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Topical cosmetics and devices only — not for injection

Cellular Sequence

Glossary

TGA approved

Palmitoyl tripeptide-1

INCI: Palmitoyl Tripeptide-1

Early research

What it is

A cosmetic tripeptide often paired with pentapeptide-4 in matrikine blends.

Mechanism

Topical cosmetic signalling narrative; not an injectable drug.

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