This clinically-formulated Advanced Retinol Night Repair Treatment works overnight to support skin’s natural cellular repair process and help reduce the appearance of acne and acne scarring. Featuring highly concentrated All-Trans-Retinol Technology, this breakthrough repair treatment helps support collagen synthesis and deeply penetrates the epidermis through a unique micro-polymer delivery system to support cellular turnover. | Dr. Zenovia Advanced Retinol Night Repair Treatment, 45 ml | Dermstore