An Analysis of Why Glycolic Acid Fails
Recently, people have many doubts about the effectiveness of glycolic acid. It is a good skin care product, but some people may use it and fail to achieve the expected effect. The reasons for it can be discussed from the following ends.

First, skin type differences are the key. Human skin is very different, with dryness, oiliness, combination and sensitivity. Dry skin has less sebum secretion. If the concentration of glycolic acid is too high, or the skin is too dry, the barrier is damaged, and the effect is difficult to show. Sensitive skin, with thin stratum corneum, has low tolerance to glycolic acid, and may experience redness, swelling, tingling and other discomfort after use, so it is naturally difficult to achieve the ideal effect. Therefore, not choosing the right glycolic acid product according to its own skin type is one of the main reasons for failure.

Second, improper use is also the culprit. The use of glycolic acid needs to follow certain norms. If the frequency of use is too high, if it should be used every few days, but it is applied every day, the skin is difficult to withstand its irritation, which is not only useless but also harmful. Furthermore, if glycolic acid is not well moisturized during use, although it can promote keratin metabolism, it is difficult to achieve optimum effect if the skin is dehydrated. And after using glycolic acid, if it is not well protected from the sun, the skin is vulnerable to ultraviolet rays, which affects its efficacy.

Third, product quality is about success or failure. Glycolic acid products on the market are of mixed quality. For some products, the concentration of glycolic acid is false, or impurities are added, which affects its activity. There are also fake and shoddy products, which not only have no skin care effect, but also hurt the skin. Therefore, it is crucial to choose regular and reliable products.

Fourth, individual living habits and environmental factors should not be underestimated. Disordered work and rest, long-term staying up late, and spicy and greasy diet can all cause poor skin condition and weaken the effect of glycolic acid. The environment, if dry and dusty, is also unfavorable to skin recovery and glycolic acid.

To sum up, the failure of glycolic acid is not caused by a single factor. In order to make it effective, it is necessary to choose products according to skin type, use them correctly, choose high-quality products, maintain good living habits, and pay attention to environmental impact. In this way, you can obtain the wonders of glycolic acid skin care.