Skin Care

10 October 2026

SkinCeuticals Vitamin C: The Best Serum for My Skin

SkinCeuticals Vitamin C: The Best Serum for My Skin

It is safe to say that almost every brand in the dermo-cosmetics market has a vitamin C serum or cream, but it is important to analyse the composition and how it is formulated.

What is Vitamin C and How to Choose the Best One for You?



















Vitamin C is a powerful antioxidant that protects the skin from the effects of free radicals, resulting from our exposure to the sun and pollution, protecting the skin from the appearance of dark spots and stimulating collagen production.

It can be present in its purest form, L-Ascorbic Acid, in concentrations ranging from 5%, for more sensitive skin, to 20% for more resilient skin types.

The formulation is very important to ensure the stability of vitamin C and prevent its oxidation, as well as the dispensing method. In addition to L-ascorbic acid, various derivatives are available with greater stability, ideal for more sensitive skin. The packaging should be opaque and/or dark, should be left open for as little time as possible, and stored away from light.



















The C E Ferulic by SkinCeuticals is “the” reference serum when it comes to Vitamin C.

But it’s not the only one...

When choosing the ideal serum to start your morning routine, you should consider your skin type and condition.


SkinCeuticals offers several options, and we will try to better explain the differences between their vitamin C serums, to help you make the right choice.


1. C E Ferulic

SkinCeuticals’ best-selling antioxidant, with 15% pure vitamin C, Ferulic Acid and Vitamin E, for triple antioxidant action. With an oil-based formula, it is ideal for dry skin to combat the signs of ageing. It leaves the skin with an unmatched glow.



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2. Silymarin CF

The antioxidant serum of choice for oily and/or blemish-prone skin. With 15% pure Vitamin C, 0.5% Ferulic Acid, 0.5% Salicylic Acid and 0.5% Silymarin, it protects the skin against oxidation while limiting the appearance of blemishes and reducing the signs of ageing.



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3. Phloretin CF


A broad-spectrum antioxidant, ideal for hyperpigmented skin. Contains 2% Phloretin, 10% L-Ascorbic Acid and 0.5% Ferulic Acid. In addition to protecting the skin against free radicals, it combats hyperpigmentation and contributes to an even skin tone.



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4. Sérum 10

With 10% pure Vitamin C and Ferulic Acid, it offers dual antioxidant action. Suitable for all skin types, including sensitive skin. It is also the most accessible vitamin C serum from SkinCeuticals, the best option for those introducing a Vitamin C serum into their routine for the first time.


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Still unsure which one to choose? We have just the remedy! Consult our specialists and receive the best advice for your skin.


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