Posted by Divya Malpani
on January 27, 2026
Exfoliating acids are commonly recommended for concerns like body bumps, ingrown hairs, and uneven texture. However, not all acids work the same way. Understanding the difference between AHAs and BHAs helps you choose the right approach and avoid irritation while improving skin texture safely.
Both AHAs and BHAs exfoliate the skin, but they work at different levels and suit different concerns.
What are AHAs
AHAs, or alpha hydroxy acids, are water-soluble acids that work on the surface of the skin. They help loosen dead skin buildup, smooth rough texture, and support more even-looking skin over time.
Common AHAs such as lactic acid and glycolic acid are especially useful for dry, rough, or textured skin because they exfoliate while supporting hydration.
What are BHAs
BHAs, or beta hydroxy acids, are oil-soluble acids that work inside the pores. Salicylic acid is the most commonly used BHA and is effective for clearing clogged follicles and reducing ingrown hairs.
Because BHAs penetrate deeper, they are well suited for areas prone to congestion and follicular bumps.
How AHAs and BHAs help body texture
Body bumps often form due to a combination of surface buildup and blocked hair follicles. AHAs help smooth the surface, while BHAs help clear congestion inside the pores. Using both in a balanced formulation allows more comprehensive texture improvement.
Products formulated with a combination of AHAs and BHAs can support smoother skin when used consistently
👉 Bye Bye Bumps
Common mistakes when using exfoliating acids
Using acids too frequently or layering multiple exfoliating products can weaken the skin barrier. Applying acids immediately after shaving or waxing can also increase irritation.
Skipping moisturiser after exfoliation often leads to dryness and roughness returning.
How to use acids safely on the body
Start by using exfoliating acids two to three nights a week on clean, dry skin
👉 Bye Bye Bumps
Follow with a moisturising body cream to support hydration and comfort
👉 Bomb Bum Cream or Smoothie
Increase frequency only if the skin feels comfortable.
Who should be cautious
People with sensitive skin, eczema, or active irritation should introduce exfoliating acids slowly and patch test before regular use.
Frequently asked questions
Can AHAs and BHAs be used together
Yes, when formulated together in balanced amounts.
Do acids thin the skin
When used correctly, they support healthy skin renewal.
How long before results appear
Smoother texture is often noticed within a few weeks of consistent use.
Conclusion
AHAs and BHAs work differently but complement each other well. Using them thoughtfully helps improve body texture and ingrown hairs while maintaining skin comfort.
