Dipeptide-4 is a synthetic peptide composed of two amino acids, designed for use as an active ingredient in cosmetic formulations. It is valued for its potential to support skin conditioning and contribute to the maintenance of a healthy skin appearance. Suitable for a range of topical applications, Dipeptide-4 is compatible with various formulation types and meets global regulatory standards for cosmetic use.
CAT No: CPC1646
CAS No:24587-41-5
Synonyms/Alias:Phenylalanyltryptophan; L-PHENYLALANYL-L-TRYPTOPHAN
Mechanism of Action (MOA)
Dipeptide-4 is a synthetic signaling peptide composed of two amino acids. It is designed to interact with skin cells by mimicking naturally occurring peptide sequences, thereby modulating cellular communication pathways. Through its interaction with keratinocyte and fibroblast receptors, Dipeptide-4 is suggested to influence protein synthesis and support the skin's extracellular matrix environment. This activity may help maintain optimal cellular conditions conducive to skin vitality, in line with cosmetic application frameworks.
Dipeptide-4 is suitable for incorporation into a variety of cosmetic formulations.
- Facial serums and emulsions- Lightweight moisturizers and gels- Eye contour creams and lotions- Sheet masks and leave-on treatments- Primer formulations for daily skincare routines- Night creams and overnight masks
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