Clogged pores on legs is a common phenomenon in daily life. Clogged pores on legs can seriously affect the excretion of dirt and oil, which can lead to acne or folliculitis on the skin. In clinical practice, the following methods are mainly adopted to clear blocked pores: first, salicylic acid or fruit acid peeling treatment, salicylic acid and fruit acid mainly by exfoliating the skin stratum corneum, removing the stratum corneum and old skin to achieve the effect of treatment, refining the skin, but pay attention to the concentration of drugs. Secondly, eat foods rich in vitamin C and vitamin A, such as spinach, carrots, cod liver oil, kiwi, etc. Thirdly, topical ointment application, such as vitamin A ointment, can relieve the clogged skin pores, but pay attention to the concentration of the drug and pay attention to the symptoms of skin irritation, and avoid sunlight.