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anti-blemishes
30 ml

L39 — Day Serum for Blemishes
3% Succinic Acid + Copper PCA

Combines the antibacterial and exfoliating properties of succinic acid with the sebum-regulating power of copper PCA to reduce all types of imperfections.

98% naturally-derived.

Free delivery
starts at {value}
Complimentary gift
starts at £75
Shipped from France

This product isMade in FranceVegan100/100 Yuka Score

Aline A.
Age range (35-44 years old)Sensitive skin
Tested and approved! Finally, the product I needed to reduce my imperfections; I haven't had any breakouts on my face since I started using it. Plus, it acts as a mattifying base before my tinted serum... in short, it's the best, I highly recommend it ++

July 22, 2025

Directions

Anti-Blemish

Product FAQ

FAQ

All your frequently asked questions about Day Serum for Blemishes — 3% Succinic Acid + Copper PCA

Can the product be used in combination with other skin care products?

There are no contraindications to using these products before a usual skincare routine. Individual precautions for use can be found on each product page or via the Routine tool on the app.

How do I choose the right serum for my skin from among the different blemish serums available?

The choice depends on the type of blemish and skin type. The L39 Imperfections Day Serum addresses all types of imperfections with a lighter, aqueous texture suitable for daytime. The Local Blemishes Serum L61, also light and watery, is for evening use and effective against all pimples, especially blackheads and inflamed pimples. The bakuchiol imperfections serum L62 and purifying botanical blend P61 have oilier textures, ideal for drier skin in the evening. The bakuchiol serum targets inflamed pimples, while the purifying blend is effective against open and closed comedones.

Can this serum replace the other Typology imperfections serums? If so, which ones?

The serum can replace other blemish serums for both morning and evening use. It is still advisable to combine different active ingredients in a routine for optimal long-term results.

Is the product comedogenic?

Occlusive elements such as mineral oils have been excluded from the products to prevent the formation of imperfections. The list of prohibited ingredients can be checked here: https://www.typology.com/carnet/notre-liste-dingredients-prohibes

Is the serum suitable for pregnant or breast-feeding women?

The serum is not contraindicated for pregnant or breast-feeding individuals. If there are any restrictions, they will be mentioned in the precautions for use section. The full list of products not recommended can be found on this page: https://www.typology.com/carnet/quels-sont-les-actifs-interdits-aux-femmes-enceintes

At what age can I start using the product?

The products are suitable for use from the age of 10, unless otherwise specified in the usage precautions.

The serum is recommended in the morning only, is there any contraindication or can it also be applied in the evening?

There are no contraindications for using the serum in the evening.

Can you combine different blemish-fighting products?

Combining different blemish-fighting products is possible. However, some active ingredients should only be used at night (such as salicylic acid) and are not compatible with each other (such as salicylic acid with AHA).

Reviews

4.1

This product is rated 4.1 out of 5 stars. We have collected more than 83 reviews.

  • Arthur S.Verified buyer

    August 10, 2025

    I recommend

    About Day Serum for Blemishes

    I use it daily and the effects are astounding; my imperfections, especially my acne scars, are diminishing day by day. I highly recommend this product.

    Translated from French.

  • Aline A.Verified buyer

    July 22, 2025

    The essential!

    About Day Serum for Blemishes

    Tested and approved! Finally, the product I needed to reduce my imperfections; I haven't had any breakouts on my face since I started using it. Plus, it acts as a mattifying base before my tinted serum... in short, it's the best, I highly recommend it ++

    Translated from French.

  • Aude A.Verified buyer

    June 25, 2025

    A must-have

    About Day Serum for Blemishes

    I've been using this serum for a month and the results are visible! My skin is smoother, I have fewer breakouts, and it doesn't feel tight. I can't live without this serum!

    Translated from French.

  • AnonymousVerified buyer

    May 8, 2025

    Truly incredible

    About Day Serum for Blemishes

    Since I've been using my routine with Typology products, my face is blemish-free and my skin texture has improved significantly.

    Translated from French.

  • Manon M.Verified buyer

    May 7, 2025

    Very good

    About Day Serum for Blemishes

    I've been using it daily for 1 month now and I'm starting to see a real reduction in my imperfections and my skin is really clearer. It's a product I'd recommend!

    Translated from French.

  • Stanislas P.Verified buyer

    April 5, 2025

    An exceptional product

    About Day Serum for Blemishes

    Quite simply incredible, I bought a huge number of products for my face from various brands. Suffering from inflammatory acne, I had to find a solution to my skin problems. Imperfections Day Serum | Succinic Acid 3% + Copper PCA and one of the products that made the most difference to my face, I can't recommend it highly enough.

    Translated from French.

  • Fanny D.Verified buyer

    March 31, 2025

    A real difference!

    About Day Serum for Blemishes

    I bought this serum about a month ago and it has already become an essential part of my skincare routine. I use it every morning and I can see a real difference in my skin. I have fewer imperfections, my pores are tighter and when a hormonal pimple appears, it's much less inflammatory than before and disappears more quickly. I already can't do without it!

    Translated from French.

  • Lua N.Verified buyer

    March 31, 2025

    Incredible

    About Day Serum for Blemishes

    Thanks to this serum I have FINALLY conquered the micro cysts!!! All the micro-cysts on my chin and at the edge of my lips have disappeared! My pores are closed. My skin has never looked better! I had adult acne from the age of 17 to 30 (which I resolved with food supplements) and the micro cysts, open pores and blackheads remained. Thanks to this serum, I have a bit of baby. Unimaginable for me! I apply it as soon as I wake up. It dries immediately, it's not greasy at all, no residue. Impeccable. As the instructions say, I apply my moisturizer immediately afterwards. The bottle seems to last a long time! I'll definitely be buying more.

    Translated from French.