Camille Rose Nangai & Tsubaki Strength Restore Protein Hair Treatment 8oz An exotic blend of proteins to treat brittle, damaged and split ends. Brittle, damaged and split strands become softer and more resilient, making hair stronger and healthier. Follow with your favorite Camille Rose hair oil and seal in moisture with the Nangai & Tsubaki Strength Restorative Oil. Natural, effective hair care ingredients that work.