✨ Unlock Your Skin's Potential! ✨ Calm distressed skin for a resilient complexion. Moisturizes while controlling excess sebum. FLEX-Some ensures deeper ingredient absorption. Targets internal and external acne factors. 126 years of skincare innovation from Fusidyne. 100,000ppm Fusiderm-T Flex-Some absorption tech pH balance 5.0-6.5 The Derma Trouble Balancing Serum is a 1.41oz skincare solution designed to soothe and balance troubled skin, specifically targeting comedonal acne. With its unique 100,000ppm Fusiderm-T formulation and advanced FLEX-Some absorption technology, this serum offers a comprehensive approach to achieving a healthy complexion through effective pH and moisture balance.