Could a Mushroom-Algae powder soothe your tummy and lift your spirits?

NCT ID NCT07407777

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This 30-day study tests whether a daily drink made from fermented oyster mushroom mycelium and microalgae can reduce minor stomach discomfort and improve mood in 80 healthy adults. Participants will take the powder once a day and report their symptoms and mood at the start, middle, and end of the trial. The goal is to see if this natural food ingredient can support digestive well-being and emotional health.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
A food ingredient made from co-fermented oyster mushroom mycelium and microalgae (Chlorella vulgaris) with bamboo fiber
What this could lead to
If it works, this could offer a natural, food-based option to help people with mild stomach discomfort feel better and possibly improve their mood.
What could go wrong
This is a small, early-stage study with no placebo group, so results may be influenced by expectation. It only looks at short-term effects in generally healthy people, not those with serious digestive conditions.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Alethios, Inc.

    RECRUITING

    San Francisco, California, 94109, United States

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