Acetyl Tetrapeptide-22 is a synthetic peptide composed of four amino acids, designed for use in cosmetic formulations targeting skin care applications. This ingredient is valued for its ability to support the skin's resilience and overall appearance by interacting with key cellular processes. Suitable for a range of topical products, Acetyl Tetrapeptide-22 is compatible with global cosmetic regulations and can be incorporated into formulations seeking to enhance skin conditioning.
CAT No: CPC1666
Synonyms/Alias:Acetyl tetrapeptide-22;HY-P5236;DA-50135;CS-0863811;1295648-76-8
Mechanism of Action (MOA)
Acetyl Tetrapeptide-22 is a synthetic signal peptide designed to interact with cellular pathways associated with circadian rhythm regulation. It is believed to modulate the expression of clock-related proteins, including cryptochromes, within keratinocytes. By influencing these cellular signaling cascades, Acetyl Tetrapeptide-22 may help optimize the skin's natural response to environmental stressors, supporting homeostasis and overall skin vitality without altering physiological functions.
Acetyl Tetrapeptide-22 is suitable for incorporation into a variety of cosmetic formulations.
- Can be added to daily facial creams and lotions- Suitable for use in serums and concentrates- Compatible with eye contour products- Appropriate for inclusion in sheet masks and gel masks- May be used in leave-on emulsions- Suitable for lightweight gel-based formulations
1. An Open-label, Single-center, Safety and Efficacy Study of Eyelash Polygrowth Factor Serum
2. TMEM16F and dynamins control expansive plasma membrane reservoirs
3. High fat diet and GLP-1 drugs induce pancreatic injury in mice
4. Low bone turnover and low BMD in Down syndrome: effect of intermittent PTH treatment
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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.
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.
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