Hi
I used the MPO C-system hydrating shampoo 10.15 Fl oz, recommended by my sister-in-law. I was impressed with how shiny my hair stay for the length of me using the shampoo. So much so that I ordered on line the 33 oz bottle. I was truly dissapointed when I read the ingredients on the 30 oz bottle which contains "food grade" parabens which are not in the 10.15 oz bottle. Now "food grade" or not I dont want to use parabens whether some people say they are safe, I have done my own experiment with my body with parabens and without and know what I am talking about. In any event, lost by falling into misleading advertisement!. Shame on a company that claims to be on our side (the consumer's health side). I wrote an email to the seller, of course there is nothing they can do about it, not returns on liquids, not even exchange for 2 bottles of the 10 oz which to my knowledge is preservative-free.
MOP C-System Hydrating Shampoo