Indigo Powder | Indigofera Tinctoria | Black Hair Color | Indigo Dye For Hair Care | Hair Growth | Hair Fall | Hair Color | Hair Conditioner | Hair Strong | Black Hair is 100% Natural and Herbal. There are no added chemicals, dyes, or perfumes. This indigo powder is safe for use on all kinds of hair. Indigo Powder is a natural dye which is very famous now days for coloring hair black. Many people know it as black henna, but it gives a blue dye. When used with natural henna powder it gives a dark brown to shiny black color. ... The Indigo powder is made using the leaves of indigo plant. Over the years, people discovered the use of Indigo to colour hair black naturally, and the dye became popular as Indigo hair colour. With time, the synthetic variations of Indigo Hair Colour have also gained popularity. However, it is only pure Indigo powder derived from Indigofera Tinctoria that remains best suited for hair as a natural hair dye. Do not get confused by the numerous options available to buy indigo powder online. To find the best Indigo Powder for hair, check the ingredients label and ensure that the Indigo powder is 100% natural and organic. Natural and Organic Indigo powder is significantly different from its synthetic alternatives. It doesn’t contain ammonia or PPD or other chemicals like most hair dyes. To produce natural Indigo powder, the leaves from the Indigo plant are soaked overnight, which results in the water turning blue. As you can see in the picture below, this results in a sluggish blue mixture of Indigo leaves in water. Since Indigo powder is a blue dye, applying it directly to your hair will leave an intriguing blue tint. However, to get darker shades like brown, auburn or black, you need to prime your hair with Henna treatment before using indigo powder. Henna, as a natural hair dye, needs no introduction. The ancient science of Ayurveda relies on this naturally occurring ingredient for hair coloring and conditioning.