ExtenZe is an herbal nutritional supplement meant to boost male sexual performance. Distributors of ExtenZe boast that the product is a medically designed male sexual enhancement supplement that can increase the size of the penis when taken once daily as a dietary supplement. It is a blend of natural herbs and hormones formulated to promote sexual activity and pleasure along with increased penis size.
Blood Flow
It is not proven if ExtenZe can make a male organ larger, but this may happen temporarily as ExtenZe appears to be a safe and effective method to provide blood flow to the penis. The penis is made up of three erectile chambers, and when aroused, blood flow increases into these chambers and the outflow of blood is decreased, producing an erection. ExtenZe helps force more blood flow to the chambers, so it stretches and adds length and girth to the organ. It enlarges the penis, resulting in harder and more frequent erections. The erections supposedly last longer. It makes getting an erection easier and more reliable so as to improve a man's overall sex life.
Ingredients
ExtenZe contains yohimbe, a popular bark extract said to help treat impotence and enhance male sexuality. Other ingredients include oat straw to boost libido, L-arginine to increase nitric oxide levels to increase blood flow, saw palmetto, which is believed to support the prostate, and muira puama, catuaba and maca, which are said to be aphrodisiacs. Ginseng, ginkgo biloba, sarsaparilla and cayenne are ingredients to help boost circulation and vitality. Zinc, another ingredient, is believed to be an antioxidant that helps sperm motility.
Health Drink
There is also an ExtenZe energy drink that claims to have the same formula as the male enhancement pills. It boasts of providing extra energy for both men and women, although it specifically advertises particular claims to deliver a "Big Johnson," invigorated libido and bigger and harder erections. It is available in regular or sugar-free varieties.
Critics
There have been negative reports from customers, according to TheMansChoice.com, a review website for male sexual health products. It posts no testimonials or evidence that it has actually led to penis enlargement. Many of the complaints have had to do with continued charges being made to credit cards after cancellation of the product.
Not Regulated
Because ExtenZe is sold as an herbal supplement, it is not under the regulation of the Food and Drug Administration. Although it may not work to permanently enlarge the penis, it may be effective in temporary penile enlargement by increasing blood flow to the male organ because of its ingredients. When a person stops taking ExtenZe the blood vessels return to normal, and the size and erections will disappear as the active ingredients are flushed from the bloodstream. This can take from 24 hours to three days.


