Be warned the Erectzan Ingredients may be Unsafe. The Mayo Clinic claims supplements like Erectzan raise blood pressure. This is because Erectzan has Red Ginseng. In fact, you can see the Erectzan Ingredients Label below shows Asian Red Ginseng in an alarming 1,410 milligram blend. The complete Erectzan Ingredients are as follows: Niacin 25mg, Zinc 16mg, Proprietary Blend of 1,410 milligrams containing L-Arginine , Horny Goat Weed, Korean Red Ginseng, Schizandra Berry, Oyster Extract, Catuaba Bark, Cinnamon, Cistanche Bark, Muira Puama, Puncture Vine, Gingko Biloba, Avena Sativa, Cnidium, Long Jack Root, Maca Root, Indian Ginseng, Niacin, Cranberry Extract, and Swedish flower.