The only thing that looks different, to me, is her hair. Except for the awkward bangs, her hair looks much healthier in what was called the "before" picture...
This picture came up on the same search for "before & after" pics:
I must be missing something.
3b, Coarse, Low Porosity, Desert Climate
Cleanse: Hair One with Argan Oil, Creme of Nature with Argan Oil , KC Come Clean
Rinse-out: KCKT, Ion Swimmers Conditioner
Leave-in: As I Am Leave-In, Hair One
Style/Hold: Ouidad Climate Control Gel, KCCC, 4 Naturals Spring Back Custard
Refresh: Ouidad Botanical Boost