TruSkin Vitamin C Super Serum vs La Roche-Posay Effaclar Duo
Paying $14.99 more for La Roche-Posay buys you benzoyl peroxide.
La Roche-Posay Effaclar Duo adds benzoyl peroxide (strong evidence) that TruSkin Vitamin C Super Serum doesn't have. On consumer consensus, TruSkin Vitamin C Super Serum holds 4.5★ across 13,700 reviews vs La Roche-Posay Effaclar Duo's 4.3★ across 8,900 reviews. The extra $14.99 for La Roche-Posay Effaclar Duo is defensible for the added benzoyl peroxide.
Not medical advice — consult a dermatologist. Conditions are self-declared and never diagnosed by this app.