Precautions for Sensitive Skin Sensitive skin is a highly intolerant skin, prone to subjective symptoms such as tingling, burning, tightness and itching due to irritation by various factors, with normal skin appearance or with mild flaking, erythema and dryness. The care of sensitive skin is as follows: 1. All cosmetics should be discontinued to allow the skin to have a buffer time, to choose skin care products with special products for sensitive skin (pharmaceutical skin care products). Use a simple cleansing and toning moisturizing routine. If there is persistent redness, then you should seek medical attention promptly. 2. Do not use medication without permission. Do not buy hormonal topical medication from a pharmacy on your own, this is a practice that harms the skin and should be applied under the guidance of a doctor. Because it is effective in suppressing inflammation, but prolonged use will produce side effects and harm to health. 3, pay attention to the use of sunscreen products. Sensitive skin is thin, poor defense against ultraviolet rays, easy to age, so after rubbing on the basic maintenance products as isolation, then sunscreen products will be better, but the composition of sunscreen products is also one of the factors prone to cause irritation, so it is best not to apply directly on the skin. 4, careful to change skin care products. For people whose skin is prone to sensitivity, it is best not to replace the skin care products you are used to, if you want to use new skin care products, you should first do a skin test, by applying the skin care products to be used on the inside of the wrist where the skin is more delicate, left overnight or 2-3 days to observe the reaction, if there is an abnormal reaction, such as pimples, redness, itching, etc., you must avoid using the skin care products. 5, strengthen the skin’s resistance to adequate sleep, a balanced diet, emotional harmony, away from the polluted environment and allergens, reduce skin irritation, etc. In the diet, to eat more fresh fruits and vegetables, a balanced diet, preferably including a large number of raw fruits and vegetables rich in vitamin C any vegetables and any food containing vitamin B. Sleep has a beauty effect, eight hours of full sleep a day, is no substitute for any skin care products. Exercise can improve blood circulation, enhance skin resistance, into the best condition. Avoid contact with suspected allergens as much as possible. If allergies occur repeatedly, go to a regular hospital dermatology department for allergen testing.