Zytenz Review

Overall Value:
Speed of Results:
Product Safety:
Long-Term Results:

Zytenz is another male enhancement supplement formulated to intensify pleasure, enhance performance, and produce harder erections. If you’ve done much research on male enhancement supplements, you tend to get to a point where they all seem the same. You find statements like this, “Zytenz provides a pain-free, safe and affordable way to INCREASE size and achieve more enjoyable sex…” just about on every site. But, Zytenz is supported by a money-back guarantee that makes us believe it could be different or maybe they don’t honor the guarantee when people want to use it. I took a closer look at the ingredients, users’ comments and just about everything I could to see if Zytenz is effective and really worth trying.
To get the lowest price on Zytenz, click here

What Are the Ingredients In Zytenz

There are several all-natural ingredients in Zytenz’s formula. Fortunately, the manufacture provides ingredient amounts. Here is a look at some main ingredients:

Tribulus Terrestris (300 mg): One of the most popular ingredients for male enhancement products available, tribulus terrestis is an all-natural testosterone booster. Researchers administered tribulus terrestris to athletes for 20 days. Results show blood testosterone concentration increased during the first half of the clinical study. [1]
Epimedium (100 mg): This ingredient contains icariin, an ingredient shown to have testosterone mimetic properties. An animal study shows icariin supplementation improved reproductive organ condition and enhanced circulating testosterone levels. [2]
Catuaba (50 mg): This ingredient is used to increase sexual desire and treat male sexual performance issues. [3]
Eurycoma Longifolia (50 mg): Clinical studies show this ingredient improves semen parameters such as volume, concentration, and motility. [4]
Oyster meat (50 mg): Oyster meat is rich in zinc, which is a mineral linked to healthy sperm quality and testosterone levels. [5] [6]

What Are Consumers Saying About It?

While there aren’t many user reviews surrounding Zytenz, the ones available are positive. Here is a look at what some users are saying on eSupplements.com: “My husband takes metformin for diabetes-one of the side effects for him is low libido-that and he just turned 40-we decided to try this and it worked!! Every one should give it a try,” says Lee. Christian says he used Extenze for a long time but recently switched to Zytenz. “What a difference!! Zytenz gave me the biggest libido boost and my stamina went through the roof, literally.”

The Company’s Reassurance

The company backs Zytenz with a 90-day money-back guarantee. If you are not satisfied with Zytenz, contact customer support within 90 days of purchase date for a refund. Unlike most guarantees limited to only unopened bottles, the Zytenz guarantee is good for one used bottle and all unused bottles in resalable condition. The company states, “We wouldn’t offer a guarantee like this unless we were absolutely confident that you’ll be amazed by the results.”

How Do I Use Zytenz?

Zytenz may be taken daily. The official website says users can take 3 capsules per night with a meal or 3 capsules around 30 minutes before sexual activity. Users should not exceed 6 capsules per dose. Users may decide to take smaller doses to assess tolerance.

How Expensive Is Zytenz?

Zytenz provides 84 capsules per bottle and lasts around 1 month depending on how it is used. Zytenz retails for around $39.95 per bottle. However, the official website offers multiple bottle deals with savings and free Zytenz Serum, a natural male enhancement serum. Users can buy 2 Zytenz bottles and 1 Zytenz Serum for $69.96 or 3 Zytenz bottles and 3 Zytenz Serum with free shipping for $99.95. Zytenz also retails on third party websites like Supplementing.com and eSupplements.com.

Final Thoughts on Zytenz

The minerals, extracts, and other ingredients in Zytenz are powerful and clinically proven to increase testosterone and libido. Better still, the product is moderately price and provides a good serving amount per bottle. It also comes with discreet shipping and billing. The user reviews available are supportive of its libido- and stamina-boosting results. If you are looking for a natural way to improve sex life and libido, Zytenz is worth checking out. Besides, with a 90 day money-back guarantee, there’s nothing to lose.


[1] 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.

