Nonapeptide
What It Is
Nonapeptides are short chains of nine amino acids used in advanced cosmetic formulations.
Functional Role
They function as skin-conditioning agents designed to support targeted cosmetic benefits.
Skin-Relevant Properties
Certain cosmetic nonapeptides are known for helping improve the appearance of uneven tone when incorporated into balanced formulations.
Interesting Fact
Peptides are named based on the number of amino acids they contain; 'nona' indicates nine.