La roche-posay effaclar סרום מרוכז מאוד 30 מ"ל

It’s formulated for adult acne-prone skin to reduce pimples, blackheads, enlarged pores, post-acne marks and improve skin radiance.

It uses a tri-acid complex (1.5 % salicylic acid, 3.5 % glycolic acid, 0.45 % LHA) + niacinamide + thermal spring water to exfoliate, unclog pores, soothe irritation, refine texture and fade dark marks.

Apply once daily in the evening to cleansed skin (avoiding eye area), optionally follow with a moisturiser; always use sunscreen during the day.

Clinical studies have shown reductions in pimples (≈ 45 %), blackheads (≈ 50 %), and marks (≈ 49 %) after about 4 weeks of regular nightly use.

Yes — the formula is non-comedogenic, tested on acne-prone skin, and includes soothing ingredients (niacinamide, thermal water) to help with tolerability.

It includes denatured alcohol and fragrance; the texture is light/gel-serum that absorbs quickly and is non-sticky/oily.

Yes, but cautiously — alternate or reduce frequency if using strong exfoliants or retinoids to avoid over-irritation; monitor skin response. (Brand guidance implies sensitivity concerns)

Avoid contact with eyes, do not apply to broken or irritated skin, patch-test first if sensitive, use sunscreen during daytime as acids increase sun sensitivity.

Many users pair it with a gentle cleanser (e.g. Effaclar foaming gel), then follow with moisturiser; avoid over-washing and complement with SPF in morning.

In addition to blemish reduction, you can expect smoother skin texture, visible pore tightening, reduced dark spots, and improved overall radiance with regular use.