Get a Free 5ml Mini Now Free 5ml Mini With Every Order of The Mantle

MAGNESIUM ASCORBATE.

Valuable CAS 15431-40-0 / ANTIOXIDANT, SKIN CONDITIONING

Magnesium Ascorbate is a stable, water-soluble derivative of Vitamin C (L-ascorbic acid) renowned for its multifaceted benefits in skincare. It offers superior stability compared to pure L-ascorbic acid, making it a reliable antioxidant and active ingredient.

antioxidant skin conditioning collagen boosting skin brightening anti-aging

Science

This potent ingredient operates by neutralizing damaging free radicals, thereby shielding the skin from oxidative stress. It actively promotes collagen synthesis, enhancing skin elasticity and reducing the visibility of fine lines and wrinkles. Furthermore, Magnesium Ascorbate contributes to a more uniform and radiant complexion by targeting hyperpigmentation, correcting dark spots, and brightening overall skin tone.


Research

Medium confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

The Formula

Solubility
Water
Optimal pH 2.5 – 4
0 7 14

Stability

As a stable derivative of Vitamin C, Magnesium Ascorbate exhibits enhanced shelf stability. It is not hygroscopic, meaning it resists moisture absorption from the air, further contributing to its integrity in formulations.


Safety

CIR Status
Safe as used
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel has deemed Magnesium Ascorbate, alongside other ascorbates, safe for use in cosmetic products. While L-Ascorbic Acid and its salts are recognized as Generally Recognized As Safe (GRAS) by the FDA for specific uses, explicit maximum concentrations for Magnesium Ascorbate in cosmetics are not detailed in the provided data, noting its limited prior use at the time of the CIR review.


Your Skin

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Unknown
Comedogenicity Unknown

Our Assessment

Valuable

Magnesium Ascorbate is a valuable ingredient, offering stable antioxidant and collagen-boosting benefits with good skin compatibility across all types.


Related

Finding similar ingredients…