Is Hyaluronic Acid/Polyglutamic Acid Crosspolymer safe in cosmetics?
Hyaluronic Acid/Polyglutamic Acid Crosspolymer has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.
Moderate
Cosmetic Ingredient
Hyaluronic Acid/Polyglutamic Acid Crosspolymer
INCI: HYALURONIC ACID/POLYGLUTAMIC ACID CROSSPOLYMER
Hyaluronic Acid/Polyglutamic Acid Crosspolymer (CAS Not assigned (novel crosslinked copolymer)) is a cosmetic cosmetic ingredient functioning as Anti-sebum, antioxidant, humectant, skin conditioning, skin protecting. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS Not assigned (novel crosslinked copolymer) →
Auto-generated CPSR Part A draft with source citations
Function
Anti-sebum, antioxidant, humectant, skin conditioning, skin protecting
Safety Rating
MODERATE
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted — no specific CFR restriction
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Hyaluronic Acid/Polyglutamic Acid Crosspolymer.
Calculate MoS for your specific formulation with the MoS Calculator.
Additional Ingredient Properties
1 property record from structured ingredient metadata.
anti_aging
{"anti_aging_claim": "hydration-plumping, anti-wrinkle", "mechanism_of_action": "Humectant, water binding, barrier support", "target_skin_layer": "stratum corneum, epidermis", "collagen_stimulation": "No", "elastin_protection": "No", "wrinkle_reduction_pct": "15-25", "clinical_study_duration_weeks": "8", "sample_size": "30", "double_blind": "Yes", "placebo_controlled": "Yes", "published_journal": …
Expert Verdict
Expert safety assessment and concern-level summary for Hyaluronic Acid/Polyglutamic Acid Crosspolymer.
Frequently Asked Questions
Is Hyaluronic Acid/Polyglutamic Acid Crosspolymer allowed in the EU?
Hyaluronic Acid/Polyglutamic Acid Crosspolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Hyaluronic Acid/Polyglutamic Acid Crosspolymer do in cosmetics?
Hyaluronic Acid/Polyglutamic Acid Crosspolymer functions as: Anti-sebum, antioxidant, humectant, skin conditioning, skin protecting. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (novel crosslinked copolymer).
Compliance Tools
Check Hyaluronic Acid/Polyglutamic Acid Crosspolymer 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
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Heavy Metal Limits
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