Palmitoyl Dipeptide-18 is a synthetic lipopeptide composed of palmitic acid linked to a dipeptide sequence. Widely utilized in cosmetic formulations, it is designed to support the appearance and feel of skin, particularly in anti-aging and skin conditioning applications. Its amphiphilic structure enables effective integration into various delivery systems, making it suitable for use in emulsions, serums, and other topical personal care products.
CAT No: CPC1749
Mechanism of Action (MOA)
Palmitoyl Dipeptide-18 is a lipopeptide composed of a palmitoyl chain conjugated to a dipeptide sequence. This peptide is designed to interact with skin cell signaling pathways, supporting the modulation of extracellular matrix components. By mimicking naturally occurring peptide fragments, Palmitoyl Dipeptide-18 may influence cellular communication associated with skin’s structural proteins, contributing to the maintenance of a balanced extracellular environment. Its amphiphilic structure enhances skin affinity and peptide delivery.
Palmitoyl Dipeptide-18 is suitable for incorporation into a variety of personal care and cosmetic formulations.
- Facial serums and creams- Eye contour products- Moisturizing lotions- Leave-on facial masks- Targeted treatment concentrates- Lightweight emulsions- Sheet masks and hydrogel patches
1. An Open-label, Single-center, Safety and Efficacy Study of Eyelash Polygrowth Factor Serum
2. SERS spectrum of the peptide thymosin‐β4 obtained with Ag nanorod substrate
3. Implications of ligand-receptor binding kinetics on GLP-1R signalling
4. Autoinhibition and phosphorylation-induced activation of phospholipase C-γ isozymes
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