(19 customer reviews)


30ml / 1 fl oz

  • Reduces excess sebum production
  • Improves the appearance of blotchiness, blemishes, and uneven skin tone
  • Decongests clogged pores
  • Diminishes visible signs of aging
  • Ideal for acne-prone, oily, combination, and aging skin types
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Blemish + Age Defense is a targeted, oil-free approach for aging skin prone to 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.



  • 2% Dioic acid
  • 0.3% LHA (caproloyl salicylic acid)
  • 1.5% Salicylic acid
  • 3.5% Glycolic acid and 0.5% citric acid

19 reviews for Skinceuticals BLEMISH + AGE DEFENSE

  1. Wee Qing (verified owner)

    It does improve my acne skin however Neostrata have similar one at a fraction of the cost of this product . Will try Neostrata next,

  2. kekeman (verified owner)

    Love it, use it every day and night. This is my fav serum .Have purchased 4th time . Hope they make a larger size!

  3. Jessy Teng (verified owner)

    It does wonders!

  4. Stella Tan

    Good. Will buy again

  5. Zheng Li

    Thank you

  6. Audrey K.

  7. Jessie T

    This product is definitely worth it. I was reluctant to try it because of the price but I finally did and I don’t regret it. My acne and pores were much better after using it. There was a noticable difference!

  8. Vivian Tay

    I have been using this for two months now, and I can recommend this product. It is great for people prone to acne breakouts.

  9. Ivy Sii

    Light weight and fast absorbing. Will return for more

  10. Josephine Ong

    Well received with thanks.

  11. Eean Lu

    Good for spot acne treatment, Just a bit and it lasted for a year.

  12. fluffyducky

    Have been using this for years. Is good

  13. takita

    Overall is fine

  14. Moris7698

    Love this serum! especially good for adult acne.

  15. buywhatisgoodforme

    Very well packaged, arrived in good shape.

  16. Elbert Chong

    Controls skin oil very well. Thank you.

  17. 87aqfhs51


  18. omari683

    Good for sensitive skin with imperfections. benefit by helping my skin brightens up. I’m using it frequently. at least twice or more times a day. At 30 ml bottle, this is enough for twice daily application for more than 1 month. good quality and highly recommend

  19. Zhao Yun

    Decent product, I like it!

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