Dark spots and discoloration aren't just a face concern. Knees, elbows, underarms, inner thighs and the backs of legs are some of the most common areas for uneven tone on melanin-rich skin — and they're very treatable with the right approach.
What causes body discoloration
- Friction — tight clothing, thighs rubbing, waistbands.
- Shaving and ingrown hairs — especially underarms and bikini area.
- Dryness and buildup — knees and elbows darken when dead skin accumulates.
- Post-inflammatory marks — from bites, scrapes or old breakouts.
- Sun exposure on arms and legs.
The body brightening routine
Treat your body like you treat your face — gently and consistently:
- Exfoliate gently 2–3x a week with a sugar scrub to lift dull, dead skin (don't scrub hard — that makes it worse).
- Cleanse with a brightening bar — a kojic acid soap on the darker areas.
- Moisturize with a brightening lotion containing Vitamin C and niacinamide.
- Protect exposed skin with SPF — arms and legs need it too.
Area-specific tips
- Underarms: reduce shaving irritation — exfoliate to prevent ingrowns, and be gentle.
- Knees & elbows: dry, thick-skinned areas — exfoliation plus rich moisturizing make the biggest difference.
- Inner thighs & bikini: reduce friction, wear breathable fabrics, and stay consistent.
Give it time
Body skin is thicker, so it often takes a little longer than the face — usually 6–12 weeks of consistent care. Avoid harsh bleaching creams; gentle and steady wins.
IYASA's Kojic Acid & Turmeric Brightening Soap and brightening lotion are perfect for the body, and the full Brightening Set covers cleanse-exfoliate-brighten in one. Browse products for even tone & discoloration.