While nutraceuticals are not FDA approved, the FDA is definitely involved in the process of nutraceutical development and standards. The problem is that the standards are TOO LOW, which is why you have to be very careful when choosing which supplements to take and which companies to trust. While some of our supplements may be more expensive than those you might buy at Walmart, they most definitely contain what is on the label and are checked to make sure they don’t contain common allergens or toxins.