Hydraulic Acid Serum: What Are The Benefits?

Hydraulic Acid Serum

You may not be familiar with hydraulic acid serum, but it’s actually one of the most popular forms of acids used in cosmetics today! You’ll find it in everything from hydrating toners to spot treatments, and here’s why it’s so great: Hydraulic acid serum is also known as salicylic acid and works by dissolving the […]