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Phospitan C
AKA “Magnesium ascorbyl phosphate, 113170-55-1, Ascorbyl PM, UNII-0R822556M5, ORISTAR MAP, 0R822556M5, ascorbyl phosphate magnesium, DTXSID00150312, RefChem:55529”
Ingredient
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Ingredient Facts
Phospitan c
AKA: Magnesium ascorbyl phosphate, 113170-55-1, Ascorbyl PM, UNII-0R822556M5, ORISTAR MAP, 0R822556M5, Ascorbyl phosphate magnesium, DTXSID00150312, RefChem:55529
Ingredient · Skin Conditioning
Synthetic
Skin Conditioner
Not Clean
See also: Hyaluronate sodium; magnesium ascorbyl phosphate (component of).
Mol. Weight
579.08
See origin →
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Final Report on the Safety Assessment of L-Ascorbic Acid, Calcium Ascorbate, Magnesium Ascorbate, Magnesium Ascorbyl Phosphate, Sodium Ascorbate, and Sodium Ascorbyl Phosphate as Used in Cosmetics
Cosmetic Ingredient Review (CIR) Expert Panel
International Journal of Toxicology
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Magnesium Ascorbyl Phosphate [Vitamin C]
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Final report of the safety assessment of L-Ascorbic Acid, Calcium Ascorbate, Magnesium Ascorbate, Magnesium Ascorbyl Phosphate, Sodium Ascorbate, and
Elmore AR
International journal of toxicology, 2005
→
Final report of the safety assessment of L-Ascorbic Acid, Calcium Ascorbate, Magnesium Ascorbate, Magnesium Ascorbyl Phosphate, Sodium Ascorbate, and
Elmore AR
International journal of toxicology, 2005
→
Final report of the safety assessment of L-Ascorbic Acid, Calcium Ascorbate, Magnesium Ascorbate, Magnesium Ascorbyl Phosphate, Sodium Ascorbate, and
Elmore AR
International journal of toxicology, 2005
→
Final report of the safety assessment of L-Ascorbic Acid, Calcium Ascorbate, Magnesium Ascorbate, Magnesium Ascorbyl Phosphate, Sodium Ascorbate, and
Elmore AR
International journal of toxicology, 2005
→
Magnesium Ascorbyl Phosphate
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
→
Verified Jun 2026
Data: PubChem · CosIng