Another update: I finally received the second part of my order. For anyone keeping track: I ordered 600 tabs of metformin, but only received 300. Then I placed a second order which included 600 tabs of metformin and I asked to have the 300 missing pills of metformin added to my order, so I should have gotten 900 pills. Today I got my package and I have 15 bottles, 100 pills each of metformin. So I got an additional 600 free pills of metformin. Honestly, cannot complain about the source. The respond quickly, they ship your order out quickly, everything I've ordered has been good quality-wise, and I have yet to see cheaper prices on anything they sell anywhere else.