Stiff Nights is all natural nutritional supplement designed to increase sexual libido, desire, staying power, erection time and erection firmness. Only the finest ingredients have been used in the formulation of Stiff Nights. It works using natural ingredients to stimulate blood vessels, increase blood flow to the genitals, and special herbal extracts that help make the body feel sexually aroused and excited. People report Stiff Nights takes effect in about 1-2 hours. Take a maximum of 1 capsule per day. Most people need some type of physical stimulation to notice that Stiff Nights is active in the body. Ingredients: Stiff Nights is comprised of a special blend of Herbs, Mushrooms and Greens. This particular blend has taken us 7 years to perfect. It is this special blend that makes Stiff Nights so potent while being 100% natural. Stiff Nights is comprised of a special blend of Herbs, Mushrooms and Greens. This particular blend has taken us 7 years to perfect. It is this special blend that makes Stiff Nights so potent while being 100% natural. Stiff Nights contains the following active ingredients: Yi Ye Cao, Huang Jing, Rou Gui, Tongkat Ali, Turnera Aphrodisiaca, Cayenne 40M H.U., Sheng Jiang, Bo He, White Willow Bark, Huang Qi, Wu Wei Zi, Hui Jiao Zi, L-Arginine Monohydrate, Arginine Alphaketoglutararte, Arginine Ketoiscoaproate, Cordyceps sinensis, Ganoderma lucidum, Lentiunula Edodes, Auricularia auricula, Spirulina, Chlorella, Spinach, Barely Grass, Wheat Grass, Dulse Leaf, Kelp, Alfalfa, Beet Root, Orange Peel, Dandelion Leaf, Lemon Peel, Ginkgo Leaf, Inert Ingredients: Barley Flour, Magnesium Stearate, Hypromellose, Water, Vegetarian Capsule. Do not take Stiff Nights if you have any medical condition! This is including but not limited to anyone on prescription medications, or anyone with a history of cancer, heart disease, stroke, migraine headaches, renal failure, liver failure, severe allergies, or other condition. You should consult your physician before starting this nutritional supplement. Stiff Nights is not recommended for anyone under 18 years of age. *These statements have not been evaluated by the Food And Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease, Individual Results May Vary.