Salicylic acid is generally considered better for acne than glycolic acid. This is because salicylic acid is a beta hydroxy acid (BHA), which can penetrate the pores and break down oil and dead skin cells that contribute to acne.
Glycolic acid, an alpha hydroxy acid (AHA), primarily exfoliates the surface of the skin and is more effective for addressing hyperpigmentation, fine lines, and wrinkles.
However, both acids can be beneficial for acne. Choosing the right one depends on your skin type and concerns:
- Salicylic acid is better for oily, acne-prone skin as it helps clear clogged pores and prevent future breakouts.
- Glycolic acid is a good option for those with dry or sensitive skin who experience acne but prefer a gentler exfoliation.
It's important to note that both glycolic acid and salicylic acid can cause irritation, especially when used at higher concentrations. Always start with a low concentration and gradually increase it as your skin tolerates it.
