The ingredient, explained

Pearl Powder

A primary study examines this ingredient in the specified preparation and setting.

Ingredient guide

What it is and what it does

Pearl Powder is the powder obtained from dried, ground freshwater or salt water pearls

About this ingredient: EU CosIng ingredient registry (via Open Beauty Facts taxonomy) ↗

A verified formulation role is not on file for this name.

Registry functions describe possible formulation roles, not results for a finished product. A dictionary entry is not an approval or a safety assessment.

A closer look

What the research shows

Human oral research

Oral powder trial reported improved blood antioxidant measurements; extracted protein showed antioxidant activity and extended nematode lifespan separately.

What this does not tell us

20 participants and eight weeks oral intake, not clinical skin outcomes or topical benefit. Extract/nematode findings cannot become human anti-aging efficacy.

Sources for this summary. PubMed 29389568 ↗

Research review checked Oct 1, 2026

Bounded review of local candidates, exact-name indexed primary journal/PubMed safety and topical searches; not a systematic review.

Ingredient research is not proof that a product containing this ingredient works.