C15 Super Booster

(7 customer reviews)


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Perfect for reviving your complexion, boosting collagen production, reducing dark spots and restoring your glow. Paula's Choice vitamin C offers an anti-aging formula with 15 % of L-ascorbic acid, combined with vitamin E and ferulic acid. This antioxidant complex is integrated into a fluid, watery texture that easily penetrates the epidermis. C15 super Booster is an anti-spot serum that brightens and evens out your complexion, fights free radicals and protects your skin from photoaging. These anti-wrinkle properties are reinforced by the integration of a peptide and hyaluronic acid that moisturizes and plumps the surface of your epidermis.



Vitamin C is one of the star active ingredients in beauty routines, recommended for all ages (from 25 upwards) and all skin types. This powerful antioxidant stimulates collagen production in your dermis and plumps up your skin, after three months of daily use. It's also a powerful brightener that reduces hyperpigmentation after one month. With this concentration, Paula's Choice restores radiance to your face and preserves it from aging.

Vitamin E and ferulic acid are also antioxidants used to work in synergy with vitamin C to protect your skin from UV damage. Glycerine and sodium hyaluronate are humectants that keep water in your epidermis. Panthenol and bisabolol soothe skin tissue.

A scientifically recognized synergy of effective ingredients, formulated with an optimal pH of 3 to guarantee vitamin C absorption and slow down the physiological aging process.


Visit Super Vitamin C15 Booster is a revolutionary serum that will transform your skincare routine with a massive dose of 15% vitamin C, combined with other powerful ingredients such as vitamin E and ferulic acid. This unique product will leave your skin clearer, more radiant and free of pigmentation spots, while protecting it from external aggressors.

Why choose Super Vitamin C15 Booster?

  • Works on all skin types: This booster is suitable for all skin textures and sensitivities, from normal to combination, dry, oily and sensitive skin.
  • Acts on several skin problems: Its unique composition effectively combats the signs of aging and pigmentation spots, and makes dull skin brighter in a single step.
  • Powerful ingredients : Antioxidants in the formula soothe and repair the skin while minimizing damage caused by environmental stresses.

The main ingredients of Super Vitamin C15 Booster

Vitamin C

Vitamin C is one of the most studied and effective ingredients for the skin. It has been shown to reduce many signs of aging, brighten uneven skin tones, soothe and renew the skin.

Vitamin E

This powerful antioxidant protects the skin from free-radical damage and helps repair damaged cells while boosting the skin's natural defenses.

Ferulic acid

Ferulic acid is a natural antioxidant that enhances the efficacy and stability of other antioxidants such as vitamins C and E. It also helps reduce sun-induced skin ageing and protect the skin from external aggressors.

How to use Super Vitamin C15 Booster

To get the most out of Super Vitamin C15 Booster, follow these simple tips:

  • Step 4 - Targeted treatments : Apply the booster once or twice a day after cleansing, removing make-up, toning and exfoliating your face. During the day, follow with a broad-spectrum sunscreen (minimum SPF30).
  • Shelf life : The product retains its potency for up to one year after opening. If the product has not yet been opened, it can be stored for up to one year.
  • Possible reactions: Vitamin C is not generally an ingredient that can irritate the skin, but if it becomes red or irritated, we recommend reducing the frequency of use.

Discover our other products to complete your routine

  • 1010-01 For all skin types €45.00
  • 8040-01 For all skin types €56.00


Price €59.00
Capacity 20 ml
Skin type All skin types
Concerns Anti-ageing, pigmentation spots, dull skin
Main ingredients Vitamin C, Vitamin E, Ferulic acid
Routine step Targeted treatment

Don't miss this opportunity to enhance your skin with the Super Vitamin C15 Booster. Transform your skincare routine today and discover the incredible effect of vitamin C on your skin. Order now!

7 reviews for C15 Super Booster

  1. Kaci -

    So...very strange but I've been using this serum for several months every other night, with no worries.

    And for the past month, when I apply it (it happened to me 2 times, then I gave up), I have a frightening allergic reaction: my eyes swell up, the edges of my nose swell up...in short, I won't be using it anymore...too bad!

  2. Johana -

    For me, this is the best vitamin C skincare product, I use it every morning at the start of my skincare routine, and I've noticed a reduction in my spots and fine lines!

  3. Isabelle -

    I love it but it's very powerful, so I started with 2-3 applications / week (always in the morning) followed by a sun cream 50+ and now I apply it every day.

  4. By_Hellex -

    Honestly, it's the best vitamin C treatment on the market. Beautiful texture, easy application and visible results. I stopped buying it because I find that it oxidizes quickly and the price is therefore not very appropriate...

  5. Christiane -

    This product suits me very well and is effective, my complexion is clearer and more radiant.
    Keep refrigerated

  6. Ginette -

    C15%: it irritated my skin a lot. dry, itching, redness, I stopped of course. I started again, 3 days ago, I added vitamin E gel and a few drops of C15. To be continued...

  7. Ginette -

    C15%: it irritated my skin a lot. dryness, itching, redness, I stopped of course. I started again, 3 days ago, I added vitamin E capsule and a few drops of C15. To be continued...p.s.: I'm 70 years old.

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One of the best pure vitamin C products on the market, this product is very well formulated.

This product can be applied in the morning or evening. However, I advise you to spread it on your face when you get up. With sun protection, it is capable of fighting free radicals and UV aggression throughout the day.

Before taking a small dab of C15 vitamin C from Paula's Choicewash with a mild cleanser. If you tolerate this molecule well, use an acid hygiene product. This tip increases the penetration and effectiveness of L-ascorbic acid.

On the other hand, using a soap that's too basic will increase your skin's pH and reduce the absorption of this active ingredient, which will no longer be able to fulfill its anti-aging role.

After cleansing and drying your skin and applying an exfoliating lotion based on salicylic acid, for example (which boosts vitamin C absorption), take 2 to 3 drops of the super booster C 15, spread over your face, alone or mixed with your serum (aqueous). Follow with a hyaluronic acid moisturizer. Finish with broad-spectrum sun protection.


Warning: do not use this Paula's Choice product in the following situations:

  • if your skin is very reactive and intolerant to highly acidic skin care products;
  • if you are in the retinol tolerance phase;
  • if you suffer from rosacea, as this molecule may aggravate it;
  • in cases of severe acne, where the skin barrier is damaged by lesions, vitamin C can worsen the eruption and damage your skin.

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If you have mature, dry skin, serum Drunk Elephant C-Firma is another option. With 15 % of L-ascorbic acid, 0.5 % of ferulic acid and 1 % of vitamin E, it offers optimum effectiveness. Its enveloping texture incorporates more nourishing and moisturizing elements to reinforce the cutaneous barrier of dry skin.

For sensitive people, I recommend a lower concentration of the product Klairs 5 % concentrate with Centella asiatica to reduce redness.

Visit skin renewing Serum by Cerave incorporates a vitamin C concentration of 10 %, ceramides and vitamin B5 to help your skin better tolerate this molecule.