Beta Hydroxy Acids (BHAs)

Beta Hydroxy Acids (BHAs) are oil-soluble exfoliating acids that help clear pores, reduce excess oil buildup, and refine skin texture for clearer, smoother-looking skin. Most commonly associated with salicylic acid, BHAs exfoliate within the pore lining, making them especially useful for oily, congested, and blemish-prone skin.
Because BHAs are oil-soluble, they can penetrate into oil-laden pores to help loosen dead skin cells, excess sebum, and buildup that can contribute to congestion. This makes them especially effective for improving the look of clogged pores, rough texture, and blackhead-prone areas, while helping skin appear clearer and more refined over time.

Salicylic acid, the most well-known BHA, is commonly used in skincare for its pore-clearing exfoliating action and is often favoured in routines designed for oily or blemish-prone skin. With regular and appropriate use, BHAs can help support a smoother-looking complexion with less visible congestion and a more balanced-looking skin surface.  

Key Benefits

• Helps clear and refine pores
• Reduces excess oil buildup
• Improves the look of congestion
• Smooths and refines skin texture
Learn more about other ingredients featured in SkinMTX formulations from our Ingredients Hub,