Is Capixyl safe in cosmetics?
Capixyl has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Active Ingredient
Capixyl
INCI: ACETYL TETRAPEPTIDE-3 (AND) TRIFOLIUM PRATENSE FLOWER EXTRACT
Capixyl is a cosmetic active ingredient functioning as hair-growth active; ECM protein synthesis stimulant; 5-alpha-reductase. EU Regulation 1223/2009 status: permitted, max 5%.
Auto-generated CPSR Part A draft with source citations
Function
hair-growth active; ECM protein synthesis stimulant; 5-alpha-reductase inhibitor; anti-inflammatory; follicle structure strengthener
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
EU Max Conc.
5%
US US Status
permitted
US Notes
FDA does not recognize Capixyl as a drug; marketed only as cosmetic. Products must avoid hair regrowth or hair loss prevention claims which trigger drug classification. Only minoxidil (2%/5%) is FDA-approved OTC for androgenetic alopecia.
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Capixyl.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Capixyl.
Regulatory Flags
no-sccs-opinion
no-cir-review
isoflavone-endocrine-flag
us-drug-claim-risk
manufacturer-data-only
peptide-over-500da
Frequently Asked Questions
Is Capixyl allowed in the EU?
Capixyl EU regulatory status: permitted. Maximum allowed concentration: 5%. This is based on EU Regulation 1223/2009 and its amendments.
What does Capixyl do in cosmetics?
Capixyl functions as: hair-growth active; ECM protein synthesis stimulant; 5-alpha-reductase inhibitor; anti-inflammatory; follicle structure strengthener. It is classified as a Active Ingredient in our database.
Compliance Tools
Check Capixyl compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
Check for EU declarable fragrance allergens
Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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