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Dipeptide-15

A hair conditioning, skin conditioning peptide ingredient listed in EU cosmetic databases—often used in anti-aging formulas.

Dipeptide-15 illustration
Reading ingredients on a skincare label

Spotted this on a label?

Dipeptide-15

That’s the INCI name—the official way it appears on the back of your serum or cream. Same ingredient, different marketing names.

Structure (cute edition)

Simplified amino acid chain for Dipeptide-15
2D chemical structure from PubChem ✨ real molecule sketch

Glycine Dipeptide,Glycyl Glycine.

INCI: DIPEPTIDE-15 · ~2 amino acids in our simplified view

Research & public records

Counts and links from public databases (PubMed, ClinicalTrials.gov, Wikidata, NIH drug nomenclature). Educational only — not medical advice.

ChEMBL: MURAMYLDIPEPTIDE

What brands say it does

Dipeptide-15 EU CosIng describes it as: Glycine Dipeptide,Glycyl Glycine.. In skin care it is typically a supporting active—meant to complement hydrators and antioxidants rather than work alone.

Where you’ll find it

Anti-aging serums, moisturizers, and multi-peptide complexes. Look for Dipeptide-15 on the INCI list.

Other names you might see

Dipeptide-15

Where to buy

Real purchase links from Sephora, Ulta, Target, and Amazon — tap a product to check price and buy.

Expert PDRN Caffeine Shot Serum for Puffiness
IOPE

Expert PDRN Caffeine Shot Serum for Puffiness

$43.00 · ★ 4.7632

Shop at Sephora →

Similar peptides

Educational only—not medical advice. Results vary; talk to a dermatologist for personal recommendations.