Does Stemoxydine work for hair loss?

PRP and Progesterone have been clinically proven to be a safe and effective solution to hair loss. Over a series of treatments, the platelet rich plasma and Progesterone injections may increase density and improve the texture of your hair. This would require a series of treatments, and usually after a monthly injection for 4-5 months should show improvement. I'd suggest you consult with a licensed specialist to discuss the best treatment options for you. 

There have not been enough credible studies/research to
recommend it at this time.  L’Oreal has
the patent.  Stemoxydine is one of the
ingredients in their product Kerastase Densifique. 

There is little real clinical information about Stemoxydine that would allow anyone to draw conclusions about this substance.