Spend $175 or more & get a mystery BeautyFIX Box to sample. SHOP NOW

SkinCeuticals Blemish + Age Defense (1 fl. oz.)

A dual-performing serum to help treat adult acne and the signs of aging.

SkinCeuticals Blemish + Age Defense is an advanced solution to help eliminate adult acne while addressing wrinkles, fine lines and uneven skin tone. A combination of 2% dioic acid with alpha and beta hydroxy acids prevent blemishes while diminishing hyperpigmentation and reducing wrinkles and fine lines. This targeted treatment also inhibits excess of sebum production, unclogs pores and helps prevent skin darkening from UV exposure.

Key Ingredients:

  • 2% Dioic Acid: naturally derived from vegetables, this ingredient helps reduce excess sebum
  • 0.3% LHA (Caproloyl Salicylic Acid): a lipo-hydroxy acid, LHA, evenly exfoliates skin, decongests pores, and refines the skin’s surface
  • 1.5% Salicylic Acid: a beta-hydroxy acid refines pores and helps reduce the formation of acne
  • 3.5% Glycolic Acid and 0.5% Citric Acid: these alpha-hydroxy acids work synergistically to smooth skin and minimize the appearance of fine lines and wrinkles

Key Benefits:

  • 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

Clean the skin thoroughly before applying product. Cover the entire affected area with a thin layer in the morning and evening. For optimal results, use as part of the Blemish + Age Program, starting with Cleanser and LHA solution.

Active: Salicylic Acid 1.5%.

Inactive: Alcohol Denat., Water, Methylpropanediol, Glycolic Acid, Diisopropyl Adipate, Octadecenedioic Acid, Hydroxyethylpiperazine Ethane Sulfonic Acid, Citric Acid, Capryloyl Salicylic Acid, Sodium Hydroxide, Polyquaternium-10.

Range:
Correct
Brand:
SkinCeuticals
Volume:
1 fl oz

Frequently Bought Together

SkinCeuticals Blemish + Age Defense (1 fl. oz.)
This item
SkinCeuticals Blemish + Age Defense (1 fl. oz.)
$92.00
SkinCeuticals Blemish + Age Defense (1 fl. oz.) + SkinCeuticals LHA Cleanser Gel (8 fl. oz.)

Total Price: $133.00

Add both to cart
SkinCeuticals Blemish + Age Defense (1 fl. oz.)
This item
SkinCeuticals Blemish + Age Defense (1 fl. oz.)
$92.00
Add both to cart

SkinCeuticals Blemish + Age Defense (1 fl. oz.)

A dual-performing serum to help treat adult acne and the signs of aging.

Earn 460 reward points when purchasing this product as a rewards member*

Purchase options
How Subscriptions Work
  • Free delivery
  • You control the frequency
  • No commitment. Cancel or delay

Payment will be taken every month. months.

USD 92.0

$92.00

Quantity

( 0 item in your basket items in your basket )

Item already in basket as a one time purchase. If you also wish to subscribe to the same item please make 2 separate checkout purchases.
Item already in basket as subscription item. If you also wish to buy as a one time purchase please make 2 separate checkout transactions.
This selection is not currently available on a subscription plan. Please try making an alternative selection.
 

In stock

-

Usually dispatched within 24 hours

Delivery & Returns

Free delivery is available on all orders over $50. Please see our shipping information page for all available delivery options.

If I'm not completely happy with my item?

Please see our returns policy.
*points earned on final checkout price, after any applied discounts.

Live Chat

Average connection time 25 secs

Average connection time 25 secs

SkinCeuticals Blemish + Age Defense is an advanced solution to help eliminate adult acne while addressing wrinkles, fine lines and uneven skin tone. A combination of 2% dioic acid with alpha and beta hydroxy acids prevent blemishes while diminishing hyperpigmentation and reducing wrinkles and fine lines. This targeted treatment also inhibits excess of sebum production, unclogs pores and helps prevent skin darkening from UV exposure.

Key Ingredients:

  • 2% Dioic Acid: naturally derived from vegetables, this ingredient helps reduce excess sebum
  • 0.3% LHA (Caproloyl Salicylic Acid): a lipo-hydroxy acid, LHA, evenly exfoliates skin, decongests pores, and refines the skin’s surface
  • 1.5% Salicylic Acid: a beta-hydroxy acid refines pores and helps reduce the formation of acne
  • 3.5% Glycolic Acid and 0.5% Citric Acid: these alpha-hydroxy acids work synergistically to smooth skin and minimize the appearance of fine lines and wrinkles

Key Benefits:

  • 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

Clean the skin thoroughly before applying product. Cover the entire affected area with a thin layer in the morning and evening. For optimal results, use as part of the Blemish + Age Program, starting with Cleanser and LHA solution.

