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Succinic Acid Treatment
Close-up of a person's face with text highlighting Succinic Acid Treatment benefits
Advertisement showing a close-up of skin with blemishes and text about improvement in 12 hours after using Succinic Acid Treatment
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Close-up of a person's face with skincare product application, showing improvement statistics from using Succinic Acid Treatment in a clinical study
Ingredients in Succinic Acid Treatment
How to use. Succinic Acid Treatment
Before and after comparison of a person with acne on their face.
Model holding Succinic Acid Treatment
Model applying Succinic Acid Treatment
Before and after comparison of skin redness on a person's lower torso, showing visible red bumps in the 'Before' panel and reduced redness in the 'After' panel.
A side-by-side before and after comparison of a person's cheek, showing acne and redness in the left panel and clearer skin in the right panel, with the words 'Before' and 'After' above the photos.

Succinic Acid Treatment

Clincally proven to visibly improve blemishes fast

4.3
Rated 4.3 out of 5 stars
4.3 Stars (729 Reviews)
$20.00 / 15ml

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What you get: A non-drying spot treatment that clears blemishes, reduces inflammation, and unclogs pores—without flaking or irritation.

Why it works: 2% Succinic Acid reduces blemish size and oil. 2% Sulfur unclogs pores and prevents breakouts. 1% Salicylic Acid gently exfoliates. 0.4% Hyaluronic Acid hydrates.

How it feels: Creamy, lightweight and absorbs fast. No pilling or crusting.

When to use: AM or PM as needed. Apply Succinic Acid Treatment to blemishes only.

Suitable for:

  • All skin types
  • Sensitive skin
  • Teenagers
  • Pregnancy & breastfeeding

Targets:

  • Breakouts & blemishes
  • Excess oil
  • Blackheads

Awards & Features

  • CEW Award 2021
  • Allure Winner
  • Get The Gloss Feature
  • Cosmopolitan feature

Compare with...

This product
Succinic Acid Treatment

Succinic Acid Treatment

$20.00 / 15ml
4.3
Rated 4.3 out of 5 stars
4.3 Stars (729 Reviews)
Sudden, Individual Breakouts
  • Lightweight, targeted spot treatment that dries down clear for day or night use.
  • Reduces the size, redness and appearance of blemishes fast — without over-drying.
  • Helps decongest pores and calm angry spots whilst supporting surrounding skin.
  • Powered by 2% Succinic Acid and Sulfur to target breakouts on contact.

Hydrocolloid Invisible Patches

$13.50 / 1 pack (22 patches)
4.7
Rated 4.7 out of 5 stars
4.7 Stars (212 Reviews)
Active, Surface Breakouts
  • Ultra-thin hydrocolloid patches that sit invisibly on skin, day or night.
  • Absorb fluid and impurities from whiteheads to speed up healing — without picking or squeezing.
  • Protect the blemish and surrounding skin from bacteria and touch whilst it recovers.
  • Powered by Hydrocolloid to flatten and clear surface spots faster.

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  • Before and after showing results of Succinic Acid Treatment
    "I’ve used INKEY products religiously and my skin is just amazing! This is before I started and what it's like now. My skin's never been better!"

    Adelle

  • Before and after showing results of Succinic Acid Treatment
    "The INKEY List is the only skincare that's helped my acne-prone skin due to my polycystic ovaries". Lauren has been using Oat Cleansing Balm, Salicylic Acid Cleanser, Hyaluronic Acid Serum, Succinic Acid Treatment and Omega Water Cream since December 2022.

    Lauren

  • Before and after showing results of Succinic Acid Treatment
    Teresa used Succinic Acid Treatment in her skincare recipe to target blemishes, along with Oat Cleansing Balm, Collagen Booster and Omega Water Cream.

    Teresa

  • Before and after showing results of Succinic Acid Treatment
    Hycent used Succinic Acid Treatment in her recipe for 3 months, alongside Salicylic Acid Cleanser and Tranexamic Acid Treatment. She says, “These literally saved my skin as I had been suffering from acne for about 3 years; after incorporating the products into my routine, my skin changed drastically and for the better!"

    Hycent

  • Before and after showing results of Succinic Acid Treatment
    Mariam used our INKEY Insiders service for 12 weeks. "A big part of this journey was Rhiannon's (askINKEY) help and I can't thank her enough for all the helpful advice and product recommendations. This was a whole ride and now I just have to be patient with the hyperpigmentation. Thanks for being present throughout my skincare journey!"

    Mariam

  • Before and after showing results of Succinic Acid Treatment
    "I had a big event coming up, I needed something that worked fast so I gave this product a fair chance. Using it twice a day for less than a week, my acne is way less inflamed and healing up so nicely!"

    Samantha

  • Before and after showing results of Succinic Acid Treatment

    Prefer this product over what my dermatologist prescribed me. Pictured is before and after using this product, just 2 weeks apart.

    Samantha

  • Before and after showing results of Succinic Acid Treatment

    I have used this for approx. a month now and I love it! I have a bit of an oily skin, so I can use this in a bigger area (I feel like it is drying a bit), but my acne scars have faded so quickly!

    Justine

  • Before and after showing results of Succinic Acid Treatment

    First, it works really well! It helps to dry out blemishes and makes them go away much quicker. Second, it also helps to get rid of a feeling that you have to do something with that nasty pimple, since you can use it up to 3 times a day to target those specific places you have issues with without having an urge to touch them, squeeze them etc. Third, since it is used only on specific spots, one bottle lasts for a very long time. This is fantastic!

    Eli

  • Before and after showing results of Succinic Acid Treatment

    I love it! I can see results after a month.

    Simona

4.3
Rated 4.3 out of 5 stars
Based on 729 reviews
Reviews Summary
Customers say this spot treatment works quickly to reduce redness and flatten blemishes, with many reporting visible results within 1-3 days of application. Users appreciate its gentle formula that doesn't irritate sensitive skin, and note that a small amount goes a long way. Common feedback highlights effectiveness on active breakouts and hormonal spots. Some mention the product has a strong, distinctive smell and a noticeable green tint that may show under makeup. While most praise its fast-acting results, a few users report slower effects or minimal improvement on stubborn acne.
729 reviews
  • Gemma R.
    Verified Buyer
    I recommend this product
    Age Range 35 - 44
    Skin Type Normal
    Skin Concerns Breakouts, Texture, Acne Scars, Blackheads
    Have you purchased an INKEY List product before? Yes
    How long have you used this product for? 3 months +
    Sensitive Skin Suitability I don’t have sensitive skin
    Rated 5 out of 5 stars
    3 minutes ago
    Great product

    This is great for drying out my breakouts, wouldn't say it works overnight but reduces them significantly. You can reapply a couple times a day aswell which is good for my hormonal acne. Definitely recommend.

  • Helen T.
    Verified Buyer
    I recommend this product
    Age Range 45 - 54
    Skin Type Combination
    Skin Concerns Breakouts
    Have you purchased an INKEY List product before? Yes
    How long have you used this product for? 3 months +
    Sensitive Skin Suitability I don’t have sensitive skin
    Rated 5 out of 5 stars
    2 days ago
    Brilliant purchase

    This is the best anti spot cream I have used. I use my teenage daughter’s tube for my occasional hormonal break out. Works over night with clear skin when I wake. Very happy with the Succinic Acid Treatment although I do find the smell a bit strange.

  • Javeria T.
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    4 days ago
    Gentle yet effective

    I really appreciate how this does not dry out my skin but still slowly effectively takes care of acne. For me it’s not overnight but a gentle remedy.