On whether it is appropriate to use glycolic acid in the morning
The use of glycolic acid in the morning has attracted much attention in the field of skin care. However, there are different opinions on whether it is appropriate to use it in the morning, and it should be reviewed in detail.

In the morning, the skin goes through a night of rest and is ready to welcome the disturbance of the day. Glycolic acid has the ability to exfoliate, which can promote keratin renewal and make the skin radiant. If the skin is healthy and tolerant, use it in the morning may help it to quickly leave the waste of night metabolism and attack the outside world during the day in a refreshing state.

However, the alcohol is slightly acidic, and the skin may still be sensitive in the morning. The daytime light is strong, and the skin's sensitivity to light may rise after using glycolic acid, increasing the risk of sunburn and pigmentation. If the skin is already delicate, the morning use may cause redness, tingling, dryness, etc., which will damage the skin barrier.

Therefore, if you want to use glycolic acid in the morning, you will know your own skin quality. Those who are strong in tolerance can try it in small quantities, and must be equipped with sunscreen to protect the skin from sunlight. For delicate muscles, you can choose to use it at night to avoid the risk of daylight exposure. After the skin is suitable, you can use it in the morning or not. In short, whether to use glycolic acid in the morning or not should be carefully determined according to your own muscle shape, in order to seek the effect of skin care and not damage the skin.