Ingredient guide
Mushroom Beta-Glucan
INCI name · mushroom beta-glucan
In short
Mushroom beta‑glucan is a soothing, water‑binding polysaccharide that supports the skin barrier. It helps boost hydration and visibly calm redness.
What it is
Fungal-derived beta-1,3/1,6-D-glucan polysaccharide; distinct from oat beta-glucan already in catalogue; greater immunostimulatory potency through Dectin-1 receptor binding; clinical studies demonstrate barrier repair, hydration boost, and reduction in inflammatory markers; used in professional skincare for compromised and post-procedure skin.
Evidence receipt
No linked study yet
No verified study is linked to this exact ingredient and route. The guidance below describes conventional use; it is not evidence of efficacy.
Where it sits
A watery layer. After cleansing, before anything heavier, ideally on slightly damp skin.
- Cleanse
- Tone
- Mushroom Beta-Glucan
- Moisturise
- SPF
Also found as
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Common questions
What does mushroom beta-glucan do for skin?
It helps skin hold onto moisture and reduces the look of redness, leaving skin feeling more comfortable.
Is mushroom beta-glucan good for sensitive skin?
Yes, it’s widely used in products for sensitive or post‑procedure skin because of its calming, barrier‑supporting qualities.
How is mushroom beta-glucan used in skincare?
You’ll often see it in hydrating serums, calming treatments, and barrier‑focused moisturizers.
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Personal guidance, not medical advice.