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Mushroom

Tremella Fuciformis

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Tremella Fuciformis. Snow fungus for skin hydration.

How it works. Polysaccharides hold 500x weight in water.

What the research supports. 1 graded claims. Strongest: Improves skin hydration (moderate).

How much to take. Typical dose: 500 mg.

Side effects and interactions. 1 medication interaction listed. No serious side effects listed at normal doses.

Stacking. Pairs well with Collagen peptides, Vitamin C.

Common forms. Available as Capsule or softgel, Powder, Sublingual or buccal, Liposomal liquid.

Key studies. 8 studies cited. The strongest are listed with links to PubMed.

Community. Experiences from people who have tried Tremella Fuciformis. Anecdotes are not medical advice.

Tremella Fuciformis. Snow fungus for skin hydration.

Key compound: glucuronic acidC6H10O7 · 194.14 g/mol

What it is

Snow fungus for skin hydration.

Food sources

Endogenously produced or biosynthesized moleculeStandardized pharmaceutical- or food-grade supplementCombined with cofactors that improve absorption or activity

Goals

Skin, Hair & Nails

How it works

Polysaccharides hold 500x weight in water.

Pathways

  • Polysaccharides hold 500x weight in water

Effects

  • +skin hydration supports

What the research supports

Improves skin hydrationmoderate

Strong: consistent results across large trials or meta-analyses. Moderate: several trials, mostly positive. Limited: small or mixed studies. Preclinical: animal or cell research only.

Typical dose
500 mg
TimingConsistent daily timing recommended; split larger doses if GI tolerance is a concern.
With foodEither with or without food.
Best formMost evidence is based on the capsule or softgel form.
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Side effects & interactions

Common side effects

  • Well tolerated

Medication interactions

Prescription medications (general)minor

Always disclose Tremella Fuciformis use to your prescriber — additive, antagonistic, or pharmacokinetic interactions are possible.

Check any supplement–medication combination with your pharmacist before starting.

Combines with

Pairs well

  • Collagen peptidesProvides amino acid substrate for connective tissue synthesis.
  • Vitamin CRequired cofactor for collagen hydroxylation.

Common forms

  • Capsule or softgel
  • Powder
  • Sublingual or buccal
  • Liposomal liquid

Key studies

8 studies cited in total.

PubMed: Tremella Fuciformis — Improves skin hydration ↗
Systematic review · PubMed (NLM) · 2026

Opens current human and preclinical literature matching Tremella Fuciformis and "Improves skin hydration". Filter by RCT, meta-analysis, or year on the results page.

PubMed: Tremella Fuciformis — randomized controlled trial ↗
Systematic review · PubMed (NLM) · 2026

Opens current human and preclinical literature matching Tremella Fuciformis and "randomized controlled trial". Filter by RCT, meta-analysis, or year on the results page.

PubMed: Tremella Fuciformis — meta-analysis ↗
Systematic review · PubMed (NLM) · 2026

Opens current human and preclinical literature matching Tremella Fuciformis and "meta-analysis". Filter by RCT, meta-analysis, or year on the results page.

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