How can you be sure that these pills are indeed phentermine. I have search all over trying to find something. The MP is imprinted like the same one on Mutual Pharmacal pills but there is no 273 listed for this company. I have just purchased these as well and I have never seen a phentermine pill look like this one (and I've purchased through many different companies). I just don't want to take this and have something happen, or nothing at all.
Can anyone tell me for sure that these pills are phentermine? Oval, White with large bright blue specks (more in center than evenly spread)with MP 273 imprinted on one side, just a preforated line on the other. Thanks.