ExtenZe: "A Natural Male Enhancement"

ExtenZe is a herbal nutritional supplement saying to promote "natural male enhancement", which suggests a euphemism for penis enlargement. However, television commercials make few definitive claims, employing suggestion and euphemism or promising a "better" or "more fun" sexual experience.

Websites selling the product make several more detailed claims, including acquiring a "larger penis". Their enlarging effects are described as "temporary." Early infomercials featured a studio audience and porn star Ron "The Hedgehog" Jeremy. Former Dallas Cowboys head coach Jimmy Johnson has also appeared in an ExtenZe commercial. NASCAR driver Kevin Conway is a current spokesman for ExtenZe.

The following ingredients comprise ExtenZe, as reported on the images of labels on vendor websites:

* Folate (folic acid)

* Zinc (as oxide)

* Micronized DHEA (dehydroepiandrosterone)

* Pregnanolone (3β-hydroxypregn-5-en-20-one)

* Black pepper (seed)

* Piper longum (seed)

* Ginger (root)

* Yohimbe extract (bark)

* Tribulus terrestris extract (aerial part and fruit)

* Korean ginseng extract (root)

* Cnidium monnier (seed)

* Eleutherococcus extract (root) standardized to .8% eleuthrosides

* Xanthroparmelia scarbosa (aerial part)

* γ-Aminobutyric acid (GABA)

* Velvet deer antler

* Horny goat weed (leaf)

* Damiana (leaf)

* Muira puama extract (stem)

* Pumpkin (seed)

* Stinging nettle (root)

* Astragalus (root)

* Licorice extract (root)

* L-arginine hydrochloride

* Ho Shou Wu extract (root)

* Boron (as chelate)

*Other ingredients include dicalcium phosphate, microcrystalline cellulose, croscarmellose sodium, stearic acid, film coating (dextrin), titanium dioxide, hydroxypropylmethyl cellulose, FD&C Blue #1 aluminum lake, Macrogol/PEG 8000, dextrose monohydrate, lecithin, maltodextrin, Macrogol/PEG 400, magnesium stearate, and silica.