TL;DR: Uneven body tone and rough patches usually come from a build-up of dead surface cells, so a steady multi-acid exfoliation habit, done 3-4 times a week, tends to work better than occasional aggressive scrubbing.
Why Body Skin Looks Uneven and Rough
The skin below the neck renews itself more slowly than the face, and areas like the upper arms, thighs, elbows and back are prone to a build-up of dead cells that sit unevenly on the surface. That layer scatters light, which is part of why skin can look dull, patchy or rough to the touch even when it is healthy underneath. In Indian skin, this surface unevenness is often read as "uneven tone" because the texture and any post-inflammatory marks read together. Friction from clothing, shaving and dryness make rough patches more noticeable. Exfoliation does not change your underlying complexion, but it removes the disorganised surface layer so skin reflects light more evenly and feels smoother.
How It Works on Body Skin
Chemical exfoliation uses acids rather than abrasion. Alpha hydroxy acids (AHAs) such as glycolic acid and lactic acid loosen the bonds holding dead cells together at the surface, which supports a more even-looking tone and smoother texture over time. Lactic acid is the larger, gentler of the two and is a useful starting point for body skin. Beta hydroxy acid (BHA), here 1% salicylic acid, is oil-soluble, so it works inside the pore to clear congestion. Pairing AHAs with a BHA means you address both the rough, dull surface and the blocked pores that often accompany it, which is why a multi-acid wash suits uneven, congested body skin.
What to Expect
Weeks 1-2: Skin may feel a little smoother soon after the first few washes, mostly from surface clearing. Some people notice mild tingling; this should settle. Do not expect tone changes yet.
Weeks 3-4: Rough patches on arms, thighs and elbows usually feel softer. Congested areas look clearer as pores stay cleaner.
Weeks 4-6: With consistent use, overall texture looks more even and skin reflects light better, so tone reads more uniform. This is maintenance territory, not a one-time result.
How to Use It Correctly
Use it 3-4 times a week to begin with, and build up to daily only if your skin tolerates it comfortably. In the shower, apply to damp skin, lather, and let the wash sit on the targeted areas for about 60-90 seconds so the acids have contact time. Rinse thoroughly. Avoid using it immediately after shaving or on broken skin. Because AHAs can make skin more sensitive to the sun, apply a broad-spectrum SPF on exposed areas the next day. If you experience stinging or persistent redness, reduce frequency.
Who Should Use It
This plan suits people dealing with rough patches, dull or uneven-looking body tone, and pore congestion who want a sustainable everyday habit rather than a harsh occasional scrub. If you have eczema, very reactive skin, or open or broken areas, introduce acids cautiously and consider speaking to a dermatologist first.
The TLC Pick
For an everyday multi-acid routine, the AHA BHA Exfoliating Body Wash (350ml) pairs glycolic and lactic acids with 1% salicylic acid in a sulphate-free, paraben-free, vegan formula. The 350ml size is the better-value everyday bottle for building a lasting habit across arms, back, thighs and rough patches.
AHA BHA Exfoliating Body Wash
The full-size AHA+BHA body wash for everyday body texture work. Glycolic acid, lactic acid, and 1% salicylic acid work together on KP, strawberry skin, dullness, blocked pores on...
A ritual is the smallest love you give yourself, daily.
— Meher Kapoor · 19 Jun 2026
