Formulation and Evaluation of Antioxidant Rich Herbal Liquid Toner

The present study focuses on the formulation and evaluation of an antioxidant-rich polyherbal liquid toner utilizing natural ingredients such as Green Tea, Lemongrass, and Hibiscus. The developed formulations were assessed for key parameters including pH, viscosity, homogeneity, spreadability, and dermatological safety. Among the three prepared formulations, batch F3 emerged as the optimized variant, exhibiting a skin-compatible pH (5.55), uniform texture, and optimal viscosity (20.3 cP) that ensured smooth application and non-sticky feel. These properties contributed to improved antioxidant delivery and user comfort. The stability studies indicated that the formulation maintained its integrity under standard storage conditions. Overall, the polyherbal toner demonstrates promising potential as a natural, chemical-free skincare product with notable antioxidant and skin-rejuvenating effects. Further investigations focusing on long-term stability, microbiological safety, and consumer acceptability are warranted to support its scalability and market introduction.