The La Roche-Posay Effaclar Ultra Concentrated Serum 30ml is a daily peeling serum specifically formulated for adults with oily and acne-prone skin. It is designed to target persistent imperfections, such as blemishes, blackheads, and post-acne marks, while also providing anti-aging benefits by reducing fine lines.Targeted Blemish Reduction: Clinically proven to reduce the appearance of blemishes by up to 45% and blackheads by up to 21%.

Fades Marks: Helps reduce post-acne marks and spots by up to 49%.

Skin Refining: Micro-exfoliates the skin's surface to unclog pores and smooth uneven skin texture.

Anti-Aging: Helps minimize the appearance of fine lines and wrinkles.

Application Time: Best used in the evening as part of a night-time routine.
How to Apply: After cleansing, apply 2–3 drops to the face and neck, avoiding the eye and mouth areas.
Sun Protection: Since the serum contains exfoliating acids that can increase sun sensitivity, always use a daily photo-protection product with at least SPF 15 or higher during the day.
Frequency: Start by using it 2–3 times per week, gradually increasing to daily use as your skin builds tolerance.