The ingredients are not understood

According to Qiu Pinqi, a dermatologist at National Taiwan University Hospital, because of the chemical composition of skin care products, it is quite difficult to translate into Chinese. Not to mention English, consumers often don't bother to look at it. But the key ingredient labeling usually helps you understand if you need to match the skin at this time. If you look at some beauty magazines or go online to absorb knowledge about ingredients, you won't buy skin care products that your skin doesn't need at all. It is also a way to keep the outer packaging of the marked product for the dermatologist to look at for you.

Add concentration discount

It is true that the active ingredients are added to the skin care products. If the concentration is not high, the skin care effect that can be exerted is of course discounted. For example, according to the new regulations of the Department of Health, whitening products do not need to be labeled as long as the concentration of the active ingredient is within the specified safety range. Taking vitamin C as an example, the concentration of 0.1% and 2% is added, of course, the effect is also somewhat different. It is a pity that there is no clear way to identify this. It can only be said that if the ingredients of the skin care products are labeled to the appetite of the skin, but not as expected, perhaps the concentration is a key.

Unclear skin texture

Don't be confused by the cosmetics manufacturer's dry oil and dry oil. The dermatologist proposes to correct the sebaceous gland secretion in the outermost layer of the skin, so there is no skin oil outside. . Most of the problems are caused by the dryness of the outer oil. It was originally a dry skin. However, due to acquired atopic dermatitis or hormonal changes, it affects the secretion of oil. As for drying, it is a problem of the cuticle of the epidermis. Find out the cause of inflammation and avoid it. Do a little moisturizing, and the effect is better to buy anti-sensitive, or misuse of oil control products.

Looking forward to exceeding the effect

Dr. Zhan Yuzhang did not confess that many consumers have been able to exert the effects of skin care products, and they have thought too much about it, while ignoring it is actually based on prevention and reduction. It can reduce the depth of fine lines, but can not completely remove wrinkles; can reduce inflammation of local acne, but can not treat serious and large areas of acne; can whiten, enhance skin brightness, fade spots, but can not be white The original skin color limit, can not let the spots disappear completely. In addition, the skin care products usually have to be performed for 2 to 4 weeks, and after the skin condition is improved, they usually face and stagnate, not losing the effect, but the skin has progressed to the limit of the canned skin care products.

How to use NG

The skin care product has a certain thickness on the skin. The amount used is too small and can only be used as a thin force; just tap and rub the exfoliating lotion once (or remove the keratin liquid), and rub it too many times instead. Too much. Marking the mask for 5-10 minutes, it is hard to waste the application of the daylight, and the water is evaporated. Zhan Yuzhang said that such mistakes are too numerous to mention. In short, don't be smart, do indeed follow the instructions provided on the product to reduce the chance of error.

Monkey smear too fast

Especially in the morning before makeup, in order to catch up with the time, many people directly apply a bottle of skin care products, quickly apply to the face, the upper layer of the wipe has not yet had the effect of penetration on the skin, it is coated by the next layer. Covering or even erasing, only the last step of the skin care products can really perform skin care. It is recommended that each type of product should be allowed to stay for at least 5 minutes, after a little absorption, and then proceed to the next step.

Skin condition cannot be changed with skin care products

When the maintenance products can be diluted, delayed, and maintained in three major categories of functions, Dr. Wu Minxi pointed out that your skin condition may be that you can only seek help from a professional physician for medical treatment and even plastic surgery. Like dark circles caused by rhinitis, natural ectopic physique, and eye bags with drooping sag, how to clean the eye care products, it is still not effective, or only improved for a while, immediately restored to the original appearance; congenital body length The sacral plaque, the liver spot dark spots caused by hormonal changes, the raised age spots, the laser or the dermatologist's high concentration of pharmaceutical grade spots are far better than buying a bunch of skin care products. More practical and effective.

Cross-border use of products other than this age

When the pulsed light is red, the dermatologist often encounters a young MM who wants to try it, but is discouraged. Once the skin condition is not needed, the effect of the money is not good. The doctor believes that the same principle is used for skin care products. As long as you do a good job of cleaning, moisturizing and controlling oil, you have to buy some expensive anti-aging wrinkle care products. The skin, the mature skin that stimulates collagen renewal, but only stays in the whitening and moisturizing step of the consumer, do all the best and half the choice, it is no wonder that the old think that the money is not worth it, unwittingly became a big head.

Blind from popular advertising and word of mouth

The bright models and stars in the advertisements can always set the desire of consumers to become like her. The cosmetics should be copied. It is still simple. If you take care of the products, you can consider whether it is suitable for your skin and skin condition. Otherwise, it will not be the same. effect. Dr. Li Meiqing pointed out that the recent hot weather increased the oil consumption. Some patients firmly believe in advertising appeals and pick up the exfoliating products with scrubs. As a result, the epidermis is over-stimulated and it is impossible to remove deep acne. It is better to listen to the doctor's instructions and use some homes. Mild fruit acid peel. The most popular hyaluronic acid ingredient is not effective, depending on the ambient humidity. If it is in a dry air-conditioned environment, it can be fully effective with a light emulsion. Dr. Li Shihong suggested that products like the one that disappeared on the Internet for a while may be just a short-term speculation, but the utility can not be judged by long-term test, or can be easily replaced.