The key is not what you choose to use, but rather, your experience with that product. In the end, you will get the most benefits from any testosterone supplement. If you decide that it does not suit your body, you may have to move on to another product. If you are a healthy man with no health problems, then I would suggest this as an option for you. I know some men who get results, but they are also some of the most sensitive and sensitive guys in the entire world. If you are one of these guys, then you should not have any doubts. You can use testosterone and you can use testosterone supplements at the same time. You can also use both in one day. The key to any product is to find the products that really work for you. It is also important to find the ingredients that are safe and effective. There are a lot of supplements out there that are only going to give you the results of an extra 5 percent of testosterone, which doesn't really matter to the average guy who isn't trying to build muscle. The best testosterone boosters are ones that are going to help build muscle and have all of the ingredients necessary to support a testosterone level of 8-10 nanograms per milliliter.