What is the function of toner? The secret of toner

After facial cleansing, your skin will feel tight and dehydrated, so use toner. This is how most people understand and use toner. In fact, the effect of toner is not just to replenish moisture. What is the function of toner?

Toner effect: deep cleansing

Everyone knows that toner should be used after cleansing. But this step is not just a simple hydration. In fact, toner is the second deep cleansing of the skin after cleansing. Toner can penetrate deep into the skin, clean the dirt deep in the skin, and make the skin cleaner.

Toner effect: maintain pH balance

Our skin is in an acidic environment, which is maintained by the sebum in the skin. However, sebum is easily damaged, which causes damage to the skin's original acidic environment. The most important function of toner is to help me adjust the pH to achieve the ideal acidic environment for the skin.

Toner effect: replenish moisture

My skin needs to complete its daily metabolism and requires a lot of water to function. In fact, humans need to consume a lot of water every day to provide body circulation. Toner is like drinking water for the skin, it keeps the skin hydrated and prevents skin from lack of water leading to dryness, dead skin, etc.