There are quite a few reliable companies that sell organic dyes and can give you useful advice. Before you start applying organic dyes, get some valuable information on the following websites:
How to make brown color
How to make black color
Effect of Cassia on Hair
Amla for Fluffy and Shiny Hair
Buxus for Healthy Hair
Cassia for Golden Hair
Reddish Brown Henna for Hair
Blue Indigo for Healthy Hair
Rosemary for Healthy Hair
How to “Henndigo” Hair and Get the Desired Color
How to Make Organic Black Hair Color
How to Make Organic Brown Hair Color
Benefits of Organic Hair Dyes
Harmful Chemicals in Hair Care Products
Organic Hair Care: Foods that Promote Hair Growth
Henna Page
http://www.hennapage.com/Henna Sooq
www.hennasooq.comHenna Blog Spot
www.hennablogspot.comLong Hair Community Forum
www.longhaircommunity.comLong Hair Care Forum
http://www.howtodothings.com/fashion-personal-care/how-to-use-henna-and-natural-herbs-on-your-hairA combined index of The Encyclopedia of Henna, Henna for Hair, and Harquus is Hennapedia:
www.hennapedia.comEncyclopedia of Henna Index
http://www.hennapage.com/henna/encyclopedia/index.htmlYou can order pure henna, indigo, buxus, amla or cassia here:
http://www.mehandi.comRenaissance Henna
http://www.renaissancehenna.comHow to make brown color
How to make black color
Effect of Cassia on Hair
Amla for Fluffy and Shiny Hair
Buxus for Healthy Hair
Cassia for Golden Hair
Reddish Brown Henna for Hair
Blue Indigo for Healthy Hair
Rosemary for Healthy Hair
How to “Henndigo” Hair and Get the Desired Color
How to Make Organic Black Hair Color
How to Make Organic Brown Hair Color
Benefits of Organic Hair Dyes
Harmful Chemicals in Hair Care Products
Organic Hair Care: Foods that Promote Hair Growth
