The active ingredient in Effaclar Duo is Niacinamide. This will help sooth active acne and can help prevent some scarring, but it is in no way a retinoid. LRP do have a retinol serum though. Ingredients: Aqua / Water, Glycerin, Dimethicone, Isocetyl Stearate, Niacinamide, Isopropyl Lauroyl Sarcosinate, Silica, Ammonium Polyacryloyldimethyl Corrects the appearance of imperfections. Unclogs blocked pores. Fights against marks. Price: Rs. 1350/- for 40ml. La Roche Posay Effaclar DUO Plus (+) Review. Properties: Imperfection-prone skin, clogged pores, excess sebum. Complete care with reinforced anti-imperfection efficacy, thanks to Procerad™, an exclusive anti-marks active ingredient. Bước 2: Thoa toner / nước hoa hồng để cân bằng da. Bước 3: Thoa kem trị mụn La Roche Posay Duo+. Lấy một lượng kem trị mụn La Roche Posay Duo+ vừa đủ, thoa đều lên vùng da bị mụn hoặc có thể thoa khắp mặt. Massage nhẹ nhàng để kem nhanh chóng thẩm thấu vào da. Bước 4: Thực La Roche-Posay Effaclar Duo (+) 4.57 / 5. 859 reviews. I have really STUBBORN acne (I have went through Accutane TWICE and I still break out) So nothing really works for me, including this. I just don't feel like it 4.2 /5. Read reviews. Write a review. Significantly reduces severe imperfections and unclogs sebum-blocked pores. Helps prevent red or dark marks caused by acne. Non-skin drying formula. Fresh and non-greasy. Paraben-free, alcohol-free, colourant-free. Website www.laroche-posay.co.nz. The La Roche-Posay niacinamide percentage sits at 10%, with a formula specifically for sensitive skin types. This vitamin B serum claims to brighten and even out the appearance of skin tone and texture to reveal a smoother, brighter and more plump-looking complexion And all for under $75. hL7nb. 328433457879993927354145