Is Dipeptide-2 safe in cosmetics?
Dipeptide-2 has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
GOOD
Active Ingredient
Dipeptide-2
INCI: DIPEPTIDE-2
Dipeptide-2 (CAS 24587-37-9) is a cosmetic active ingredient functioning as Peptide / Anti-aging active. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in pharmaceutical data.
View industrial chemical safety profile for CAS 24587-37-9 →
Function
Peptide / Anti-aging active
Editorial assessment
GOOD
Preliminary editorial note — not a computed safety verdict.
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Generally recognized as safe for cosmetic use.
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Dipeptide-2.
Calculate MoS for your specific formulation with the MoS Calculator.
Editorial summary
Preliminary editorial summary for Dipeptide-2 — not a computed safety verdict. See the sourced toxicological data above.
Cross-Vertical Safety Context
Same-CAS public records found in pharmaceutical data.
SOURCE
ChEMBL / DrugCentral / FAERS
DB_PHARMA CAS match
Pharmaceutical Data
Same-CAS rows from the pharmaceutical spoke database.
Compound
VALYLTRYPTOPHAN
ChEMBL ID
CHEMBL91777
Frequently Asked Questions
Is Dipeptide-2 allowed in the EU?
Dipeptide-2 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Dipeptide-2 do in cosmetics?
Dipeptide-2 functions as: Peptide / Anti-aging active. It is classified as a Active Ingredient in our database. CAS number: 24587-37-9.
Is Dipeptide-2 used outside cosmetics?
Dipeptide-2 also appears in pharmaceutical data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.
Compliance Tools
Check Dipeptide-2 compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
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Substance Compliance
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MoS Calculator
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
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