Is edible vinegar mask harmful?

Vinegar is a condiment we often eat. In addition to promoting appetite, it also has a good effect on promoting digestion. At the same time, vinegar can also be used to make facial masks, which have the effect of shrinking pores and whitening skin. When using this kind of mask, you should also understand some precautions. After all, vinegar is an acidic substance. Improper use will have adverse effects on the skin and may even cause sensitive skin.

White vinegar mask should not be applied every day, because white vinegar has a certain exfoliating effect. If you apply a white vinegar mask every day, the stratum corneum on your face will be peeled off, and your skin will become sensitive, and some may even develop into sensitive skin. This is why many girls who originally did not have sensitive skin later develop skin allergies for unknown reasons.

Use a white vinegar mask once a week. The white vinegar will exfoliate the cuticle, making the skin unresistant to ultraviolet rays in the sun and bacteria, thus causing damage to the skin. However, the stratum corneum of the skin cannot be too thick. If it is too thick, it will affect the skin's absorption of skin care products and affect the skin's normal metabolism. Therefore, it is most appropriate to use a white vinegar mask once a week.

White vinegar mask is suitable for oily skin, acne-prone skin and neutral skin, because the stratum corneum thickness of this type of skin is moderate or thick, and the skin tolerance is stronger.

White vinegar is not suitable for facial masks on sensitive skin or dry skin, because this type of skin is more sensitive, has a thin stratum corneum, and poor skin tolerance. It is best to use a gentle and non-irritating skin care method.