On the compatibility of psoralen and glycolic acid
There are many types of skin care methods, and psoralen and glycolic acid are quite eye-catching. However, whether it can be used together, there are different opinions, let's try it today.

Psoralen is mild in nature, has anti-aging effect, can promote collagen growth, soothe fine lines, soothe the skin, and reduce inflammation. Glycolic acid is the best among fruit acids. The molecules are small, can penetrate deep into the stratum corneum, loosen the adhesion between them, remove waste keratin, and rejuvenate the skin. It makes the skin delicate and smooth, and also helps other nutrients absorb.

Both are used alone, and each has its own strengths. However, when used in combination, it is necessary to review its compatibility. Psoralen is mild in nature, and glycolic acid has a certain irritation. If the skin has strong tolerance, the two can be used in combination, or can be synergistic. The soothing effect of psoralen can relieve glycolic acid irritation, and glycolic acid helps psoralen absorb, strengthening the effect of anti-aging and skin rejuvenation.

However, those with sensitive skin should be careful. Glycolic acid irritates or causes skin redness, tingling, and desquamation. Although psoralen can be slightly slowed down, it is difficult to ensure that it is safe. Therefore, before using it together, try it locally to observe the skin's reaction. Take a small amount of the mixture and apply it behind the ear or on the inside of the forearm. After a few days, if there is no discomfort, you can And the initial concentration should be low, with the skin to adapt to the gradual increase.

In short, psoralen and glycolic acid in combination, or for the skin maintenance of the best path, but must be cautious according to personal skin type, in order to avoid harm and benefit, to achieve the purpose of skin care.