The following is carried from the tip.
2. Wash your face with only clean water every day, but this tends to be inadequate.
The dirt of the outside world will be stained on the sebaceous film on the surface of the skin, and this layer of oil-friendly sebaceous film can not be washed clean by water alone, just like washing the oil pot with clean water, washing many times will feel unclean.
3. Some facial cleansers on the market play the publicity of "whitening" and "acne removal", but in fact, the role of facial cleansers is only cleaning.
It only touches the skin for a minute or two, you don't expect it to be more beautiful and whiter, these effects are still dependent on follow-up skin care products.
4. Because the same person's skin type may be different in different seasons, it may change after a few months.
5. The simplest criterion for judging: If you have been using any skin care products for the past month or so, and you are always dry, tight, and even peeling, then it is dry skin.
If it does not feel dry, it is normal, and it belongs to normal or oily skin. It is enough to choose a cleanser and distinguish these two skin types.
6. If you judge that you are dry skin, or sensitive skin, the skin itself secretes not much oil, then it is recommended to choose amino acid cleanser, relatively mild, low cleaning power, do not touch the soap-based cleanser.
7. I would like to remind you that some brands do not understand chemistry, and will add a little pure amino acid ingredient to the soap-based facial cleanser, and then falsely advertise it as an amino acid cleanser and sell it at a higher price. But the addition of amino acids does not mean that it is an amino acid cleanser.
8. The real amino acid cleanser must contain amino acid surfactants, you have to see if the ingredient list has written "so-and-so acyl group a certain acid salt", and should be at the top of the ingredient list.
Common are sodium cocoyl glutamate, sodium lauroyl glutamate, sodium myristoyl glutamate, sodium stearate, sodium cocoyl glycinate, ethyl cocoyl arsenic acid salt and the like.
9. If you have insensitive oily skin, or are a man who produces a lot of oil, the range of cleanser options is wider.
Not only can you use amino acid cleanser, but you can also occasionally use soap-based facial cleanser, but do not use soap base more than 7 times a week, that is, only 1 time a day.
10. Because of the long-term use of soaps, cleansing soaps and soap-based facial cleansers, their pH value is alkaline, which may cause imbalance in the surface of the skin and cause skin inflammation.
11. How to determine whether it is a soap-based type? If you can find a combination of "fatty acids" and "alkaline substances" in the ingredient list of facial cleansers, then you are.
Fatty acids include stearic acid, lauric acid, palmitic acid, myristic acid, etc., and alkaline substances include sodium hydroxide, potassium hydroxide, triethanolamine and the like.
12. Be careful when such substances appear in the ingredient list: "potassium myristate, sodium myristate, potassium palmitate, sodium palmitate, potassium stearate, sodium stearate, sodium laurate", which is also a soap base.
13. Some boys will feel that when choosing a cleanser, they should choose "for men". But in fact, men can still choose women's facial cleansing products, or choose according to their own skin type, do not be bound by gender.
14. When washing your face, it is recommended to let the cleanser foam in your hands before applying it. Instead of squeezing the cleanser straight to the face.
Gently rub on face for half a minute to a minute, without straining, and then rinse off with warm water. Towels must remember to wash regularly.