Discussions

which kind do you use ? is there really a different between men's & women's shampoo?

I have bought head and shoulders. I think the only difference is the scent of the shampoo.

On your specific needs/problems, and your routine. Yes sent is a factor in both drugstore and professional.  
Women's shampoo is tailored to colour, heat styling, over worked hair.  
Men's for blue collar work related build up.  
To get better dollar value, and a product that will work for your specific needs, talk to your stylist .  
I choose salon over drugstore . Better overall value, no sulfates to dry out hair, no waxes or b-grade ingrients. When the proper product is recommended, it works !