AHA

AHA stands for “Alpha hydroxy acids”, which is a kind of natural organic compound widely used in the beauty industry. The most common types of AHAs include glycolic acid, lactic acid, and citric acid.

AHAs are an effective ingredient in skin care products, helping to remove dead skin cells and stimulate new cell renewal. In particular, AHA has the ability to penetrate deep into the skin, improve elasticity and reduce wrinkles. In addition, AHAs also work to brighten and even skin tone, reducing the appearance of dark spots and freckles.

However, the use of AHAs requires caution, especially for those with sensitive skin. If used too much or incorrectly, AHAs can irritate the skin and cause damage. Therefore, before using any product containing AHA, you should carefully study and consult with a dermatologist to ensure safety for your skin.

Purging when using BHA, AHA, PHA and Retino
18 May

Purging when using BHA, AHA, PHA and Retino

Hazel Winslow0 CommentsTRICK
Since the discovery of AHA – BHA – PHA, the number of products containing this active ingredient has become more diverse. Although studies show the benefits of these compounds a lot, but how to apply them in practice will raise issues that need to be kept in mind. The term you often hear in the notes before using the above…
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