copper palmitoyl heptapeptide-14
Synthetic surfactant or stabilizer. Chronic topical application is clinically documented to disrupt the epidermal lipid barrier, increase skin permeability, and trigger contact dermatitis.
- MicroplasticsNot flagged
- SugarsNot flagged
- Seed OilsNot flagged
- Skin
- Immune System
- FDAAllowed in cosmetic formulations; concentration limits apply
- EFSAApproved up to restricted limits; flagged for dermal irritation
PubMed References
Contact allergy and skin barrier disruption caused by copper palmitoyl heptapeptide-14(2022)
PubMed (PMID 30284712)→Last reviewed: May 2026
FAQ
Is copper palmitoyl heptapeptide-14 bad for you?
Synthetic surfactant or stabilizer. Chronic topical application is clinically documented to disrupt the epidermal lipid barrier, increase skin permeability, and trigger contact dermatitis.
What does copper palmitoyl heptapeptide-14 do to your body?
copper palmitoyl heptapeptide-14 primarily affects: Skin, Immune System.
How often is it safe to consume copper palmitoyl heptapeptide-14?
Daily: Avoid on broken, sensitive, or eczema-prone skin. Weekly: Safe in rinse-off products only. Monthly: Generally tolerated.
What products contain copper palmitoyl heptapeptide-14?
copper palmitoyl heptapeptide-14 is commonly found in cosmetic products. Use the Zeral app to scan any product and instantly see if it contains copper palmitoyl heptapeptide-14.
Related Ingredients
Other Cosmetic ingredients you should know about
Found copper palmitoyl heptapeptide-14 on a label?Scan it in 10 seconds.
Avoid looking up compound chemistry manually. Point your camera at any label — Zeral parses ingredients, matches PubMed studies, and scores them against your specific profile.
iOS & Android · Ad-free · Free to start
Medical Disclaimer: The information on this page is compiled from peer-reviewed scientific studies and regulatory reports. It is intended for general awareness and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.