Unlike L-Ascorbic Acid, it does not readily degrade in formulas containing water. It is considered light-stable and oxygen-stable. Studies of MAP in aqueous solutions indicate it retains over 95% of its potency at 40°C without any pH adjustment.
Since magnesium ascorbyl phosphate is water soluble it is mostly found in water-based products, that are normally in dark bottles that have to be stored in the fridge after opening. It offers optimal protection against oxidative damage and early ageing when combined with a UV filter.
- MAP is stable in neutral pH, and has no irritation to skin.
- It is usually used in combination with vitamin E for synergistic effect.
- It is most stable in solution and emulsion.
- Excessive use of MAP can interfere with normal enzyme conversion of tyrosine into melanin in skin, which may cause adverse reactions to skin.
ADDITIONAL SPECIFICATIONS:
CAS Number: 113170-55-1.
INCI: Magnesium Ascorbyl Phosphate
STORAGE: Store in a cool, under room temperature and dry place. Avoid Heat & Light.
PACKAGE: Tightly sealed pouch to protect from heat & light.
APPEARANCE: Off white Powder.
SOLUBILITY: Water, glycol
Mix Method: Add to heat phase , dissolves at 40°C (104°F). To avoid forming lumps, do not add the powder at once in water. its advice to disperse sparingly in small amount at a time till finally mixed.
It is best suited in formulations with a final pH between 6.0 – 7.0. Not to be used in PH below 6 to avoid discoloration in formulation.
PH RANGE: 7-8.5
PURITY: (99.0%).
USAGE RATE: Should be used in concentrations between 0.5% to 3% but up to 10% to be effective at inhibiting melanin production.
APPLICATIONS: Skin Lightening and Depigmenting, Dark spot removal creams, anti-wrinkle, anti-aging cosmetics, such as eye cream, essence, emulsion, toner, cream, sunscreen, Antioxidant, Sun damage repair serum, Hyperpigmentation cream, Anti-Aging. Can be added to creams, oil serums, Body butter, and balms, etc.
COMPATIBIITY: map is compatible with other cosmetic actives.
Country of origin: Germany.
Product Types: Cream , Lotion , Serum, body butter .
Shelf Life: 36Months from manufacturing (All products packaging carry best before/shelf life dates on each label).
IMPORTANT DISCLAIMER : All our COSMETIC INGREDIENTS are for external use only, unless otherwise indicated. This information is not intended to diagnose, treat, cure, or prevent any disease.
Reviews
There are no reviews yet.