On the Truth of Glycolic Acid Burning
There is a common burning feeling in the world that glycolic acid is used. But is it true? We should investigate the truth in detail.

Glycolic acid is often seen in various skin care products. It has unique properties and can participate in the metabolism of the skin. Or it is used to feel burnt. The reason for this is not single.

One is the adaptability of the skin. When you first use glycolic acid, the skin is not used to it, and when you suddenly encounter the stimulation of this ingredient, you will feel burnt. For example, when a person is in a new environment, they are uncomfortable at first, and gradually get used to it. The same is true for the skin. When you first touch glycolic acid, its defense mechanism responds, and this feeling occurs.

Second, the concentration has a great impact. If the concentration of glycolic acid is too high, and the skin's tolerance is weak, it will easily cause burning. Just like drinking spirits, the amount is difficult to bear, especially for the weak. If the concentration of glycolic acid in skin care products exceeds the limit that the skin can tolerate, the burning feeling will appear.

Third, individual differences are also the key. Everyone has different skin, whether sensitive or firm. Sensitive skin, when encountering glycolic acid, is more likely to feel burning. Just like people with different constitutions, they feel different from cold and temperature, and sensitive skin reacts more severely to glycolic acid stimulation.

However, glycolic acid causes burning, not all are harmful. A moderate burning sensation may indicate that it is acting on the skin and promoting keratin renewal. However, if the burning sensation is too strong and does not dissipate for a long time, or even the skin is red, swollen and damaged, you must be careful. At this time, stop using related products, depending on the skin condition, or seek medical consultation.

In summary, the burning sensation of glycolic acid cannot be completely harmful. It is necessary to identify the cause and make good use of this ingredient according to the state of the individual skin in order to achieve the expected effect on skin care and avoid the harm of excessive stimulation.