Sam E is a fantastic product...if you need it. If you are a person who is unable to excrete homocysteine from your body same is can be extremely beneficial.Increased Homocysteine levels are seen in cardiac conditions. elevated blood pressure and Depression to name a few. It is also very helpful in generalized aches and pains. the best way to tell if this product is good for you is to try a dose or two. If the product works it is well worth the money ( and yes it is esxpensive).
Good Luck!