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C + AHA
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Nothing in this product works against any of your four letters, so it is safe for your skin type.
Not recommended for your sensitivity
C + AHA is a two-in-one daytime antioxidant serum that works by two different mechanisms to help improve the appearance of skin.
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Approved for Baumann Skin Types
- 1
- 3
- 13
- 15
Approved for 4 of the 16 Baumann Skin Types, and not for the Allergic sensitive subtype. Dr. Baumann reviews every product against all 16 types before it goes on the site.
What it is and what it does
C + AHA is a two-in-one daytime antioxidant serum that works by two different mechanisms to help improve the appearance of skin. Formulated with 15% pure vitamin C (l-ascorbic acid) and a blend of 10% hydroxy acids, neutralizes free radicals and exfoliates skin to promote clear skin and minimize the appearance of blemishes.
Who it is for
Approved for 4 of the 16 Baumann Skin Types, and not for the Allergic sensitive subtype.
Key ingredients

Dermatologist-recommended antioxidant for antiaging because it increases collagen and prevents melanin production. Protects skin from sun exposure and lightens dark spots.

Exfoliating and hydrating skin benefits. Used for dry skin with wrinkles, dark spots, acne or rough skin. Will instantly make skin radiant. May sting sensitive skin.

Glycerin (Glycerol) is the best natural moisturizing ingredient to hydrate skin quickly. May give products a sticky feel.

Exfoliating alpha hydroxy acid to renew and smooth skin

Attracts water, giving cells and skin volume. Plays a key role in cell signals and other vital processes. It cushions the skin, providing resilience and firmness. This moisturizing humectant temporarily plumps fine lines and wrinkles. HA makes skin feel dewy and look radiant and glowing. Great for oily skin because it feels lightweight and non-greasy on the skin. Safe for all skin types. HA helps other skincare products get into the skin. This antiaging and hydrating ingredient can radically alter how your skin routine works by affecting penetration and absorption of other ingredients- so make sure you use it in the correct step of your skin care routine.
Full ingredient list
Product type and skin type data
| Brand | SkinCeuticals |
|---|---|
| Product type | Facial Treatment |
| Size | 1.0 fl. oz. |
| Item number | SC-S13708 |
| Approved Baumann Skin Types | DSPT, DRPW, DRPT, DSPW |
| Recommended for these sensitivities | Acne, Redness, Stinging |
Frequently bought together
Dr. Baumann pairs these together.
Reviews
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