion's mane mushroom and Artemisia capillaris with Lactobacillus/Leuconostoc byproducts. It's used to provide lightweight hydration, calm the feel of skin, and add antioxidant support in modern formulas.
Not typically evaluated for comedogenicity — no standardized rating available.
Our take
Is Hericium Erinaceus/Lactobacillus/Leuconostoc/Artemisia Capillaris Leaf/Stem Ferment Filtrate (Lion's Mane Mushroom Extract) a Good Ingredient?
It's Fair because it offers soothing and antioxidant benefits, but human data in leave-on products remain limited. As a complex ferment, it also carries a small irritation or allergy risk for sensitive users, which keeps it from Good.
What it does
Skin Benefits
Soothes the feel of stressed skin and supports surface moisture retention. Provides antioxidant support against environmental stressors; cosmetic evidence is promising but limited.
Where you'll find it
Uses in Skincare & Cosmetics
Included in essences, toners, and fluid serums to deliver a sheer hydrating layer and comfort the appearance of reactive skin.
Before you use it
Safety
Generally well tolerated at typical levels, though botanicals and fermentation byproducts can trigger irritation or sensitization in reactive skin. Patch testing is recommended.
Products with Hericium Erinaceus/Lactobacillus/Leuconostoc/Artemisia Capillaris Leaf/Stem Ferment Filtrate (Lion's Mane Mushroom Extract)