[2] Zhang ZB, Yang QT. “The testosterone mimetic properties of icariin.” Asian J Androl. 2006 Sep;8(5):601-5. Epub 2006 June 5.

[3] “Catuaba.” WebMD. Available from: http://www.webmd.com/vitamins-supplements/ingredientmono-396-CATUABA.aspx?activeIngredientId=396&activeIngredientName=CATUABA

[4] Moh Ismail Bin Mohd Tambi, M. Kamarul Imran. “Eurycoma longifolia Jack in managing idiopathic male infertility.” Asian Journal of Andrology (2010) 12:376-380

[5] 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

[6] 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>

Zytenz User Reviews

89 Reviews  | Write a Review

  1. I'm 39 and been partially imeotpnt for 15 years. I drank heavily for 4 of the past fridays not any other days. Last time I drank was 11 days ago. I couldn't get erect 7 days after my last drink. Even though alcohol leaves the body after 3 days, I did get erect during the week. Do you think alcohol is the culprit of my current condition or is this mental? Is this just temporary and will I return to normal? Please let me know. Thanks.

    I’m 39 and been partially imeotpnt for 15 years. I drank heavily for 4 of the past fridays not any other days. Last time I drank was 11 days ago. I couldn’t get erect 7 days after my last drink. Even though alcohol leaves the body after 3 days, I did get erect during the week. Do you think alcohol is the culprit of my current condition or is this mental? Is this just temporary and will I return to normal? Please let me know. Thanks.

    August 19, 2012 at 3:13 pm
    • Comment

      Hi Shafeeq,

      Alcohol can initially cause erectile dysfunction merely because of the barbiturates, but years of alcohol abuse can cause you to develop cardiovascular problems that result in an inability to achieve an erection.

      I would watch your performance over the next couple of weeks and make your decision based on that.

      Good luck!

      August 27, 2012 at 7:17 pm
  2. Comment

    I got married at 37 (to a younger woman who was 7 years younger) but there was a problem about a year into our marriage, I couldn’t get in the mood or get an erection more than about once a week. My wife was frustrated because she seemed to be at an all-time high for her appetite. She bought me this and it’s made such a difference. I keep up with her no problem. I noticed a big boost in my sexual desire and she said she is happier than ever. this works for us, we’ll stick with it.

    November 7, 2012 at 9:23 pm
  3. Comment

    i been taking zytenz for a month and my wife said i am much bigger than before my girth went from 4 inches to 6 and length increased from 7 to 8 is this normal

    December 25, 2012 at 11:53 pm
    • Comment

      Is this really true john?

      May 26, 2013 at 1:32 pm
    • Comment

      How long did it take for that to happen ? Ive been taking it for about 1 month now and still no growth

      February 10, 2014 at 12:20 pm
  4. Comment

    I had heart problem on meds. Is it safe for me?

    dave jackson
    January 11, 2013 at 6:13 pm
    • Comment

      Dave – If you have heart problems and are taking medications, then you’ll want to consult your doctor before trying Zytenz.

      January 14, 2013 at 3:49 pm
  5. Comment

    i would like to know how many do I take each day or do I wait until I want to have sex to take them. I have just received them and want to know where to start to get any results.

    January 27, 2013 at 2:22 pm
    • Comment

      You take them daily, as directed.

      January 29, 2013 at 6:34 pm
      • Comment

        Your ad states:
        How Do I Use Zytenz?

        Zytenz may be taken daily. The official website says users can take 3 capsules per night with a meal or 3 capsules around 30 minutes before sexual activity. Users should not exceed 6 capsules per dose.

        Is it daily or before sexual activity??????

        November 28, 2014 at 3:25 pm
        • Comment

          You take them daily as directed as long as you want to see results.

          December 15, 2014 at 11:48 am
  6. Comment

    not use if it”s good I will use need u suggestion?

    March 10, 2013 at 2:23 pm
  7. Comment

    Would it work on someone who had prostate cancer?

    April 24, 2013 at 2:02 pm
    • Comment

      I have been taking HBP meds for years ,it is well documented that these drugs cause ED. Will Zytenz help with problem ??

