Fragrance avoidance
Nothing to weigh for this context yet.
We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.
- beauty
Palmitoyl DIPEPTIDE-52
CAS 63721-19-7
Concern score
Not assessed — no hazard data yet.
Palmitoyl DIPEPTIDE-52 in plain language
Also known as 1-(1-Oxohexadecyl)-L-prolyl-L-proline · 1-Hexadecanoyl-L-prolyl-L-proline · L-Proline, 1-(1-oxohexadecyl)-L-prolyl-
Used in cosmetics as a skin-conditioning agent.
- Skin conditioning
- We haven't assessed a concern score for this ingredient yet. It is listed for cosmetic use in the EU.
What we know about this ingredient
EPA DSSTox provides the canonical identifier, structure, and synonym profile for this chemical.
Regulation
No restrictions found. Palmitoyl DIPEPTIDE-52 appears in these published regulatory listings.
EUCosIngActivePalmitoyl Dipeptide-52 is the product obtained by the reaction of palmitic acid and Dipeptide-52.
- Palmitoyl Dipeptide-52 is the product obtained by the reaction of palmitic acid and Dipeptide-52.Source →
Expert safety opinions
No expert opinion on file for Palmitoyl DIPEPTIDE-52. These are the independent scientific bodies that assess ingredients like this one; we show an opinion only when a record we hold cites it.
SCCS
EU Scientific Committee on Consumer Safety
No SCCS opinion on file.
CIR
Cosmetic Ingredient Review (US expert panel)
No CIR safety assessment on file.
Evidence & sources
No graded research studies for Palmitoyl DIPEPTIDE-52 yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
No signal in this context