On the Compatibility of Glycolic Acid and Ceramide
The nourishment of the skin, the compatibility of ingredients, is related to the profit and loss of efficacy. Glycolic acid is a fruit acid, which has the power of exfoliating and promoting metabolism, can rejuvenate the skin's luster, clear the blockage of pores, but its sex is strong, improper use, or cause skin discomfort, such as redness and tingling. Ceramide is a key ingredient of the skin barrier, which can lock in water and moisturize, soothe the skin, and protect the skin's homeostasis.

The compatibility of the two complements each other. Glycolic acid improves keratin metabolism, smooths pores, and may damage the skin barrier. Ceramide can make up for its deficiency, strengthen the barrier, and reduce discomfort. In this way, while glycolic acid exerts its effect, ceramide maintains skin health and nourishes and rejuvenates.

Use this compatibility with caution. For those with sensitive skin, try it on a small scale first to see if there are any adverse reactions. And the dosage and frequency should be gradual, not greedy for speed. At the beginning, use a small amount and low frequency, and then adjust it as appropriate when the skin adapts.

In short, glycolic acid and ceramide are reasonably compatible and can bring many benefits to the skin. However, users must be cautious and follow their own skin conditions to obtain the ideal skin care fruit.