There are a ton of 'ethnic' (ie: products for very curly 4a/4b hair) beauty supplies around Amsterdam, and I'm fascinated by them because (a) I love wandering through beauty supply stores and (b) I'm kind of a product addict. I can't help but think my next favourite deep conditioner is in one of those stores.

Does anyone with straighter hair types use 4a/4b products? I've read a lot about Lustrasilk Mango and Shea, and right now with my crunchy ends I really need to bring out the big guns!