Many supplements have no known adverse effects and are generally safe for the body. They can help with a few different health conditions. But for everyone else, they have unknown effects. There are many supplements out there that I recommend that are not as good as other supplements, but are a lot cheaper. I have tried many of these and many others, and have found no benefit. In other words, there are no "safe supplements" that are safe for everyone. If you decide to go with a particular supplement company, there will be some known issues, but those will likely be minor and manageable. So you have the choice, the option of "risk-free" products, or "risky" ones. What you should be considering are the possible side effects of each supplement, what it does to your body, and what you are willing to accept. This guide will give you a few general guidelines, as well as specific questions to ask before buying any supplements. I will give you information on the products as well, so you can know what to expect and what to look for. The Facts: Which supplements are most safe, and how much risk can you tolerate? As with all medicine, there are no guarantees.