I was on a trip and forgot my regular hair products. I bought this as an emergency supply but would have been better off with nothing! It made my hair straw-like and yet greasy at the same time. I guess that was the "Hydrolyzed Vegetable Protein PG-Propyl Silanetriol" which is a silicone.
I actually think this is a very misleading dishonest product because it contains a silicone.