It should be noted that the FDA (Food and Drug Commission) has linked the following to cau

Herbal fen-phen - Ephedra is the main ingredient in the version of the dangerous diet drug known as fen fen. Herbal fen-phen has not been shown to even work in clinical trials, buy we know its misuse is associated with sever side effects, from heartbeat irregularities to death from heart attack and

Seaweed - A good source of trace minerals such as chromium and iodine, seaweed is a natural thyroid stimulant. It is usually contained in kelp capsules or tablets. If you suspect your weight problem is due to a thyroid problem, or if you currently take any thyroid medication, you should check with a doctor before taking kelp or seaweed. Good luck in exploring all your herbal options. Remember your health is very important and herbal remedies should be viewed with the same precaution as taking any medication.