Murad Biome‑Balancing Clear & Prevent Acne Treatment Serum (1 oz/30 ml): Target breakouts today and prevent them tomorrow with this advanced serum from Murad’s Acne Control line. Formulated with 1.0 % salicylic acid to clear clogged pores and reduce blemishes, plus mandelic acid to smooth texture and even skin tone. A patented Biome‑Sensing Technology works with glutamic acid to support a healthier skin microbiome—so your skin is more naturally resistant to future breakouts. Non‑comedogenic, non‑drying and gentle enough for daily use under makeup, this treatment is designed for oily, combination or breakout‑prone skin. Clinical testing showed visible improvement in as little as 3 days, with 92 % of users reporting no unwanted side‑effects like flaking or redness. A potent, dermatologist‑backed serum for clearer, healthier‑looking skin.