Acetyl Tetrapeptide-40 is a synthetic peptide consisting of four amino acids with an acetylated N-terminus, designed for use in cosmetic formulations. Recognized for its role in supporting skin comfort and appearance, it is commonly incorporated into products targeting sensitive or reactive skin. Its well-defined structure allows for compatibility with a range of topical applications, offering formulators flexibility in developing advanced skincare solutions.
CAT No: CPO-002
Synonyms/Alias:Telangyn;Acetyl Tetrapeptide-40;L-Threonine, N-acetyl-L-alanyl-L-threonyl-L-asparaginyl-
Mechanism of Action (MOA)
Acetyl Tetrapeptide-40 is a synthetic signal peptide designed to modulate cellular communication within the skin. It is believed to interact with key mediators in the neurogenic inflammation pathway, influencing the release of signaling molecules such as interleukins. By supporting balanced cellular responses, Acetyl Tetrapeptide-40 helps maintain the skin's homeostatic environment, contributing to a more harmonious appearance without disrupting normal physiological processes.
Acetyl Tetrapeptide-40 is suitable for incorporation into a variety of cosmetic formulations.
- Facial serums and concentrates- Lightweight emulsions and creams- Eye area treatments- Sheet masks and hydrogel patches- Leave-on lotions and gels- Post-sun care products- Color cosmetic bases
If you have any peptide synthesis requirement in mind, please do not hesitate to contact us at . We will endeavor to provide highly satisfying products and services.
Creative Peptides is a trusted CDMO partner specializing in high-quality peptide synthesis, conjugation, and manufacturing under strict cGMP compliance. With advanced technology platforms and a team of experienced scientists, we deliver tailored peptide solutions to support drug discovery, clinical development, and cosmetic innovation worldwide.
From custom peptide synthesis to complex peptide-drug conjugates, we provide flexible, end-to-end services designed to accelerate timelines and ensure regulatory excellence. Our commitment to quality, reliability, and innovation has made us a preferred partner across the pharmaceutical, biotechnology, and personal care industries.
Read More