I just read an article about generic deplin. Because it is a food supplement the regulations are not the same for generic equiv as RX. I will see if i can track down the link. Have you gone to Deplins website? They have a mail order program that is at least a third of the cost (at least for me). I take 7.5 and the 15 is the same price. So the pdoc writes for three months of 15 and i get 6 mos for the 3 mos price.