Yes, it can be used to improve sensitive skin. Dr. Ai's hyaluronic acid stock solution can moisturize and replenish water, isolate skin moisture loss under the condition of dry and sultry outside air, replenish skin surface moisture, and simplify the formula of hyaluronic acid+betaine+glycerol. Low-sensitivity formula can be used for pregnant women with allergic skin, and it is suitable for young people with 20+ skin to lock water in advance to relieve skin fine lines caused by age.