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SkinCeuticals Serum 20 AOX (1 fl. oz.)
A powerful antioxidant serum that protects normal to oily skin types.
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4 installments of $32.00 with Klarna Learn more
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4 installments of $32.00 with afterpay Learn more
SkinCeuticals Serum 20 AOX+ is formulated with a potent concentration of 20% vitamin C to deliver maximum environmental protection and anti-aging benefits to your skin. This powerful facial serum neutralizes damaging free radicals that contribute to environmental damage and premature signs of aging. In addition to antioxidant benefits, this facial serum minimizes the appearance of fine lines and wrinkles.
Key Ingredients:
- 20% L-Ascorbic Acid: this highly potent form of pure vitamin C helps neutralize free radicals and protect against oxidative stress while providing visible anti-aging benefits
- 0.2% Ferulic Acid: a plant-based antioxidant, ferulic acid neutralizes free radicals and enhances the antioxidant benefits and stability of vitamins C
Key Benefits:
- Helps prevent the appearance of accelerated aging
- Delivers maximum amounts of vitamin C and ferulic acid to the skin, creating a shield that protects against free-radical damage
- Lightweight and fast-absorbing; remains effective for a minimum of 72 hours
- Paraben-, fragrance-, alcohol-, and dye-free
- Ideal for normal, oily, and combination skin types
Tip: It is normal for vitamin C products to darken after opening due to air and light exposure. The formula will remain effective. Once opened, it is recommended to be used within 3 months of opening.
Once in the morning after cleansing, apply four to five drops to a dry face, neck and chest. Follow with SkinCeuticals Hydrating B5 Gel and a SkinCeuticals moisturizer and sunblock.
Aging Skin: Fine Lines and Wrinkles, Loss of Firmness
Application Area: Decollete, Face, Neck
Ideal for these Concerns: Aging Skin, Free Radical Damage, Hyperpigmentation, Sun Damage
Ingredient: Antioxidants, Hyaluronic Acid, Panthenol, Vitamin C
Preferences: Clean, Fragrance-Free, Non-Comedogenic, Paraben-Free, Phthalate-Free
Skin Care: Skin Care Treatments
Skin Care Treatments: Face Serums
Skin Type: Acne-Prone Skin, Combination Skin, Mature Skin, Normal Skin, Oily Skin
Active: 20% L-Ascorbic Acid, 0.2% Ferulic Acid.
Inactive: Aqua/Water/Eau, Ascorbic Acid, Ethoxydiglycol, Propylene Glycol, Glycerin, Zinc Sulfate, Phenoxyethanol, Sodium Hydroxide, Panthenol, Ferulic Acid, Sodium Hyaluronate.
- Prevent
- SkinCeuticals
SkinCeuticals Serum 20 AOX (1 fl. oz.)
A powerful antioxidant serum that protects normal to oily skin types.
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Free delivery
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Payment will be taken every month. months.
$128.00
$11 SkinCeuticals Gift
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4 installments of $32.00 with Klarna Learn more
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4 installments of $32.00 with afterpay Learn more
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SkinCeuticals Serum 20 AOX+ is formulated with a potent concentration of 20% vitamin C to deliver maximum environmental protection and anti-aging benefits to your skin. This powerful facial serum neutralizes damaging free radicals that contribute to environmental damage and premature signs of aging. In addition to antioxidant benefits, this facial serum minimizes the appearance of fine lines and wrinkles.
Key Ingredients:
- 20% L-Ascorbic Acid: this highly potent form of pure vitamin C helps neutralize free radicals and protect against oxidative stress while providing visible anti-aging benefits
- 0.2% Ferulic Acid: a plant-based antioxidant, ferulic acid neutralizes free radicals and enhances the antioxidant benefits and stability of vitamins C
Key Benefits:
- Helps prevent the appearance of accelerated aging
- Delivers maximum amounts of vitamin C and ferulic acid to the skin, creating a shield that protects against free-radical damage
- Lightweight and fast-absorbing; remains effective for a minimum of 72 hours
- Paraben-, fragrance-, alcohol-, and dye-free
- Ideal for normal, oily, and combination skin types
Tip: It is normal for vitamin C products to darken after opening due to air and light exposure. The formula will remain effective. Once opened, it is recommended to be used within 3 months of opening.
Once in the morning after cleansing, apply four to five drops to a dry face, neck and chest. Follow with SkinCeuticals Hydrating B5 Gel and a SkinCeuticals moisturizer and sunblock.
Aging Skin: Fine Lines and Wrinkles, Loss of Firmness
Application Area: Decollete, Face, Neck
Ideal for these Concerns: Aging Skin, Free Radical Damage, Hyperpigmentation, Sun Damage
Ingredient: Antioxidants, Hyaluronic Acid, Panthenol, Vitamin C
Preferences: Clean, Fragrance-Free, Non-Comedogenic, Paraben-Free, Phthalate-Free
Skin Care: Skin Care Treatments
Skin Care Treatments: Face Serums
Skin Type: Acne-Prone Skin, Combination Skin, Mature Skin, Normal Skin, Oily Skin
Active: 20% L-Ascorbic Acid, 0.2% Ferulic Acid.
Inactive: Aqua/Water/Eau, Ascorbic Acid, Ethoxydiglycol, Propylene Glycol, Glycerin, Zinc Sulfate, Phenoxyethanol, Sodium Hydroxide, Panthenol, Ferulic Acid, Sodium Hyaluronate.
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- SkinCeuticals
Customer Reviews
Top Customer Reviews
Where reviews refer to beauty products or supplements, results may vary from person to person. Customer reviews are independent and do not represent the views of Dermstore.
Reward members earn 50 points for every review written on verified purchases.
Great vit C serum
Love this one more than CE Ferulic - texture is less greasy. Hope they haven’t phased it out.
Report this reviewI like this
Doesn’t contain the acids like the Ferulic, but it has a smoother texture and doesn’t irritate my skin as much. A perfect addition to a day time routine, especially under SPF!
Report this reviewThis One!
Vitamin C to the max! My skin is protected, glowing, soft, and radiant! This is the BEST Vit C serum I have ever tried! I will be purchasing more! Thanks Skinceuticals, for making such wonderful products! My skin thanks you!
Report this reviewBest vitamin C
You can feel this one working! I love the “tingling” of my skin and knowing that it is protecting my skin from the harsh elements! My skin shows improvement in aging and fine lines! Cannot say enough about this product!
Report this reviewSave your skin
This product has my go to for many years. It has kept wrinkles at bay. It feels so good. It smooths my skin and leaves a protective barrier that fights pollution and dirt that are in the air. It’s part of my daily routine that I use right after cleaning my face and followed by my moisturizer and sunscreen. It makes me feel completely protected from the negative factors of the environment.
Report this reviewFantastic Serum 20
I absolutely recommend Serum 20 paired with Hydrating B5 Gel for a great anti-aging routine. My skin feels and looks refreshed by improved firmness and healthy skin color. :)
Report this reviewGreat C-serum
This is a little cheaper than Ferulic and sometimes I buy it instead of the more expensive ones. Slinceuticals never disappoinits.
Report this reviewBrightening Power
I worked my way up to the Serum 20 AOX. My skin is brighter than before, noted by myself and others. My acne scaring is also less noticeable. I’ve been using this product for over a year with great results.
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