In $2015$ in the United States, the dietary supplements industry, including herbal remedies and energy drinks, grossed somewhere between $12$ and $24$ billion dollars in sales. The FDA regulates the safety and manufacture of conventional, pharmaceutical drugs before they are marketed to consumers. However, the companies that produce dietary supplements are responsible for evaluating the safety and purity of their own products before these are marketed to consumers. The FDA is responsible only for taking action against any adulterated or misbranded dietary supplement product after it reaches the market and consumers. The FDA will also issue warnings about a product after adverse reactions have been reported.

Your friend, Vivian, is selling a fruit juice that contains a "secret, proprietary blend" of herbal ingredients. Vivian tells you that this fruit juice cured her dad's migraine headaches, so you should use it to cure your migraines and to quit taking the medicine prescribed by your doctor. Write at least three steps you should take before you decide to follow Vivian's advice about the juice.