SkinCeuticals Blemish + Age Defense Salicylic Acid Serum

Product Overview

Improve your skin with SkinCeuticals Blemish + Age Defense Salicylic Acid Serum.

SkinCeuticals Blemish + Age Defense Salicylic Acid Serum is a one-of-a-kind treatment designed for aging skin prone to breakouts. The oil-free serum features a powerful combination of 2% dioic acid, salicylic acid, LHA, glycolic acid and citric acid to gently exfoliate. This works to remove the surface impurities responsible for acne and minimize the appearance of fine lines and wrinkles.

In addition, blotchiness from past blemishes, hyperpigmentation and an uneven tone are diminished, allowing you to enjoy a healthier, more youthful complexion.

Key Features:

Features a blend of gentle exfoliating ingredients to address lines and acne
Protects against future blemishes
Lightens hyperpigmentation and dark spots

Achieve clearer, smoother skin with SkinCeuticals Blemish + Age Defense Salicylic Acid Serum.

Highlights

Evens skin tone
Improves wrinkles in four weeks
Controls excess oil production

Ingredients

Directions

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Product Specifications

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Customer Reviews (424)

Overall Rating

4.6

Based on 424 reviews

Review Summary

5 Stars

335

4 Stars

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2 Stars

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424 Reviews

SunnySDSD

Age Group: Teens

March 02, 2026

Great for teenage boys & mom! (Read directions!)

This is the only blemish crème/serum that works for my pre teen son’s stubborn blackheads on his nose. As soon as his hormones started changing around 11-12yo his nose area was a hot mess. It felt like it happened overnight. I had a bottle of this on hand, but hesitated to have him use because of the price so I first tried several OTC options, biore strips, and a handful of other teen acne serums before realizing he needed help from the pros - seriously. I don’t think boys care like girl & they’re much less detail oriented. It’s a challenge to even get him to apply ANY soap to his face in the shower much less exfoliate or do any of the above consistently. I can’t be the only boy mom who’s discovered their lack of concern & consistency with thorough hygiene regimens! Anyway, I started leaving my bottle on his bathroom counter after applying for him several times and just reminded him to apply it on his nose whenever he brushes his teeth. After a while he noticed the difference and even asked me where it was when I occasionally borrowed it and forgot to return it. Well, he ran out around Christmas & told me I needed to replace it & asked me several times since if I’ve reordered it. His blackheads are now out of control again. Fwiw, his nose was virtually cleared up entirely from using this, but it has now been 2.5 months since he ran out. I won’t let this happen again. I feel like his blackheads are talking to me at this point. Gross, I know. Long story, it is really quick and easy to apply, but more importantly it actually works and eliminates the most stubborn of blackheads. When starting on a problem area, apply at least twice a day (am/pm). If you do this for 2 weeks (once/week physically exfoliate the nose before applying) you will see a huge difference quickly. Then, just once a day or even every other day for maintenance. A LITTLE goes a LONG way. The bottle should last a year (at least) if just applying to trouble spots. Tip: I only use the screw cap on the bottle & do not leave the dropper in the bottle. This is recommended per the instructions due to break down if the dropper is left in the liquid.

0 people found this helpful

LovelySkin Customer

from South Carolina

Verified Purchase

February 19, 2026

Game changer for oily skin

I have been using Blemish and Age for about 3 years and I cant say enough about it! My skin is less oily and my breakouts are minimal. A little goes a long way. It is pricey but 100% worth it if you have acne prone skin.

0 people found this helpful

SaltLakeCity

Age Group: 70-79

Straight, Color treated hair

Oily Skin

Verified Purchase

December 14, 2025

Helps

I have had acne since I was 13, so even as an adult, I have to use products to help my oily skin stay blemish free. This helps.

0 people found this helpful

LovelySkin Customer

from Hawaii

Age Group: 40-49

Wavy Hair

Oily Skin

Verified Purchase

November 17, 2025

Helps Blemishes

I have been using this serum for over a year now and it makes a difference. I rotate between the serum and retinol every other night for blemishes and hormonal acne. The serum has a strong smell, but is gentle on the skin and is not sticky or oily. I also haven’t had any issues with dryness due to me applying SkinCeuticals Triple Lipid Restore 2-4-2 as my last night step. I have been battling with acne since adolescence and no longer do. For reference, I’m a 40+ year old woman with oily, acne-prone, sensitive skin.

1 person found this helpful

Woodtiger

from Alabama

Age Group: Teens

Curly Hair

Oily Skin

Verified Purchase

November 14, 2025

Blemish free

My son have been using this serum for years. Really helps him with his acne as a teenager. Brightens up his skin also. I saw the difference when he was just started using it within a week. Now he cant live without this. He ran out and i didn't have any in stock. Luckily, LovelySkin is fast on delivery. He wasn't out for long.

