Well, purchasing HCG online is one of the best options when compared to pharmacy stores. The process is quite simple, all you need to visit the concerned website and check for the related products (that you wish). On the basis of my weight loss results – I would suggest few brands like Nu Image Medicals, Rejuvi Medicals,iHCG injections. Amongst this, Nu Image is my favorite source for purchasing real prescription injections. With Nu Image on my first round of VLCD, I successfully lost about 26 pounds of weight.