1, pay attention to hydration: if the skin is rough and dry, it must be because the skin is too dehydrated. If you want to improve the water shortage, you must replenish water to your skin. Usually use moisturizing skin care products every day to moisturize the skin, and at the same time drink plenty of water to supplement the body.

2, proper exfoliation: If the skin is dry and rough, we should also pay attention to proper exfoliation. By exfoliating to remove dead skin on the skin surface, and then hydrating, the skin absorption effect will be better, and the skin after skin care will be softer and more tender. However, exfoliation must be moderate, and excessive exfoliation will cause harm to the skin.

3, warm bath: you can moisturize your skin when taking a bath. If you take a bath with too hot water, it will lead to drier skin. Taking a bath with hot water will wash off the grease, affect the body's oil production and moisturize the skin. When bathing in winter, you can use the water temperature of about 38 degrees, and the bathing time should not exceed 15 minutes.

4, the use of hydrating spray: when the skin is dry, you need to replenish water in time, carry a bottle of moisturizing spray, when the skin is short of water, spray water on your face in time, and then gently pat, apply a layer of cream, moisturizing effect is better.