Unleash the power of 1.5 % salicylic acid, 3.5 % glycolic acid & 0.45 % LHA—a tri‑acid complex that clears clogged pores, smooths texture and fades post‑blemish marks in record time. Boosted with 2 % niacinamide and soothing La Roche‑Posay Thermal Water, Effaclar Ultra Concentrated Serum delivers ‑45 % pimples, ‑50 % blackheads and ‑49 % acne marks in 4 weeks while respecting sensitive skin. The feather‑light, alcohol‑denat. base absorbs in seconds, leaving no sticky residue—perfect for layering under Effaclar Duo(+) or your favourite night cream.

Benefits:

Target imperfections

Reduces the appearance of fine lines & wrinkles

Pores are visibly tightened

Regulates sebum secretion

Targets breakouts

Reduces the appearance of marks.

Reduces appearance of blemishes by up to 45%

Reduces appearance of blackheads by up to 21%

Reduces appearance of marks by up to 49%

At night, apply 2–3 drops to clean, dry face, avoiding eye area. Start 3 × weekly, then build to nightly. Always use broad‑spectrum SPF by day.

Aqua/Water, Alcohol Denat., Propanediol, Glycolic Acid, Niacinamide, Pentylene Glycol, Salicylic Acid, Sodium Hydroxide, Capryloyl Salicylic Acid (LHA), PEG‑60 Hydrogenated Castor Oil, Citric Acid, Hydroxyethylpiperazine Ethane Sulfonic Acid, PEG‑30 Glyceryl Cocoate, Biosaccharide Gum‑1, Phytic Acid, Polyquaternium‑10, Maltodextrin, Parfum/Fragrance.

For external use only. Acid serums may cause transient tingling; if irritation persists, reduce frequency. Do not use on broken skin. Keep out of reach of children.

Your order will be delivered within 2 hours in Kuwait and 4–6 business days across the GCC. You’ll receive tracking details as soon as your order is on the way. For more information on delivery options, fees, or service areas, learn more on our Shipping Policy page or contact our support team, we’re always here to help. Reliable delivery, every time.