Analysis of Glycolic Acid 7% Toner (pH 3.6)
Today there is a Glycolic Acid 7% Toner with a pH value of 3.6. This value is related to the efficacy of the toner and the applicable skin type.

The pH of 3.6 is quite suitable for the skin. The surface of the skin has an acidic protective film, and this pH value is similar to the natural pH value of the skin, so it can gently care for the skin without excessive irritation. And the content of glycolic acid is 7%. At this concentration, multiple effects can be exerted.

From the perspective of efficacy, glycolic acid has excellent keratin renewal power. It can loosen the connection between keratinocytes, promote the shedding of old waste keratin, and make the skin surface smoother and more delicate. Long-term use can improve the rough and dull state of the skin, and glow with natural luster.

Furthermore, due to the characteristics of pH 3.6, this toner is also effective in moisturizing and locking water. The appropriate pH is conducive to the absorption of nutrients in subsequent skin care products by the skin, enhancing the skin's own moisturizing ability, and keeping the skin hydrated at all times.

However, it should be noted that although pH 3.6 is already in the mild category, some people with sensitive skin may experience temporary discomfort when using it for the first time due to individual skin differences. Therefore, for the first time, it is recommended to try it on the local skin to observe whether there are any adverse reactions, and then use it fully.

Overall, glycolic acid 7% toner (pH 3.6) has unique advantages in keratin renewal, moisturizing and adapting to the acid-base balance of the skin. It is a good skin care product, but users should choose it reasonably according to their own skin type.