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The Ordinary. Magnesium Ascorbyl Phosphate 10% product smear.

The Ordinary.

Magnesium Ascorbyl Phosphate 10%

$9.60

What It Is

Magnesium Ascorbyl Phosphate 10% is a lightly hydrating cream with a stable form of vitamin C.

What It Does

This treatment brightens the skin and visibly reduces the signs of aging. It improves fine lines, wrinkles, and uneven tone and promotes a smooth, radiant appearance.

Key Ingredients
  • Magnesium Ascorbyl Phosphate: a stable, water-soluble form of vitamin C with noticeable brightening effects
How to Use

Apply a pea-sized amount to your face in the morning and at night after toners and water-based products.

Other Details
  • Size: 30 ml
  • pH: 6.5-7.5
  • Cruelty-free
  • Vegan

Frequently Asked Questions


Which The Ordinary vitamin C product is best for me?

When choosing a vitamin C product, consider your skin type, your routine, and your preferred formula texture. Magnesium Ascorbyl Phosphate 10% is great for all skin types, especially sensitive, who prefer a lightweight cream formula that’s easy to apply.

Will Magnesium Ascorbyl Phosphate 10% work with my skin type?

This product contains one of the most non-irritating form of vitamin C in a light cream base, so it works with most skin types. It may cause a slight tingling sensation in sensitive skin.

How often can I use Magnesium Ascorbyl Phosphate 10%?

You can apply it twice per day, once in the morning and once at night. If you are new to vitamin C products, we recommend starting with once per day.

How do I add Magnesium Ascorbyl Phosphate 10% to my skin care routine?

Apply it after toners and water-based products in the morning and/or at night.

Keep your skin care routine organized with stickers in every The Ordinary order.