When young women begin to menstruate, the level of estrogen in the body starts to rise and the pH level of the genitals starts to decrease to a more acidic pH value of 3.8. The gentle pH 3.8 formula supports the micro-flora balance of the intimate area, and therefore helps to protect against harmful micro-organisms. Product features: Supports the vulva’s micro-flora balance; Sensitive care complex with Aloe barbardensis and Bisabolol moisturizes and soothes sensitive skin; Lactic Acid supports the natural protection against infections *Due to packaging redesign and improvements, these may not reflect exactly the product you receive*