SkinCeuticals Blemish + Age Defense (1 fl. oz.)
Rewards members earn 550 points on this order. Register & opt in at checkout.
$110.00
Or 4 interest free payments of $27.50 with
Auto-Replenishment
- ✓ Free delivery after your first order
- ✓ You control the frequency
- ✓ No commitment. Cancel or delay
In stock | Usually dispatched within 24 hours

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.
Application Area: Face
Ideal for these Concerns: Acne, Aging Skin, Free Radical Damage, Hyperpigmentation, Large Pores, Milia, Oiliness, Sun Damage
Ingredient: Alpha Hydroxy Acids, Glycolic Acid, Salicylic Acid
Preferences: Clean, Fragrance-Free, Oil-Free, Paraben-Free, Phthalate-Free, Sulfate-Free
Skin Care: Skin Care Treatments
Skin Care Treatments: Acne Treatment
Skin Type: Acne-Prone Skin, Combination Skin, Mature Skin, Normal Skin, Oily Skin, Sensitive Skin
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.
For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.
- Correct
- SkinCeuticals
- 30ml
Frequently Bought Together

This item
SkinCeuticals Blemish + Age Defense (1 fl. oz.)
$110.00
Other Customers Bought
Customer Reviews
5 stars rating 604 reviews
4 stars rating 74 reviews
3 stars rating 29 reviews
2 stars rating 16 reviews
1 stars rating 12 reviews
Top Customer Reviews
Reviews and results may vary from person to person. Customer reviews are and do not represent the views of The Hut Group.
Terrible Customer Service
I love this product and have always purchased it from DermStore. I placed my periodic order of this product on November 16th, then received an email the next day saying the item was on backorder. I still had a bit of the product left, so I was not very concerned and figured the wait would not be very long for it to ship. Fast forward to this week, when I logged in to check the status of the order. I should note that I had received no communication from Dermstore about the status of this order after the November 17th email. When I logged into my account, I found that my order had been cancelled. I was confused by this, because I had not been refunded any money nor had anyone told me my order was being cancelled. I had not cancelled it myself. I called Customer Service where I spoke to an extremely rude representative. She explained that apparently, "someone working in the warehouse" had decided that my order had been on backorder for too long, therefore this person cancelled it. I asked why I had not been informed about the cancellation. The representative told me to check my spam email; I responded that I had and there was zero notice of this cancellation nor was there a refund of my purchase-approximately $160 is still floating around in the interwebs, somewhere. The representative did not seem to understand why any of this was concerning- the random order cancellation, the lack of communication, zero refund, etc. At this point I asked to escalate my complaint. She begrudgingly said she would and took the needed information. Needless to say, I haven't received a call back, an email, nothing. Beyond disappointed in Dermstore and their lack of apparent processes for communicating, refunding, or taking customer complaints seriously. I will seek to purchase this product elsewhere and would recommend others to stay away from this company- unless you enjoy spending $160 only to never see it again!
by Anonymous Verified Purchase
Was this helpful?
Good serum for adult acne.
Been using it for a month now and so far I like it. It helps my hormonal acne problem around chin and nose area. This is a spot treatment serum and not advising to use for the whole face, it dries out my skin.
by Anonymous Verified Purchase
Was this helpful?
Stopped working
I have used Blemish Age Defense for 2 years now and am on my 5th bottle. The first year it worked great at controlling the adult hormonal acne on my chin, but now, I don't notice any benefits. Not sure if the formula changed or my skin just adapted. No other product change or diet change so I guess this isn't my "go-to" anymore. Time to start over and find something else...
by Anonymous Verified Purchase
Was this helpful?
so far, so good
Started using Blemish Age Defense to prevent cystic hormonal acne. This month was a success! Love the smooth application.
by Anonymous Verified Purchase
Was this helpful?
My favorite
It is a great product and I started noticing a difference in 2 weeks. I would recommend this product to my friends.
by Anonymous Verified Purchase
Was this helpful?
Helped my adult acne!
love it - really helped adult acne at 24 year's old! Skinceuticals is pricy, but worth the money$$$ in the long run!
by Anonymous Verified Purchase
Was this helpful?
Good for Stubborn Adult Acne
My dermatologist told me I would get hormonal acne around my period until I went through menopause. :( I was using prescription strength antibiotic lotion for many years, but I still had some massive cysts coming through. Maybe I got used to it over time... I just started using the Skinceuticals line of antioxidants, and then purchased the Blemish + Age for my problem spots. Yes, it can be drying, but it is very effective with shrinking the hormonal acne before an eruption occurs (and then the dreaded scarring). I use all over my chin at night, and then I spot treat whatever else may be on my face during the daytime. I haven't used it long enough to see if it will fade the old acne scars on my chin, but I have my fingers crossed!
by Anonymous Verified Purchase
Was this helpful?
Staple in my skincare routine
Definitely helps reduce acne and breakouts, but I'm not sure what it does for aging. I use with skinceuticals LHA gel face wash and their toner. Stay consistent with it and you'll see results!
by Anonymous
Was this helpful?
My Favorite Product!
I have been looking for products to help clear my cystic acne for years. This product has given me the best skin I've had my entire adult life. Honestly. Texture feels great when I put it on, gentle enough that can use it 2x a day without drying (I have oily skin). I have had such great success with this product that I started branching out and using 3 more products from SkinCeuticals and I've been extremely happy with all of them.
by Anonymous Verified Purchase
Was this helpful?
blemish age defense
love this product!!! One drop on the spot and Immediate results.. zaps zits overnight!!!
by Anonymous Verified Purchase
Was this helpful?