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The Encyclopedia of Henna Samples Indigo Science History Health Gray Suppliers Beauticians Links Warnings Allergies PPD Dyes Forum Find It! |
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Indigo as a Hair Dye
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The Encyclopedia of Henna Samples Indigo Science History Health Gray Suppliers Beauticians Links Warnings Allergies PPD Dyes Forum Find It! |
|
Indigo as a Hair Dye
| Indigo is a plant that has
a blue
dye in it. You probably have indigo dyed cloth in your closet, in
a pair of blue jeans. Jeans are dye with indigo. People
have
used indigo alone or in combination with henna to dye their hair black
for at least 4000 years. During the 19th and 20th century indigo was
such
a common hair dye in Europe and the US, that it was marketed as "black
henna". Henna is never black, henna never dyes hair black, but
powdered
indigo resembles powdered henna and it DOES dye hair black. So,
when
indigo was sold as hair dye, it was called "black henna". When it
was sold to dye cloth, it was called indigo. There are are still many
boxes
of indigo in stores marked "black henna" as a legacy of this old
misnomer.
Some boxes of "black henna" are real indigo. Some boxes are cellulostic material and PPD, para-phenylenediamine, a hazardous aniline (coal tar) dye. If you open a box of "black henna" that is indigo, you'll see green powder that smells like frozen peas. If you mix that with water, you'll see a blue glaze form on the surface after a while. If you plop some wet indigo powder on paper or cotton, blue dye will leak out. Indigo hair dye looks like what you see above. This indigo is from Mehandi. Other people in the "suppliers" listings have real indigo for hair, too. If you open a box of "black henna" or "black mehndi" and the powder is brownish black or black, it probably has PPD in it. If you mix it with water, blackish brown liquid will leak out. That stuff is not henna. It's not indigo. It's chemicals and it may hurt you. Indigo is a bit of a chore to use
as a
hair dye, but the results are gorgeous! Here's how to get Fabulous Black hair with indigo, even if you're blonde or gray! Click here to learn how to dye your black without chemical dyes! (PDF file)
Here's how
Gwyn dyes her hair with indigo: You can get a quick overview of
indigo at: Indigo: http://www.chriscooksey.demon.co.uk/indigo/ Learn
more about Indigo at Indigo
Page! |
| Henna For Hair is devoted to the art and science of henna and other natural hair dyes. |
Can't find what
you're looking
for here? Try the Henna For Hair Main Index For information on henna as body art, see The Henna Page Logo by Alex Morgan: Spellstone © 2005 All material unless otherwise noted by Catherine Cartwright-Jones © 2004, 2005 info@mehandi.com Title Graphics © 2004 Gwyneddh Jones |
