No proteins that I see, however, the bamboo at the bottom of the list is often used in other products as a strengthener (which reads as "pseudo protein" in my book), so give it a shot! I also saw this and thought "wow!", the ingredients remind me of an old fave...drum roll...GFTN(garnier fructis triple nutrition-old formula!). I have it saved in my curls on the go app, to try out when my GFTN back stock runs out. Yay!

3B, Fine, Med D, Norm P&E
LowP: Kinky Curly CC (50% EVOO)
NoP: As I Am CC
RO: Suave Coconut/VO5 Shea Cashmere
LI: KCKT/ HETT(mixed w/ GSO or EVOO)
3B, Fine, Normal P, Normal E, Low-Med D
LowP: Kinky Curly Come Clean (50% EVOO)
NoP: As I Am CC
RO: Suave Coconut, VO5 Shea Cashmere
LI: KCKT or CJBCLI or HETT/HENOYF (w/ 8 drops GSO)

"To much is given, much is expected"