On the Suitability of Fruit Acid Retention and Cleansing
Fruit acid has a great effect on skin care, but it is applied to the face, whether to keep it or wash it off, there are different opinions, and it is advisable to investigate it in detail.

If the skin is healthy and well tolerated, leaving fruit acid on the face can obtain long-term effect. Capsulic acid can gradually dissolve the bond between the cuticles, promote keratin renewal, and make the skin smooth and delicate. When retained, it continues to act on the skin, helping the skin metabolize and rejuvenate its luster. And it can also gradually take effect in improving uneven skin tone, fading fine lines, etc.

However, if the skin is delicate and sensitive, the retention of fruit acid may cause discomfort. Fruit acid is irritating to a certain extent. When it is encountered by sensitive skin, it is easy to turn red, itch, or even sting. In this case, it is appropriate to wash off the fruit acid. Gently wash with water to reduce the irritation of the fruit acid to the skin and protect the skin. After washing, supplemented with soothing and repairing products, it can soothe the the skin and keep it healthy.

In addition, the concentration of fruit acid is also the key. High concentration of fruit acid, even if the skin is tolerated, it needs to be retained with caution. Because of its strong activity, the effect is rapid, or it may cause the skin to overreact. At this time, after a short application, wash it off to avoid excessive irritation, and gradually adjust the duration and frequency according to the skin's tolerance to find a suitable method.

After all, the retention and washing of fruit acid should be weighed according to the characteristics of the skin and the concentration of fruit acid. Only with caution can we borrow the power of fruit acid to nourish healthy and beautiful skin and achieve a good state of skin care.