In addition to the ways of skin care or specific cleansing and treating acne, recently there is a method that women are concerned and learn more than that, which is acne treatment, bleaching methodDead with the effect of acid.It sounds quite contradictory with skin care, but the acid here is organic acid from plant origin, not harmful but has the ability to treat all skin damage.
This method emerged with BHA and AHA product line, fully integrated all stages of the care process from: cleaning, exfoliating, pushing acne ... to accelerate collagen regeneration processHelps restore and regenerate the skin, only after 3-4 weeks of use will be unexpectedly effective for women's skin.
* What about using AHA/BHA?
The superiority is like that, but a lot of users through BHA/AHA treat acne are allergic, the skin is increasingly acne and no stop.There are people who use it for a short time, but it is clear, but there are also people who use irritation, even more acne -prone skin than before.
If your skin is sensitive to AHA/BHA and still wants to use this chemical acne treatment, there is a new acne treatment line with LHA ingredients so that sensitive skin can be trusted.
* What is LHA?
LHA is abbreviated from beta-lipo hydroxy acid, which is a relative of BHA, but has the ability to dissolve in oil better and does not penetrate deep into the skin.Uses are similar to BHA (acne treatment, exfoliating, cleaning, pushing acne ...) but working with a pH 5.5 is equal to the pH of the skin, so the level of irritation is also minimized.
* Uses of LHA:
1. Prevent and treat acne effectively
LHA removes dead cells, pushing acne and sebum from pores.This ingredient also binds protein between horn cells in the outer layer to make them easier to separate and peel off to dry pores.
2. Accelerate the process of new skin regeneration
Acne skin is damaged.Therefore, the active ingredient LHA also has the ability to speed up cell keratinization, leading to the skin will constantly bring new cells to replace the old cell layer.At the same time, it also makes dark spots fade quickly.
3. Anti -aging, stimulating collagen production under the skin
One study showed that the active ingredient LHA has an extremely special ability that is anti -aging and increases epidermis and stimulates collagen production.Just 2% of LHA containing ingredients can improve skin thickness, increase collagen production and reduce wrinkles within 6 months.
4. Increase resistance to UV
LHA also helps skin cells increase the resistance to good under the harmful effects of UV rays.But because LHA is still an acid that treats acne, stimulates the skin to quickly regenerate, so it still needs sunscreen to protect young skin producing during treatment.
* The difference between LHA and BHA:
LHA dissolves in oil better than BHA should stay longer in the epidermis, so the ability to penetrate deep into LHA's skin is inferior to BHA.But this is actually an outstanding advantage of LHA, because the bravery penetrates the skin texture of LHA only deep enough to perform its own features, not to the point of irritation to the skin.
Another difference is about pH, LHA operating and living at pH 5.5 and BHA is 3-4.This pH level is equal to the normal pH of the skin, so compared to the BHA, LHA minimizes the irritation that can occur even with the most sensitive skin.
* Some products with LHA ingredients that they can choose:
Deep clean cleanser Skinceuticals LHA Cleansing and Skinceuticals LHA Solution Priming Skin Toner For Oily Skin.
The cream tightens the pores and purifies toxins used at night Vichy Normaderm Night detox, priced at 410 thousand dong.
La Roche-Posay Effaclar Duo+skin cream, priced at VND 385,000.
La Roche Posay Effaclar Lotion Astringent, priced at VND 380,000.