CHANGING HOW THE WORLD THINKS ABOUT AGING
Science-backed solutions restoring critical metabolites for healthier, longer lives.
The propion Mission
Propion was founded to tackle one of the most overlooked drivers of aging. Our mission is to create products that address aging at its root, guided by real science not trends.
THE PROPION AXIS
Our research focuses on beneficial tryptophan metabolites - powerful gut-derived metabolites that protect the brain, gut, and mitochondria. By restoring these molecules, we aim to extend healthspan and vitality.
Propion BLEND™
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Developed over 20 years of research
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Backed by leading experts in aging, gut health, and nutrition
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Clinically shown to double powerful anti-aging gut metabolites over 12 months

SCIENCE FIRST. RESULTS THAT LAST.
Unlike trendy supplements, every Propion product is built on peer-reviewed science, developed by world-class researchers, and designed for long-term impact.
FREQUENTLY ASKED QUESTIONS
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