Active: Salicylic Acid 1.5%.

Inactive: Alcohol Denat., Water, Methylpropanediol, Glycolic Acid, Diisopropyl Adipate, Octadecenedioic Acid, Hydroxyethylpiperazine Ethane Sulfonic Acid, Citric Acid, Capryloyl Salicylic Acid, Sodium Hydroxide, Polyquaternium-10.

Range:
Correct
Brand:
SkinCeuticals
Volume:
1 fl oz

Frequently Bought Together

SkinCeuticals Blemish + Age Defense (1 fl. oz.)
This item
SkinCeuticals Blemish + Age Defense (1 fl. oz.)
$92.00
SkinCeuticals Blemish + Age Defense (1 fl. oz.) + SkinCeuticals LHA Cleanser Gel (8 fl. oz.)

Total Price: $133.00

Add both to cart
SkinCeuticals Blemish + Age Defense (1 fl. oz.)
This item
SkinCeuticals Blemish + Age Defense (1 fl. oz.)
$92.00
Add both to cart

Customer Reviews

Overall Rating : 4.72 / 5 (554 Reviews)
  • 471 5 star reviews
  • 42 4 star reviews
  • 21 3 star reviews
  • 11 2 star reviews
  • 9 1 star reviews
See all 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.

The best BHA I have ever used

This is the best BHA I’ve ever used. I have dry skin, and it did not cause any issues for my skin.

Was this review helpful to you?

Yes (0) No (0)
Report this review

SKIN SAVER!

Okay friends so I was on Accutane for a year and it worked really well for me, but it made my skin more “normal” in a sense that I would still get a breakout here and there. This serum has helped SO MUCH I literally cannot explain it better than that. And when the occasional small pimple comes to the surface, this gets rid of it in 1-2 days MAX. So grateful for this serum.

Was this review helpful to you?

Yes (0) No (0)
Report this review

Perfect for acne prone skin!

I love, love, love this serum! If I have a blemish popping up this zaps it overnight! I never really had issues with acne until my 30's and this has definitely helped improve my skin!

Was this review helpful to you?

Yes (0) No (0)
Report this review

Lives up to the hype!

I'm in my late 20s and constantly struggle with my  oily acne-prone skin. As a healthcare worker I wear a mask about 50 hours a week, and this has caused me to persistently have acne along my jawline and chin. I also have PIH residually from my acne as well.  I had heard wonderful things about this serum along with their Vit C serum through influencers and dermatologists that I follow on social media. I initially tried the Silymarin Vit C serum and I love it. I left a review on it, but it brightened my skin and helped with the PIH I had from my acne, however it did not reduce the amount of breakouts I was having. I added Blemish & Age Defense about a month after trying the Vit C serum. It is thicker than the Vit C serum and leaves a slightly tacky finish, but that goes away with the addition of a moisturizer. I did not find it too drying on my skin, but I could see how those with sensitive skin may only want to wear it once a day or every other day to avoid irritation. I put it on twice a day for 2 weeks, and by the end of those two weeks (I actually think day 11 or 12) I did not have any active pimples on my face and my PIH was fading even faster! I since have backed it off to once a day -only at night (or every other night if I am perfectly clear). It has drastically reduced the amount of adult acne I have and the scarring it would leave afterwards. I will continue to repurchase and keep in my skincare routine. 

Was this review helpful to you?

Yes (1) No (0)
Report this review

Expensive but worth it

I stopped using this serum but came back to it and its already taking away discoloration.

Was this review helpful to you?

Yes (0) No (0)
Report this review

for acne sufferers

I am coming back to this product after several years due to some recent acne flare ups. it has worked well in the past for me. Just be warned it is strong and does sting a bit.

Was this review helpful to you?

Yes (0) No (0)
Report this review

No noticeable difference

Caused a bit of irritation and no noticeable improvements.

Was this review helpful to you?

Yes (0) No (0)
Report this review

Seems ok

I haven't noticed any changes with this but it feels nice on the skin

Was this review helpful to you?

Yes (0) No (0)
Report this review

Love this!

This product not only helps keep my skin clear but also prevents me from getting future breakouts. It is not drying out my skin like other products. It really works! This is my favorite brand and I love Skinceuticals products!

Was this review helpful to you?

Yes (0) No (0)
Report this review

Helps my sensitive acne prone skin!

I absolutely love this serum! I was previously using IS Clinical Active Serum and wanted to switch it up a little so I tried this and I am in love! I immediately noticed a difference in my skin and now when I have a blemish popping up, this knocks it out overnight! If you're on the fence about this product, trust me, it's worth it!

Was this review helpful to you?

Yes (0) No (0)
Report this review

Other customers bought: