www.ethicalbabe.com has this fantastic new hairpowder shampoo that comes from a tree. It's enitrely organic and you make it up yourself by mixing a bit water together with the powder. It's used in india alot and I tried it on my hair and it's fantastic. There are two main ones that they stock, Indian soapnut aritha powder
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and the other is Ayurvedic Shampoo Shikakai powder. www.ethicalbabe.com/shopp497530985 It's worth just checking out if you have time. www.ethicalbabe.com/shopc269138563