20% Off
La Roche-Posay Effaclar Serum for Blemish-Prone Skin 30ml
An ultra-concentrated serum that targets breakouts and reduces the appearance of blemishes and imperfections.
Clinically proven to visibly reduce imperfections, fine lines & wrinkles. For oily, blemish-prone skin. Also suitable for acne-prone skin.
RESULTS:
- Reduces appearance of blemishes by up to 45%*
- Reduces appearance of blackheads by up to 21%*
- Reduces appearance of marks by up to 49%*
*Clinical study 4 weeks application. Self-assessment on 51 subjects.
INGREDIENT EVIDENCE:
- SALYCYLIC ACID + LHA + GLYCOLIC ACID: The formula enriched with salicylic acid, LHA and glycolic acid helps to unclog pores, visibly smooths the skin surface and stimulates skin cell renewal. Micro-exfoliates to deeply unclog pores from dead cells and sebum.
- NIACINAMIDE: Known to reinforce skin barrier to help combat moisture loss and fight dehydration.
- LA ROCHE-POSAY THERMAL SPRING WATER: Due to its unique mineral composition, this water has soothing properties which reduce skin irritations.
BENEFITS:
- Targets imperfections
- Reduces the appearance of fine lines and wrinkles
- Pores are visibly tightened
- Regulates sebum production
- Targets breakouts
- Reduces the appearance of marks
Clinically proven to visibly reduce imperfections, fine lines & wrinkles. For oily, blemish-prone skin. Also suitable for acne-prone skin.
RESULTS:
- Reduces appearance of blemishes by up to 45%*
- Reduces appearance of blackheads by up to 21%*
- Reduces appearance of marks by up to 49%*
*Clinical study 4 weeks application. Self-assessment on 51 subjects.
INGREDIENT EVIDENCE:
- SALYCYLIC ACID + LHA + GLYCOLIC ACID: The formula enriched with salicylic acid, LHA and glycolic acid helps to unclog pores, visibly smooths the skin surface and stimulates skin cell renewal. Micro-exfoliates to deeply unclog pores from dead cells and sebum.
- NIACINAMIDE: Known to reinforce skin barrier to help combat moisture loss and fight dehydration.
- LA ROCHE-POSAY THERMAL SPRING WATER: Due to its unique mineral composition, this water has soothing properties which reduce skin irritations.
BENEFITS:
- Targets imperfections
- Reduces the appearance of fine lines and wrinkles
- Pores are visibly tightened
- Regulates sebum production
- Targets breakouts
- Reduces the appearance of marks
Directions
Use one daily as part of your night routine. Release pipet onto fingertips and press into skin, avoiding eye contour. Avoid prolonged sun exposure and apply SPF daily while using this product.
Ingredients
Aqua / Water ? Alcohol Denat. ? Propanediol ? Glycolic Acid ? Niacinamide ? Dimethyl Isosorbide ? Pentylene Glycol ? Salicylic Acid ? Sodium Hydroxide ? Peg-60 Hydrogenated Castor Oil ? Hydroxyethylpiperazine Ethane Sulfonic Acid ? Citric Acid ? Peg-30 Glyceryl Cocoate ? Capryloyl Salicylic Acid ? Biosaccharide Gum-1 ? Maltodextrin ? Phytic Acid ? Polyquaternium-10 ? Parfum / Fragrance.
3 for 2
Shop 3 for 2 across selected La Roche-Posay products.*
*Valid until the 4th of May or whilst stock lasts. Simply add three or more qualifying La Roche-Posay products to your shopping bag and the discount will automatically apply at the order summary page. The lowest priced or equal-valued product will be free. Cannot be used in conjunction with any other Promotion and this offer is not applicable to previously made or pending purchases.
See more...
Rated 5 out of
5
by
Elye from
72 yr old with consistent blackheads and whitehead
A miracle for me. Post menopausal spots. After just 3 nightly applications on my face tightened pores. I also steam and use a 'scrubber'..I'm also using the Vit C serum during the day.
Date published: 2025-03-14
Rated 1 out of
5
by
C lav from
Massive break out
I’m posting this again as my first review was deleted and no reply or reason was given.
Is this meant to cause a breakout ?
I’ve used this product twice in a week and followed the instructions, I have now got lots of small bumps and lots of spots all over my face where I didn’t have them before, is the normal ? Should I continue ?
Date published: 2025-01-29
Rated 4 out of
5
by
Paula from
good but strong
this is strong so using it first every 2 days or so, as the skin barrier can be affected
Date published: 2025-01-21
Rated 1 out of
5
by
RAM89 from
It made my skin a LOT worse
My skin is sensitive and acne-prone. I only used this serum twice but my whole face is now covered with small bumps. They’re itchy and kind of red as well. My skin is so rough to the touch. It is such a disappointment for an expensive product. Please evaluate your serum. Make it better.
Date published: 2024-12-10
Rated 5 out of
5
by
Caeleyann from
Amazing
I love this serum, it has really helped my blemish prone skin and leaves my skin feeling so good afterwards
Date published: 2024-09-26
Rated 4 out of
5
by
GigiSaba from
Effective Product with Noticeable Results
I have used this product for two months now, and just as it had promised, I can make a huge difference in my skin marks. I tried this upon seeing its good effects on my sister's skin, and I could say that my skin now has a radiant glow with notably lesser blemishes. However, I would not advise to make use of it right after washing your face or a shower; it stings those times. Also, my skin has gotten a little bit dry, but I think it would get better once I start using the recommended sunscreen after making use of this product. Overall, I am very pleased with this purchase and would recommend it for such great results
Date published: 2024-09-23
Rated 3 out of
5
by
Perkyzini from
Formula change, not effective as before.
I bought the serum and it was highly effective, saw results within a week, then the product went out of stock when it was finally restocked I bought another bottle, but it isn’t as effective as the first, I’ve been using it since 3rd week of June, can’t see any change. The first bottle I used visibly cleared spots on my face, this one isn’t doing anything at all. If the formula was changed when the product was out of stock, please revert back to the old formula.
Date published: 2024-07-31
Rated 5 out of
5
by
Pratibha from
Got me through my acne phase
Got me through my acne phase. Was so great and calming to the skin.
Date published: 2024-07-04
Hello, Is this ok for sensitive skin? also, can I use this 2-3 times a week when I do not use my retinol, as I use 0.1% retinol?
the product can be used for sensitive skin
Date published: 2023-03-01
Is this suitable for Rosacea
The Effaclar Serum is designed to help care for blemish-prone skin, specifically. For rosacea-prone skin, please find more information on LaRoche Posay Rosaliac AR Intense Localized Redness Serum, here: https://www.laroche-posay.co.uk/en_GB/rosaliac-ar-intense-localized-redness-serum/LRPUK-031.html
Date published: 2023-03-01
Hiya, Can this be used with retinol?
It contains salicylic acid which is a BHA (chemical exfoliant) so not a good match with retinol due to risk of irritation
Date published: 2023-05-24
