On the method of using glycolic acid and retinol every other day
The technique of skin care for husband, glycolic acid and retinol are both important things. However, the two are different in nature. If used improperly, it may damage the skin. Therefore, the method of using it every other day is gradually becoming more and more important to everyone.

Glycolic acid is a type of fruit acid, which has the ability to gently exfoliate. It can exfoliate the old and waste exfoliation on the surface of the skin, make the skin refreshed, and the skin tone is even, and can promote the absorption of subsequent skin care ingredients. However, it is slightly stronger. If the skin is sensitive, it may be itchy and reddish at the beginning of use.

Retinol can promote the metabolism of the skin, stimulate the production of collagen, reduce wrinkles, and make the skin firm and elastic. However, it is sensitive to light and heat, and it is also easy to cause skin intolerance when used for the first time, such as dryness and peeling.

If you use the two on alternate days, you can avoid the stimulation of their superposition and obtain complementary effects. Use glycolic acid for the day first, and after exfoliation, the skin will be clean and smooth, paving the way for the follow-up action of retinol. Use retinol for the second time to use its power of repair and anti-aging to improve the skin's condition.

To use this method for the next day, you must use it step by step. At the beginning, the dosage should be small, the frequency should be sparse, and when the skin adapts, the dosage and frequency should be increased. And after using it during the day, it must be heavily protected from the sun to prevent the skin from being damaged by ultraviolet rays.

In short, glycolic acid and retinol are used every other day. If used properly, it can be a good strategy for skin maintenance, helping the skin to be smooth and firm, and rejuvenating.