1. Natural Hair Coloring:
Indigo powder contains indican, which oxidizes to form indigotin, a natural blue dye. When applied to hair, especially after henna treatment, it imparts a rich black or brown hue. This natural coloring agent provides a safe alternative to synthetic dyes, reducing the risk of allergic reactions and hair damage.

2. Scalp Health and Dandruff Prevention:
The antifungal and antimicrobial properties of indigo help maintain scalp health by combating dandruff and soothing irritation. Regular use can lead to a cleaner, healthier scalp environment.

3. Hair Conditioning and Strengthening:
Indigo acts as a natural conditioner, smoothing the hair cuticle and enhancing shine. It strengthens the hair shaft, reducing breakage and promoting overall hair resilience.

4. pH Balance and Oil Regulation:
Indigo helps balance the scalp's pH levels, which can regulate oil production and prevent excessive dryness or oiliness, contributing to optimal scalp conditions for hair growth.