0 people found this helpful

Kmaska

Age Group: 40-49

Combination Skin

Verified Purchase

October 18, 2025

Strong

Very potent, I have found that it’s really only good for spot treating. I have very sensitive skin so I use only a deep of two in emergencies

1 person found this helpful

Verified Purchase

September 03, 2025

Recommended to me by my aesthetician

She recommended it for pimples and large pores. I like it so far!

1 person found this helpful

LovelySkin Customer

from New York

Age Group: 40-49

Verified Purchase

August 27, 2025

Not for 40+ acne prone skin

I used Skinceuticals Blemish + Age Defense for a few months and it was a disappointment. The serum felt greasy on my skin, and instead of helping my hormonal acne, it actually made my cystic bumps along my jaw and cheeks worse. For the high price, I expected real results, but it only left my skin more irritated and inflamed—not worth it.

3 people found this helpful

Olivia

Verified Purchase

August 17, 2025

Good for acne and mild exfoliation purposes

It’s gentle enough for my very sensitive skin.

2 people found this helpful

LovelySkin Customer

Verified Purchase

August 11, 2025

Serum

Helps keep skin tone even

0 people found this helpful

Koliver

Verified Purchase

July 09, 2025

Blemish and Age Defense

I have aging skin but still suffer from breakouts from time to time and this product has helped clear things up.

2 people found this helpful

LovelySkin Customer

Verified Purchase

July 05, 2025

It Works!

I have aging skin and clogged pores. I have been searching for a product that will get rid of the hardened clogs and this has worked for me.

4 people found this helpful

LSCustomer25

Verified Purchase

June 23, 2025

My new favorite

I have hormonal acne or maybe rosacea or could be both. Most of my breakouts happen on my chin and around the mouth. I decided to try this product although it's pretty expensive but I was so tired of spending $$ on all kinds of products that did little to nothing to combat the breakouts. So far, it's definitely helping with having new breakouts as often, although I still get a bump here and there. I use it morning and evening. It doesn't irritate or make my skin dry, which I like. Considering that I only use 2 drops per use, the bottle should last me a while. Once I use it for a prolong period of time, I'd be able to access whether or not this is a good investment and if I would repurchase.

3 people found this helpful

LovelySkin Customer

Verified Purchase

June 12, 2025

Love

Works for me!! I get some acne on my chin & it clears it up

2 people found this helpful

MariaGG

Verified Purchase

June 08, 2025

Cannot be without

This is my absolutely favorite go to remedy from any potential blemishes. I say "potential" because since I have started using Blemish + age defense, I do not have to worry about endless breakouts that I have to hide. This really is safe and reliable product. It does not dry your skin, it does not cause peeling, it is safe, reliable and can be used any time of day so long as you remember your sun lotion. I do not want to ever run out. Love it! Thank you for offering this product. It has saved me!

1 person found this helpful

LovelySkin Customer

Verified Purchase

June 01, 2025

Must Have

An esthetician recommended this to me after a facial. I have always had black heads on my nose along with hormonal acne flare ups. This has helped the acne flare ups and now at every facial the extractions on my nose are less and less. It really works.

1 person found this helpful

Pefunk

Verified Purchase

May 01, 2025

Helped with my adult prone acne

I’ve been using this product for about a month and have noticed it has really helped with my adult prone acne. I alternate the SC Vit. C&E with this SC product and it has really helped with my acne.

2 people found this helpful

Verified Purchase

April 02, 2025

Great for problematic skin

Works well on my 58 yr sensitive acne prone skin. Just wish the price was more inside my budget.

1 person found this helpful

Melisita

Verified Purchase

March 31, 2025

My to go for the occasional break out.

I've been buying this product for a few years now. It works well for my mature oily skin and the occasional pimple I get without over drying it. My husband and teenage daughter also use it. I wish it would come in a pump because the dropper's lid tents to melt over time so I use the other lid that comes with it, especially for traveling.

1 person found this helpful

LovelySkin Customer

Verified Purchase

February 23, 2025

Good option for acne

I like this to use occasionally for the randon hormonal acne that pops up. I feel like it helps quite a bit. It lasts quite a while since I only use it on occasion.

1 person found this helpful

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SkinCeuticals Blemish + Age Defense Salicylic Acid Serum

Product Overview

Improve your skin with SkinCeuticals Blemish + Age Defense Salicylic Acid Serum.

Highlights

Ingredients

Directions

Shipping & Returns

Questions & Answers (1)

Product Specifications

Special Offers

About the Brand

Featured In

Customer Reviews (424)

Overall Rating

Review Summary

Write a Review

Great for teenage boys & mom! (Read directions!)

Game changer for oily skin

Helps

Helps Blemishes

Blemish free

Strong

Recommended to me by my aesthetician

Not for 40+ acne prone skin

Good for acne and mild exfoliation purposes

Serum

Blemish and Age Defense

It Works!

My new favorite

Love

Cannot be without

Must Have

Helped with my adult prone acne

Great for problematic skin

My to go for the occasional break out.

Good option for acne

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