

✨ Unlock flawless skin with science-backed glow! ⚡
La Roche-Posay Effaclar Serum is a dermatologist-recommended acne treatment featuring 1.5% salicylic acid, glycolic acid, and LHA for powerful exfoliation and pore refinement. This lightweight, fragrance-free formula visibly reduces pimples by 45% and blackheads by 21% within 4 weeks, while hydrating and smoothing skin texture. Ideal for oily and combination skin, it tightens pores, boosts radiance, and supports a clearer, healthier complexion.













| ASIN | B005IXG9Y0 |
| Best Sellers Rank | #6,857 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #186 in Facial Serums |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,615) |
| Department | Skin Care |
| Is Discontinued By Manufacturer | No |
| Item model number | 3337872413155 |
| Manufacturer | GEO Marketing Inc LLC |
| Product Dimensions | 1.39 x 2.17 x 4.29 inches; 3.17 ounces |
D**E
Verified purchase
“This serum feels luxurious and high quality. A little goes a long way, and it layers well under moisturizer and makeup. My skin looks brighter, healthier, and well-nourished.”
L**M
Great dark spot remover
Love anything from La Roche! Great product, little to no scent, goes on very thin and non sticky. Saw improvement in skin appearance within days. Make sure to pair with a moisturizer as it will cause dryness.
S**H
Powerful Treatment for Clearer, More Even Skin💙
I’m delighted with the Effaclar 1.5% Salicylic Acid Serum from La Roche-Posay. From the very first application, it helps reduce blemishes, control excess oil, and improve skin texture, leaving it clearer and healthier✨🤩
P**N
If you’re debating buying this here’s your sign! This is truly the only product that has helped me!
I love this serum SO MUCH!!!!!! So so so so much! This is the only La Roche Posay product I’ve tried and I think I had maybe seen a TikTok about it? I can’t remember exactly where I heard about it but I’ve been using it for a year now and it’s improved my skin IMMENSELY!!!!!!!!!!! The one downside is my skin gets bad again if I stop using this product for even two days but that’s not their fault. I’ll say it’s a really good bandaid fix. It even got rid of my milia bumps on my eyes after a week or two of use when I had the bumps for multiple years at that point. I hope everyone with acne gets to try this and I hope it works for you guys too! This got rid of all of my face and body acne and I’m truly relived to have found a product that actually works on my skin.
G**N
Cleared my acne!
Wow so light and fresh. Really clears my skin and shrinks my pores.
S**N
Actually works for nose and chin inflammatory acne
After dealing with stubborn, never ending inflammatory acne for years on chin and nose, decided to give this a whirl because of the good reviews. After two weeks of using it, I wish I would’ve bought this five years ago. It would’ve saved me a ton of money on other stupid products and headache because this actually works. The only reason I give it four stars is because I haven’t used it long-term yet, but I would highly recommend it to anyone who is suffering with sebaceous gland activity that is relentless. Literally can’t believe I might actually have clear skin in a few weeks. This will definitely become a product. I will keep in my repertoire year-round.
E**Y
Really good serum!
Left my face with a tingle, but absorbs lovely, feels heavenly, and makes my skin glow. So far so good!
J**P
Great product
Love this product, part of my daily skin care routine
M**N
I received this product weeks earlier than scheduled, which was great. The box was neatly wrapped in bubble wrap, however the actual packaging of the product and the product itself weren’t sealed at all. Made me wonder if it was an original product.. I have been using the product every night for the last month, followed the instructions but sadly to say I didn’t see any change or good result at all. I hope I haven’t just been applying alcohol on my face. I have to say I’m very dissapointed, I had high hope on this product after reading reviews and the fact that it is a good brand, but no result whatsoever.
A**S
Van 3 días que lo he usado por la noche y si se esta empezando a notar diferencia en los poros
H**R
شفت النتيجة الملحوظه بعد اسبوعين من الاستعمال
J**A
Un buen producto para acné y cerrar poros
E**A
يستاهل فلوسه يجنن وفعال بجد
Trustpilot
3 weeks ago
2 weeks ago