INCI name

BIOTINOYL TRIPEPTIDE-1

Biotinoyl tripeptide-1

A peptide linked to biotin, used as a hair-conditioning ingredient.

What it is

Biotinoyl tripeptide-1 is the reaction product of biotin and tripeptide-1, a short peptide of three amino acids. CosIng lists it as a hair-conditioning agent.

Where it is used

Found in hair serums, scalp products, shampoos and eyelash and eyebrow serums.

Limits of interpretation

The INCI list shows which ingredients are present, not how much of each. Above 1%, ingredients are listed in descending order of weight; below 1% the order is free.

The number 1 is an INCI identifier and does not describe the peptide's properties; the label does not show its concentration.

Functions

Hair conditioning
Enhancing the appearance and feel of hair. Leaving the hair easy to comb, supple, soft and shiny and/or imparting volume, lightness, gloss, texture, etc.

EU regulation

This ingredient is not listed in the annexes of Regulation (EC) No 1223/2009 in the CosIng data.

Products with this ingredient (78)

Check a full ingredient list