INCI Name
Beta-Glucan
Functions
1 Roles
Sustainability
8/10
Category
actives
What It Does
Beta-glucan is a polysaccharide polymer composed of glucose molecules linked by beta-glycosidic bonds, with different structural configurations depending on source—yeast-derived forms (1,3/1,6-linkages) are recognized by immune receptors and provide immunomodulatory benefits, while oat-derived forms (1,3/1,4-linkages) excel at moisture retention and film formation. This dual-source approach combines the immune-stimulating properties of yeast beta-glucans with the superior hydration and barrier-repair capabilities of cereal beta-glucans. Formulators favor this combination because it delivers both immediate skin conditioning effects and deeper biological activity, including Langerhans cell activation and enhanced wound healing through macrophage stimulation.
Technical Properties
pH Range
4.0-8.0
Optimal working range
Ionic Charge
nonionic
Molecular charge type
Viscosity Effect
thickening
Impact on formula thickness
Foaming Ability
low
Lather generation
Ingredient Compatibility
Works Well With
Avoid Combining
Sustainability Profile
Sustainability Score
Biodegradability
readily biodegradable
Source
mixed
Feedstock
yeast fermentation and oat grain
Available Variants
6 forms available
Beta-Glucan Blend (70% yeast-derived 1,3/1,6-beta-glucan Wellmune®, 30% oat-derived 1,3/1,4-beta-glucan, 200mg per serving)
Fine Powder, Oat-Derived, Cosmetic Grade
Oat-derived, 1% Aqueous Solution
Viscous Liquid, 1% Aqueous Solution (delivering 0.003% active beta-glucan; pre-diluted commercial form)
Yeast Beta-1,3/1,6-Glucan (Wellmune®) + Oat Beta-Glucan blend
Yeast-Derived 85% Purity Powder
Quick Reference
- Full INCI Name
- Beta-Glucan
- Common Name
- Beta-Glucan Complex
- Category
- actives