Tagra WS SA50™ Water-Soluble Salicylic Acid
WS SA50™ is based on Tagra’s unique micro-emulsion technology, leading to a significant increase in Salicylic Acid water-solubility from 0.2% to 5%. This water-soluble form of Salicylic Acid simplifies the formulation process, while maintaining its acidic pH and avoiding risk of crystallization, discoloration, and precipitation. The powder form of WS SA50™ is easily incorporable in the water-phase of the formulation, without high-energy investment. WS SA50™ gives you a great formulation freedom to build cosmetics that gently purify and renew even the most irritated and sensible skins.