Zo Skin Calming Toner pH Balancer is a soothing, lightweight hydrating toner designed to restore balance and support the skin’s barrier after cleansing. Ideal for sensitized or weak skin, it helps to calm irritation while replenishing moisture for a refreshed, comfortable feel. This award-winning formula provides essential hydration while preparing the skin for the next steps in your skincare routine. With a gentle, pH-balancing effect, it helps maintain skin health and resilience.