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. Emu oil in combination with other active ingredients for treating skin imperfections
3. Autoinhibition and phosphorylation-induced activation of phospholipase C-γ isozymes
4. An Open-label, Single-center, Safety and Efficacy Study of Eyelash Polygrowth Factor Serum
5. TMEM16F and dynamins control expansive plasma membrane reservoirs
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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.
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