Cosmetic ingredient (INCI)
Tripeptide-128
Used in cosmetic products as not reported. Tripeptide-128 is the synthetic peptide consisting of alanine, phenylalanine and tryptophan.
The chemical behind this ingredient
Structure, properties, safety data and price information live on the chemical page.
This ingredient is not linked to a single chemical in our database, which is common for blends, extracts and polymers. Post a buy request with the INCI name and suppliers will quote.
Frequently asked questions
What is Tripeptide-128 used for in cosmetics?
Tripeptide-128 is used in cosmetic products as not reported. Tripeptide-128 is the synthetic peptide consisting of alanine, phenylalanine and tryptophan.
Is Tripeptide-128 restricted in cosmetics in the EU?
No EU restriction annex is recorded for Tripeptide-128 in our records. Rules change and differ by market, so always check the current regulation before you formulate.