Ingredient explainer
Peptides on skincare labels
INCI: Palmitoyl Tripeptide-1
Use this reference to compare the label name with the recorded ingredient lists in our catalogue. Check the packaging for the exact formula you buy, as ingredient lists can change between versions and markets.
Products listing Peptides
Matched on the exact INCI name in each product's recorded ingredient list. Presence only: it says nothing about concentration, effect or suitability.
- medicube Salmon DNA PDRN Pink Collagen Jelly Gel Mask (list checked against manufacturer)
- medicube Salmon DNA PDRN Pink Peptide Serum (list checked against manufacturer)
- Purito Seoul Mighty Bamboo Panthenol Cream Mist (list checked against manufacturer)
- Purito Seoul Wonder Releaf Centella Serum Unscented (list checked against manufacturer)
- SKIN1004 Centella Teca Ampoule (list checked against manufacturer)
- VT COSMETICS PDRN Reedle Shot Hair Ampoule 100dl (list checked against manufacturer)
- VT COSMETICS PDRN Reedle Shot Hair Ampoule 300dl (list checked against manufacturer)
- VT COSMETICS PDRN Reedle Shot Hair Ampoule 700dl (list checked against manufacturer)
Evidence-led guide
Read the linked guide for the research behind this ingredient and its cosmetic uses.
- Peptides
Signal, carrier and neurotransmitter-inhibiting peptides explained - with a clear distinction between plausible mechanisms and proven finished products.
Evidence confidence: unknown. Last evidence review date not recorded.
Cosmetic information only. Ingredient effects are formulation-dependent and evidence is often limited. This is not medical advice.