OK, well looking at that I'd say teatree and mint are not good ingredients for dry hair. They'd be great on mine (gets lank after 24 hours) but I'd avoid them on hers.
I use just 2 products on the DDs' hair: a shampoo and Herbal Essences conditioner which I use for both rinsing and combing.
I'd NEVER brush their hair when it's dry - or style it in any way. That way serious frizz lies.
I also never let them sleep with their hair loose - even in a headscarf.
Does she want to wear it loose every day?
With the curl defining, how did she end up with those fat sausages :)? Did you separate and smooth out very thin sections as in this picture?
I style my DDs' hair for 10 mins every other day; they rarely wear it loose, but if they do, I tie it up before bed to minimise tangling. This is what I do when it's looking fluffy:
- untie/unplait
- spray liberally with water/olive oil mix
- smother with conditioner
- comb out tangles with wide-tooth comb
- use bristle brush to smooth into bunches/plaits/ponytail/whatever.
Sorry I am a bit evangelical about all this as it's been arrived at through trial and error and, having now got it right, I get endless compliments and requests for advice from mums of both black and mixed-race girls. I feel so strongly about our gorgeous girls feeling good about their beautiful locks! Hope we can help your lovely DD. x