Regulatory Status
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Safety Data
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Expert Verdict
Ascorbate moiety is pH-sensitive and oxidation-prone; formulate at pH 3.0–4.5 for stability; may discolor (browning) if oxidized; shellfish-source allergen concern applies to the glucosamine moiety
Regulatory Flags
Frequently Asked Questions
Is Glucosamine Ascorbate safe in cosmetics?
Ascorbate moiety is pH-sensitive and oxidation-prone; formulate at pH 3.0–4.5 for stability; may discolor (browning) if oxidized; shellfish-source allergen concern applies to the glucosamine moiety The EU classifies Glucosamine Ascorbate as "permitted". Safety rating: GOOD.
Is Glucosamine Ascorbate allowed in the EU?
Glucosamine Ascorbate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Glucosamine Ascorbate do in cosmetics?
Glucosamine Ascorbate functions as: Skin conditioning, antioxidant (combines glucosamine's HA-boosting with ascorbate's antioxidant/brightening activity). It is classified as a cosmetic ingredient in our database. CAS number: Not widely published (salt of glucosamine + ascorbic acid).
What is the Margin of Safety for Glucosamine Ascorbate?
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
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Related Ingredients
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