When it comes to the application of fruit acid or not
, people often wonder whether the fruit acid needs to be washed off after use. The fruit acid has unique properties and is effective in skin maintenance.

Or those who need to wash the fruit acid, because the fruit acid has a certain degree of acidity. If it remains on the skin, it is acidic or causes skin discomfort. For those with delicate skin, if the acid of fruit acid remains for a long time, it is easy to cause tingling and redness. And if the skin is not clean, the fruit acid is mixed with dirt, or it may hinder the normal breathing and metabolism of the skin, which will damage the health of the skin.

However, there are also those who think that there is no need to wash it off. Fruit acid can help the skin's metabolism, retain it moderately, and continue to exert its rejuvenating effect. For example, if skin care at night is not washed off after applying fruit acid products, it can slowly act on the skin during sleep, help keratin renewal, and make the skin smoother and more delicate in the morning. And many modern fruit acid products have been carefully prepared, and their pH is more suitable for the skin. Even if they are not washed off, they may not cause harm to the skin.

In summary, whether fruit acid is washed off after use depends on the individual skin condition and the characteristics of the product used. Those with sensitive skin should be washed to ensure safety; those with strong skin tolerance can weigh the advantages and disadvantages and choose whether to keep it, in order to achieve the purpose of best skin care.