On the best time to apply fruit acid
Those who want to beautify the skin should not be careless when applying fruit acid. The state of covering the skin varies from time to time, and the effect of fruit acid also changes accordingly.

During the day, the yang floating outside, the skin is exposed to various foreign objects, and dust and ultraviolet rays invade each other. If fruit acid is used at this time, although it has the power of rejuvenating the skin, the skin's resistance is slightly weaker. The irritation of fruit acid may cause skin discomfort, and redness and itching are prone to occur. And the skin is busy dealing with the outside world during the day, and its metabolism is not as good as that at night. Therefore, daytime is not the best time to apply fruit acid.

As for the night, the yin qi gradually flourishes, the skin is quiet, and the metabolism is flourishing. At this time, cells are urgently seeking repair and renewal. Applying fruit acid can travel freely between the stratum corneum, loosen the adhesion between them, help the old waste exfoliation, and promote the germination of new skin. And the skin's tolerance at night is slightly stronger, and the harm of fruit acid stimulation can be reduced. And because there is no foreign body disturbance at night, the skin accepts the nourishment of fruit acid wholeheartedly, and its effect is even better.

Therefore, if you want to make fruit acid do its best, night is the best time. When applying, it should also be done step by step, starting from a low concentration, waiting for the skin to adapt, and then increasing the amount, and with moisturizing agents, so that the skin can be nourished and safe, and the radiance can be expected.