Clogged leg pores with small granules can be caused by keratosis pilaris or physiological factors. The cause of the disease should be clarified first, and can be treated with topical ointment or oral medication. 1. Usually this symptom is caused by keratosis pilaris, it is suggested that patients can apply topical retinoic acid cream, urea cream or salicylic acid cream for treatment. Because the above drugs have the effect of dissolving keratin, can make the skin soft. When the symptoms are more serious, you can also take oral retinoids. 2. Clogged leg pores with small particles may also be due to physiological factors. If the patient often wear tighter pants can lead to leg pore clogging. You should correct the bad habit and wear loose and comfortable pants. 3. leg skin dehydration long-term dehydration, skin cells will shrink, can also appear leg pore clogging long small particles phenomenon. Fruit acid can be applied to the skin to make the aging keratin fall off, so as to achieve the effect of removing small particles. In daily life, you should also pay more attention to skin moisturizing, avoid making some harsh shower gel or soap. Body lotion should be applied after bathing to moisturize the skin. You should also eat foods rich in vitamin A and vitamin B in your daily life. If the symptoms are serious, consult a dermatologist to deal with them, and do not squeeze them to prevent infection.