Quick answer

Key benefits: Anti-Aging, Hydration.

Tripeptide-32

Barrier peptides

Updated

Tripeptide-32 is the synthetic peptide consisting of proline, serine and threonine

Purpose

A synthetic peptide with the “tri” (meaning three) designation referring to this peptide’s mix of the amino acids proline, serine, and threonine.

Rating

GOOD

Category

Peptides

INCI Purpose

SKIN CONDITIONING

Benefits

Anti-Aging — Boosts collagen and cell turnover to reduce fine lines and wrinkles
Hydration — Attracts and locks in moisture to keep skin plump and dewy

Alternative Names

At a Glance

Article

A synthetic peptide with the “tri” (meaning three) designation referring to this peptide’s mix of the amino acids proline, serine, and threonine. At this time tripeptide-32, like most other peptides, has theoretical skin-restoring ability and likely serves to bind moisture to skin, but all other fantastic-sounding claims remain in the realm of a petri dish or are simply unproven or unknown.

See: Peptides

References

5 Super Anti-Aging Antioxidants Your Skin Needs How to Keep Your Neck & Chest Looking Young Acne & Aging Skin How to Diminish Uneven Skin Tone and Get Your Glow Back What Are Peptides and What Do They Do for Skin? The Truth About Firming Creams Top 5 Reasons to Add Antioxidants to Your Skin Care Routine Anti-Aging Superstars