SkinCeuticals Blemish + Age Defense
SkinCeuticals Blemish + Age Defense
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Transform blemish-prone, ageing skin with SkinCeuticals Blemish + Age Defense, a high-performance, oil-free serum formulated to address breakouts and visible signs of ageing simultaneously. Featuring a potent blend of salicylic, glycolic and dioic acids, it helps regulate excess oil, gently exfoliates to prevent clogged pores and visibly reduces active imperfections. With continued use, the serum improves skin clarity, refines uneven texture and softens the appearance of fine lines and wrinkles — revealing a smoother, clearer and more balanced complexion.
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Ingredients
Ingredients
Active Ingredients Glycolic acid 3.5%
Dioic acid 2%
Salicylic acid 1.5%
LHA 0.3%
Citric acid 0.5%
HEPES 0.5%
Inactive Ingredients alcohol denat., aqua/water/eau, methylpropanediol, diisopropyl adipate, sodium hydroxide, polyquaternium-10, tocopherol, helianthus annuus seed oil/sunflower seed oil
Please be aware that ingredient lists for the products of our brand are updated regularly. Please refer to the ingredient list on your product package for the most up-to-date list of ingredients to ensure it is suitable for your personal use.

Blemish + Age Defense Product Details
An oil-free salicylic acid face serum that reduces the formation of adult acne and improves visible signs of aging.
Blemish + Age Defense is a targeted, oil-free approach for aging skin prone to acne breakouts. This first-to-market acid blend combines 2% dioic acid with an optimal alpha- and beta-hydroxy acid formulation to reduce the formation of acne and clogged pores, while improving the appearance of fine lines, wrinkles, and uneven skin tone.
Key Ingredients
2% Dioic Acid
0.3% LHA (Caproloyl Salicylic Acid)
1.5% Salicylic Acid
3.5% Glycolic Acid and 0.5% Citric Acid
How to Use Blemish + Age Defense
1 Prep + Dispense
Once or twice daily, dispense 4-5 drops of Blemish + Age Defense into clean hands.
2 Apply + Complete
Cover the entire affected area with a thin layer of serum. If using in the morning, apply after a SkinCeuticals vitamin C antioxidant serum and before a SkinCeuticals sunscreen.

FAQ
What does Blemish + Age Defense do?
What does Blemish + Age Defense do?
Blemish + Age Defense is a salicylic acid serum that helps adults with acne-prone skin improve the appearance of acne-related blemishes, unclogs pores, and even reduce the signs of aging including fine lines and wrinkles.
How do you use Blemish + Age Defense?
How do you use Blemish + Age Defense?
You can use Blemish + Age Defense salicylic acid serum once or twice daily. To apply, dispense four to five drops to dry skin to target adult acne and skin blemishes.
How long does it take for Blemish + Age Defense to work?
How long does it take for Blemish + Age Defense to work?
Results for Blemish + Age Defense salicylic acid serum can be seen as early as day 2, but clinical results were noted at 4 and 8 weeks.
Can you use Blemish + Age Defense everyday?
Can you use Blemish + Age Defense everyday?
Yes, Blemish + Age Defense salicylic acid serum can be used once or twice daily.
What does salicylic acid serum do?
What does salicylic acid serum do?
Salicylic acid serums exfoliate skin and refine the appearance of pores. Salicylic acid serums like Blemish + Age Defense are ideal for those with acne-prone and oily skin as the exfoliation helps reduce the formation of acne in adults.
Is salicylic acid serum good for acne?
Is salicylic acid serum good for acne?
Yes, salicylic acid serums help reduce the formation of acne in adults by exfoliating skin and keeping pores clear.
How long does it take salicylic acid to clear acne?
How long does it take salicylic acid to clear acne?
While visible results can be seen as early as day 2, it can take up to 8 weeks for a salicylic acid serum to clear acne by unclogging pores and exfoliating skin.
Can you use Blemish + Age Defense with vitamin C?
Can you use Blemish + Age Defense with vitamin C?
Yes, you can use Blemish + Age Defense with vitamin C. It is recommended that you apply vitamin C before Blemish + Age Defense salicylic acid serum.
Can I use Blemish + Age Defense with retinol?
Can I use Blemish + Age Defense with retinol?
While Blemish + Age Defense can be used once or twice daily, retinol should be used only in the evening. It is recommended to use Blemish + Age Defense in the morning only if using a retinol in the evening.


