On the compatibility of retinol and glycolic acid toner
The key to skin care in the world is the compatibility of ingredients. The compatibility of retinol and glycolic acid toner is an important matter for skin care practitioners.

Retinol has the ability to promote skin metabolism, reduce wrinkles and rejuvenate the skin, but it is also strong, or cause skin intolerance, redness, swelling and molting. Glycolic acid toner, a fruit acid, can exfoliate, increase skin luster, clear pores, and increase skin sensitivity.

If the two are used together, they may work together. Retinol promotes cell renewal, glycolic acid exfoliation, two-pronged approach, skin rejuvenation is faster, which is beneficial for improving skin texture and lightening skin lines. However, risks coexist, because they are both irritating, and may make the skin overburdened and sensitive. Light ones are redness, itching, and severe ones may cause skin inflammation.

If you want to use both, be cautious. When starting to use, try it on the skin in a small area to see if it is uncomfortable. And the frequency of use should be sparse, such as using it every few days, until the skin adapts, and then gradually increase the frequency. When used, you can divide the time sequence. Use glycolic acid toner during the day and retinol products at night to avoid contact with the skin at the same time. Or use it alternately every day to give the skin a cushioning opportunity.

In short, retinol is compatible with glycolic acid toner. If you use it carefully, you can achieve the effect of skin beauty; if you use it together rashly, it may cause skin trouble. Skin care practitioners should pay attention to the nature of their own skin and weigh the advantages and disadvantages to achieve the ideal situation.