March 7, 2014
Zytenz is a male enhancement pill designed to increase natural sex drive and enhance your sexual performance.
Also, Zytenz purportedly adds size and girth, intensifies orgasms, and delivers results quickly.
“The Best Natural Male Enhancement Pill Available,” reads the official website, Zytenze.com.
I wanted to see if these claims were supported with clinically-proven ingredients, so I took a closer look.
What Ingredients Are in Zytenz?
Zytenz includes 24 all-natural ingredients.
Here’s a look at a few ingredients, so you’ll know how it works.
Tribulus Terrestris (250 mg)
Tribulus terrestris is a natural aphrodisiac shown to improve testosterone levels.  With more testosterone, you’ll have a healthier sex drive and greater strength and endurance.
Arginine Ethyl Ester (50 mg)
This amino acid triggers nitric oxide production,  which expands blood vessels to increase the amount of blood that reaches your genitals. This strengthens erections and may lead to longer-lasting sex.
Catuaba (50 mg)
The bark of the catuaba tree has been used as medicine to enhance sexual desire and improve male sexual performance problems. 
Eurycoma Longifolia (50 mg)
Eurycoma longifolia is a flowering plant with aphrodisiac qualities. According to clinical studies, eurycoma longifolia jack ameliorates semen quality in patients with idiopathic infertility. Sperm parameters improved by supplementation include volume, concentration, and motility. 
Oyster Meat (50 mg)
Oyster meat is rich in zinc, a mineral linked with healthy sperm quality and testosterone levels.
One clinical study analyzed seminal zinc amounts in both fertile and infertile. Research shows healthy zinc amounts were linked to sperm count and normal sperm morphology. 
During a different clinical study, healthy men with dietary zinc restrictions were shown to experience decreases in serum testosterone concentrations over a 20-week test period. 
How Quickly Does Zytenz Work?
Zytenz is fast acting. Manufacturers recommend taking three capsules 30 minutes prior to sexual activity, so you can expect results in a short time frame.
This is due to ingredients that enhance sexual stimuli receptiveness and provide a biological pathway for long-lasting erections.
Due to its powerful ingredients, users may decide to take smaller doses to assess tolerance. Once tolerance is assessed, increase dose to recommended daily amounts.
How Much Does Zytenz Cost?
Zytenz retails for $39.95 on Zytenz.com, with discounts and free Invigorate HGH when purchased in bulk. Invigorate HGH is a natural HGH support supplement.
Here is a look at the multiple bottle deals:
• 2 Zytenz bottles + 1 Invigorate HGH bottle: $69.95
• 3 Zytenz bottles + 3 Invigorate HGH bottles + Free Shipping: $99.95
Ordering from the official website qualifies you for the company’s 90-day money-back guarantee. This lets you return one used bottle and any unopened bottles for a full refund, less shipping.
They also include discreet billing and shipping so no one will know what you ordered.
Zytenz.com Customer Service
If you order through the official website, you’ll work with Zytenz’s top-notch customer service team. I used the live chat feature on its website and was impressed by the fast and informative answers I received from the operator.
You can also get in touch with Zytenz customer service at 1-866-542-9340, or by sending an email to firstname.lastname@example.org.
Should You Try Zytenz?
With a mix of aphrodisiacs, natural testosterone-boosters, and a vasodilator, Zytenz is a promising male enhancement supplement.
It’s ingredient label is transparent, allowing users to know exactly how much of each ingredient they are ingesting per serving, which is always a plus.
While Zytenz may not be for everyone, its money-back guarantee, affordable price, and scientifically-studied ingredients is enough to convince me it is worth trying. You will also get discreet delivery and billing.If you are interested, I suggest taking advantage of the multiple bottle deals available on the official website.
 Milasius K, Dadeliene R, Skernevicius J. “The influence of the Tribulus terrestris extract on the parameters of the functional preparedness and athletes’ organism homeostasis.” Fiziol Zh. 2009; 55(5):89-96.
 Boger RH, Bode-Boger SM, Thiele W, et al. “Restoring vascular nitric oxide formation by L-arginine improves the symptoms of intermittent claudication in patients with peripheral arterial occlusive disease.” J Am Coll Cardiol. 1998;32:1336-1344.
 “Catuaba.” WebMD. Available from: http://www.webmd.com/vitamins-supplements/ingredientmono-396-CATUABA.aspx?activeIngredientId=396&activeIngredientName=CATUABA
 Moh Ismail Bin Mohd Tambi, M. Kamarul Imran. “Eurycoma longifolia Jack in managing idiopathic male infertility.” Asian Journal of Andrology (2010) 12:376-380. Available from: http://www.readcube.com/articles/10.1038/aja.2010.7?locale=en
 Colagar AH, Marzony Et, Chaichi MJ. “Zinc levels in seminal plasma are associated with sperm quality in fertile and infertile men.” Nutr Res. 2009 Feb;29(2):82-8. Doi: 10.1016/j.nutres. 2008. 11.007. Available from: http://www.ncbi.nlm.nih.gov/pubmed/19285597
 Prasad AS et al. “Zinc status and serum testosterone levels of healthy adults.” Nutrition 1996 May; 12(5):344-8. Available from: http://www.ncbi.nlm.nih.gov/pubmed/8875519