Lactic Acid is a popular ingredient in skincare products due to its exfoliating and hydrating properties. It works by breaking down the bonds between dead skin cells, revealing smoother and brighter skin underneath. Additionally, Lactic Acid helps to stimulate collagen production, improving the overall appearance of the skin.
When used in proper concentrations, Lactic Acid can be beneficial for treating various skin concerns such as acne, fine lines, and uneven skin tone. It is milder than other AHAs, making it suitable for sensitive skin. However, it is essential to start with lower concentrations and gradually increase frequency to avoid irritation.
When incorporating Lactic Acid into a skincare routine, it is important to use sunscreen as it can increase the skin's sensitivity to the sun. Overuse or high concentrations of Lactic Acid can lead to redness, stinging, and peeling, so it's crucial to follow the instructions and listen to your skin's response.