Is Spermidine HCl safe in cosmetics?
Spermidine HCl has a safety rating of "MODERATE" in our database. EU status: permitted. US status: restricted.
Moderate
Cosmetic Ingredient
Spermidine HCl
INCI: SPERMIDINE HCL
Spermidine HCl (CAS 334-50-9 (spermidine free base); HCl salt variant used in cosmetics) is a cosmetic cosmetic ingredient functioning as Skin conditioning, anti-aging (autophagy activator, hair growth stimulant). EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
Auto-generated CPSR Part A draft with source citations
CAS Number
334-50-9 (spermidine free base); HCl salt variant used in cosmetics
View industrial chemical safety profile →
Function
Skin conditioning, anti-aging (autophagy activator, hair growth stimulant)
Safety Rating
MODERATE
Regulatory Status
EU EU Status
permitted
US US Status
restricted
US Notes
Not specifically restricted for topical 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 Spermidine HCl.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Spermidine HCl.
Frequently Asked Questions
Is Spermidine HCl allowed in the EU?
Spermidine HCl EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Spermidine HCl do in cosmetics?
Spermidine HCl functions as: Skin conditioning, anti-aging (autophagy activator, hair growth stimulant). It is classified as a cosmetic ingredient in our database. CAS number: 334-50-9 (spermidine free base); HCl salt variant used in cosmetics.
Compliance Tools
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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