Vitamin C — Ingredients

Category: Ingredients

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A powerful antioxidant that aids brightening and collagen synthesis

What is Vitamin C?

A powerful antioxidant that aids brightening and collagen synthesis

Neutralizes free radicals and inhibits melanin production to even out skin tone.

Key properties & actions

Vitamin C (ascorbic acid) is known to have an antioxidant action that neutralizes free radicals by donating electrons. It inhibits the activity of an enzyme involved in melanin production and acts as a cofactor in the collagen synthesis process. It is stable in an acidic environment but has the characteristic of oxidizing easily with light, air, and heat.

How to manage

Using it in the morning after cleansing, in the step after toner, and then applying sunscreen is the generally recommended order. Because it turns brown when oxidized, it is best to avoid products that have darkened in color. When first using it, start at a low concentration and watch how your skin reacts.

Good to know alongside

Formulating it with vitamin E and ferulic acid is known to increase its antioxidant stability. High-concentration products can cause stinging on sensitive skin.

Everyday care tips

Storing an opened vitamin C product in the refrigerator and using it up as quickly as possible can help slow the deterioration caused by oxidation.

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Frequently Asked Questions (FAQ)

What is Vitamin C?
A powerful antioxidant that aids brightening and collagen synthesis. Neutralizes free radicals and inhibits melanin production to even out skin tone.

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Sources & References

Medical Disclaimer

SKINROUTE is not a medical device or healthcare provider. All content is general skincare information for reference only. If you have concerns about your skin, please consult a board-certified dermatologist.