Professionals Split End Rescue Shampoo

I stopped using this for a while and I noticed that my hair hasn't been as nice. But I was religiously using this with the matching conditioner for months and my long highlighted hair stayed pretty...

Bought this on a whim at the grocery store b/c it was in sale and wow was I surprised! Loved the smell and lhow the shampoo made my hair. It lathered well and I felt left my hair very smooth...