Maximize your skin care routine with the M. Skin Care Prevent Acne Control Serum for men. Powerful ingredients like azelaic acid help fight off acne and calm inflammation and irritated skin. Aloe leaf juice works in combination to soothe and hydrate your skin so you can look and feel your best. To use, simply apply a thin layer of serum to clean, dry face and neck. Massage into your skin until completely absorbed. Recommended for daily use to help keep skin smooth and clear while helping to prevent acne from forming. M. Skin Care products are Cruelty free, dermatologist and allergy tested - formulated without fragrances, artificial dyes and sulfates.