Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Dimer linkage chemistry is not publicly disclosed; dimerization process residuals and cross-linker impurities require characterization for safety confirmation.
Frequently Asked Questions
Is Heptapeptide-40 Dimer safe in cosmetics?
Dimer linkage chemistry is not publicly disclosed; dimerization process residuals and cross-linker impurities require characterization for safety confirmation. The EU classifies Heptapeptide-40 Dimer as "permitted". Safety rating: MODERATE.
Is Heptapeptide-40 Dimer allowed in the EU?
Heptapeptide-40 Dimer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Heptapeptide-40 Dimer do in cosmetics?
Heptapeptide-40 Dimer functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned / not publicly available.
What is the Margin of Safety for Heptapeptide-40 Dimer?
not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.
Compliance Tools
Check Heptapeptide-40 Dimer compliance across multiple jurisdictions:
Related Ingredients
Is Heptapeptide-40 Dimer in Your Products?
Scan any product label with Piro — our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.
Try Piro Free →Analyze Your Full Ingredient List
Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Heptapeptide-40 Dimer in your formulation.