Coarse forehead pores wrinkled mainly due to the sebaceous gland secretion caused by the sebaceous gland, you should do a good job of skin care, if necessary, can be taken to improve the water light injection, photorejuvenation and other ways. 1. Do a good job of skin care: daily need to pay attention to local cleaning, choose a mild cleaning products, go out to strengthen the sunscreen, avoid the use of oily cosmetics and skin care products, so as not to aggravate the situation of large pores. 2. Hydrographic injection: It is the use of special tools to inject hyaluronic acid or other substances into the skin, which can accelerate the skin’s metabolism, and play a contraction, pore refining effect. 3. Photorejuvenation: is the use of intense pulsed light irradiation of the skin surface, stimulate subcutaneous collagen proliferation, restructuring of collagen tissue, so as to play the effect of removing wrinkles and shrinking pores. It is recommended to improve the forehead pores wrinkled sufferers go to a regular hospital, consult a professional doctor to choose the appropriate treatment.