Optimization of Drying Methods on the Physical and Sensory Stability of Goat Milk Based Kefir Mask Powder
Kefir is a fermented milk product rich in bioactive compounds, including lactic acid, antioxidants, and lipids, making it a promising ingredient for facial masks due to its prolonged skin contact and enhanced delivery of active compounds. However, fresh kefir is highly perishable because of its high moisture content an...