I just googled moisturizing and hydrating shampoos and it sounds like Biosilk is good. Also, Herbalife came up, too. I've used herbalife and deffinitely recommend it, but you don't get them in shops you get them through a distributor, so if you were interested in that you'd have to google local distributors.
For a homemade tip, lather your hair in mayonnaise and wrap in plastic food wrap for ten minutes.
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