What is the role and efficacy of salicylic acid? What is the use of salicylic acid to remove blackhe

Salicylic acid can inhibit bacterial infections and can also promote metabolism, which can remove some of the stratum corneum on the face. You can brush salicylic acid on the tip of the nose, and then wash it off with water for about 5 minutes, and you can remove the blackheads on the tip of the nose after about a week.

The role and efficacy of salicylic acid is that it can remove the old keratin on the surface, that is, it can clean up the garbage; The way to use blackheads is to clean the **, then apply a thick layer of salicylic acid on the nose, apply it for 15 minutes, and then clean the salicylic acid, and then use a cotton swab to wipe off the whiteheads and blackheads.

The role of salicylic acid is to exfoliate, anti-inflammatory and sterilize. Use salicylic acid to remove blackheads. Start by cleansing your face thoroughly. Warm the compress with a hot towel. Apply salicylic acid to skin care products. Wait a few minutes before washing.

After using cleanser, pour any diic acid and salicylic acid on a cotton pad and apply a wet compress to the area with blackheads on the nose, massage appropriately for 2 to 5 minutes, and finally use acne needles to squeeze out the dirt in the blackheads.

Three to four days after the salicylic acid acne** returned to normal, if ** did not fade red for a few days, you should go to the **department to see the trembling. Because salicylic acid is an anti-inflammatory ingredient and is generally good for acne-prone skin, if you use salicylic acid not only does not work, but also has redness, allergies and a lot of acne, it means that your skin is intolerant and you need to stop using the product immediately.

The harm of salicylic acid to the human body

To clean up the skin's old keratin, salicylic acid can quickly decompose the excess oil on the surface and deeply clean the pores, so regular use can prevent the accumulation of toxins on the surface and nourish. Oil control, salicylic acid can effectively decompose excess oil and achieve oil control, so regular use of salicylic acid can prevent clogged pores and clear blackheads.

Astringent pores, salicylic acid can prevent ** oil from enlarging pores and cracking the pores, so regular use of salicylic acid can prevent enlarged pores and firm the skin. For sterilization and disinfection, salicylic acid can be used as a preservative for cosmetics, such as cosmetics such as toilet water, which plays the role of antiseptic and sterilization.

The above content reference: Encyclopedia - Salicylic acid.

Salicylic acid contains a high concentration of fruit acid, which can be diluted with water and then evenly applied to the blackhead area when removing blackheads, which can promote the exfoliation of the aging stratum corneum. Salicylic acid, preosmosis is an organic acid, the chemical formula is C7H6O3, is a white crystalline powder, slightly soluble in cold water, soluble in hot water, ethanol, ether and acetone, soluble in hot benzene, mainly used as an important raw material for fine chemicals such as medicine, spices, dyes, pesticides, rubber additives, etc. 1. It is used as a standard, fluorescent indicator and complexation indicator for alkaline and iodine titration.

2. In the rubber industry, it is used as an anti-scorching agent and the production of ultraviolet absorber and foaming agent. 3. It is used as a color developer and preservative for indicators, masking agents, titanium, zirconium and tungsten plasma. 4. It can be used as an additive in some weakly acidic electrolytes, and can also be used as a complexing agent for electroplating or electroless plating.

5. It is used as a cosmetic preservative, mainly used for water cosmetics such as toilet water, prickly heat, quinine head water, etc. In addition to antiseptic and sterilization effects, it also has the functions of removing sweat odor, relieving itching and swelling, relieving pain and inflammation. 6. It is used as a raw material in the pharmaceutical industry for the preparation of aspirin, sodium salicylate, salicylamide, analgesic, phenyl salicylate, hemo-67 and other drugs.

The dye industry is used to prepare mordant pure yellow, straight trembling nuclear brown 3gn, acid chromium yellow, etc. It is also used as a rubber vulcanization retardant and disinfection preservative. 7. It can be used as an accelerator for the curing of epoxy resin, as a preservative, as a synthetic fragrance such as methyl salicylate and ethyl salicylate, and as a raw material for the preparation of direct dyes and acid dyes in the dye industry, as well as as a rubber anti-scorching agent and disinfectant.

8.A small amount of eggplant is used for the preparation of animal flavor flavors and other daily flavors, and a small amount is used in food to play the role of preservatives.

It's not okay to go to blackheads and close your mouth, these are all needed, usually do a good job of cleaning protection, and then pay attention to not staying up late.

You can go to blackheads, you can also go to close your mouth, but you must first establish **tolerance, if you use it for the first time, don't use too much, and immediately replenish ** after brushing acid.

Bayberry can go blackheads. Bayberry can go to the mouth closed. And it works particularly well. It's worth using.

That's right, in general products, those with stronger cleaning power will have this ingredient to remove blackheads, and the simpler method can make mineral mud** This blackhead removal is very effective.

You can add some salt to the cleanser when you usually wash your face, and the effect of removing blackheads is also there, if you mix honey with brown sugar and rub it, the effect is quite good.

In fact, many facial cleansers contain salicylic acid, which is indeed easy to get rid of acne and blackheads, you can choose a smart acne cleanser, if there are acne and blackheads on the face, first go to acne, and then go deep to remove blackheads.

It was chosen by Paula, I just bought a bottle of gel, and I will use it. I don't know if it works well or not.