
Beauty of Joseon
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In cosmetic formulas, Palmitoyl Tripeptide-5 leaves skin feeling smoother or better cared for.
Palmitoyl Tripeptide-5 leaves skin feeling smoother or better cared for.
The listed functions explain its role in a formula. They do not establish whether a finished product will suit your skin.
No reviewed benefit claim is available here yet. Compare the complete formula, its directions, and your own skin preferences.
What a CosIng listing meansRelated papers naming this ingredient in their title or in a beauty-relevant abstract passage. Laboratory, clinical and exposure studies have different scopes; these links are not reviewed benefit claims.
Colloids and surfaces. B, Biointerfaces · 2025
PubMed is hosted by the U.S. National Library of Medicine. Listing there does not mean NIH authored or endorses a paper.
Industry ingredient directory · matched to the publisher’s ingredient index.
Commercial ingredient explainer directory, formerly INCIDecoder · matched to its publisher index; claims not independently reviewed.
Catalog reference 56920. Database inclusion is not approval or proof of safety or effectiveness.
Related ingredients, common formula neighbors, naming, and catalog context. This stays separate from evidence and personal-fit guidance.
Similar ingredients
related by documented function or concern
Real brands and product categories from the 12 decoded products listing Palmitoyl Tripeptide-5 — an observation of our catalog, not a claim about market share.
12 of 7,133 decoded products list this ingredient. Count calculated on (UTC). Counts describe our recorded labels, which may differ from current packaging; the public product list can be smaller than the decoded catalog.
How we collect ingredient listsBrands
Product categories
masks (4), serums (3), exfoliants (2), eye creams (2), moisturizers (1)
Based on those categories, Palmitoyl Tripeptide-5 shows up mostly in leave-on products (6 of 8 classified) — derived from product category, not a label fact.
Commonly appears alongside
How often another ingredient appears in the same decoded products. This does not show routine compatibility.
12 public products list this ingredient.
Ingredient lists show presence and order, not concentration, pH, ingredient grade, delivery system, or finished-formula performance.
Sources & methodologyCompiled from the EU CosIng database (ref 56920) · snapshot 16 June 2026. CosIng is an informational, non-legally-binding reference. Inclusion does not mean an ingredient is approved, safe, authorized for cosmetic use, or clinically effective. An INCI list does not reveal concentration, pH, ingredient grade, delivery system, or finished-formula performance.