I personaly started consuming fresh grown wheat and barly grass to enhance my energy level.And I was able to dramatically increse my energy level while decreasing caloric intake.There are several good books on the nutritional and historical significance of the triticum family.I understand how you feel about the hype on the net!They often use words like cure and heal.One must wonder what there defenition of these powerfull words truly are!I hope you find what you are looking for.May you be blessed with vibrant health and vitality!!