Skip to content
Immunity

Maitake

Maitake mushroom extract is marketed for immune and metabolic support, but human evidence remains too limited for reliable use.

Maitake
0
score
F
evidence
Caution
risk

Our methodology: How we evaluate supplements and turn the underlying research into a single rating.

Read full methodology
Use with caution

This supplement may interact with medications, medical conditions or sensitive populations. Review safety before use.

Quick Take

Skip for now — promising lab data, but human studies are too weak to recommend it confidently.

Edible mushroom used in food and supplements, usually as fruiting body powder or beta-glucan-rich extract. It contains polysaccharides studied for immune and metabolic effects, but human research is sparse and mostly small or condition-specific. Current evidence does not show a clearly reliable benefit for the average health-conscious adult.

Potential benefits

01
May support immune markers

Protocol

Amount
Not established
Frequency
No evidence-based standard dose
When
No validated timing protocol from robust human trials.

Onset Time

Unclear — no well-established timeline from robust human trials

Who Should Consider

People interested in culinary mushroom intake rather than

Food Sources

  • Cooked maitake mushrooms (culinary use; beta-glucan content varies widely)

How It Works

Maitake provides beta-glucans and other polysaccharides that may interact with immune receptors such as dectin-1 and may also influence glucose handling. These mechanisms are plausible, but human outcome data remain limited.

Updated 5/19/2026

Put Maitake in context.

Compare the closest evidence-ranked options, or see how this supplement fits your goals and what you already take.

Is Maitake right for your goals?

Answer four quick questions for recommendations that already account for the supplement you just reviewed.

Get recommendations