Cosmetic ingredient (INCI)
Tetrapeptide-109
Used in cosmetic products as not reported. Tetrapeptide-109 is the synthetic peptide consisting of glutamine, glycine, proline and serine.
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 Tetrapeptide-109 used for in cosmetics?
Tetrapeptide-109 is used in cosmetic products as not reported. Tetrapeptide-109 is the synthetic peptide consisting of glutamine, glycine, proline and serine.
Is Tetrapeptide-109 restricted in cosmetics in the EU?
No EU restriction annex is recorded for Tetrapeptide-109 in our records. Rules change and differ by market, so always check the current regulation before you formulate.