      J Philip
      September 17, 2013 at 10:22 am
      • Comment

        J Philip, Zytenz may help you, but ingredients in the formula are known to interact negatively with medications. It’s best to consult a doctor for additional information.

        September 18, 2013 at 12:22 pm
  8. Comment

    We had just invested into Zytenz a week ago and decided to give it a try, I know for a fact that Viagra does not work so I invested into this giving it a chance well needless to say my boyfriend has only been taking it for a week and wow is all I have to say. It’s amazing, true it may not work one all men but It really works for us. Thank you Zytenz he no longer feels bad about trying to make sure I am pleased. Also he is more entergetic when it comes to our sex. WOW amazing.

    June 28, 2013 at 8:51 am
  9. Comment

    I have been impotent for over 17yrs tried everything under the sun nothing works I’am a diabetic will it work on me?

    August 16, 2013 at 7:30 pm
    • Comment

      Harry, Zytenz has worked for a lot of men, so it may work for you. However, due to your condition, it’s best you consult a doctor before trying Zytenz.

      August 23, 2013 at 2:31 pm
  10. Comment

    i was looking to make my penis bigger,even thou i have a nice size. i dont have a problem with stamina i just want to become longer probably two more inches.i also cool with my girth but wouldnt mind if it could be wider. if ordered will this product help with the little changes i want and how long does it usually take to see changes.

    August 25, 2013 at 10:13 am
    • Comment

      Louis, everyone responds differently to Zytenz, so it’s hard to say how it will affect you. There are many users who love their results, while others only experience mild changes. The best way to find out how zytenz will work for you is to try it – and if it doesn’t, then there’s always the money-back guarantee.

      August 29, 2013 at 12:46 pm
      • Comment

        I look at supplement critique and your site you both push one particular product..they rate zytenz 2 1/2..and you rate vig rx low….who are we to believe.i have tried many and have yet to find any that do major wonders…the one thing I did use was stamina rx..absolutlely amazing. but if there is something better a more potent ..I want it..im so tired of spending money on snake oil…ive tried vig rx…not impressed got pghg or what ever its called to use. right now im trying pena tropin…getting a lot of erection but still seeing what happens…I guess what im saying is if some rates something number one it should perform that way..none of this it works for some men…then it cant be number one…..just what make a product better..i dint care about money back guaruntees or how many doctors like the ingredients..that means nothing…what are my brothers saying I want to see real people talk about the product.period….just some advice..truth helps out a lot.

        April 12, 2014 at 9:37 am
  11. Comment

    is it safe to use if you are a diabetic and have high blood pressure?,,the doctor had me on cialis,it worked,but it was too expensive,i want something thats is less expensive and will increase my penis size,,i take a testosterone shot every 2 weeks for low T also,,is this product safe for me?

    August 26, 2013 at 3:08 pm
    • Comment

      Mike, due to your current condition, you’ll want to consult a doctor before taking Zytenz. It may interact with any medication you are currently taking.

      August 29, 2013 at 12:45 pm
  12. Comment

    No I haven’t used it .. What is the comparison to Viagara???

    Mike Kent
    August 28, 2013 at 10:04 am
  13. Comment

    I’m 83 will it work?

    September 23, 2013 at 7:06 pm
    • Comment

      ED, Zytenz may work for you, but it’s best to ask a doctor before trying it to see if it’s a safe option for your individual needs.

      September 25, 2013 at 11:06 am
  14. Comment

    while taking Zytenz, can I take Viagra also?

    November 1, 2013 at 9:14 am
    • Comment

      Charlie, you shouldn’t combine supplements without a doctor’s approval. This may increase your risk of side effects.

      November 4, 2013 at 11:33 am
  15. Comment

    admin does this realy work kause ive tried alot of other stuff an no results an i dont wanna waste my money

    November 15, 2013 at 3:39 pm
    • Comment

      Garry, Zytenz has successfully helped many users, which is why it’s so highly recommended on our site. However, it’s hard to say how it will work for you because everyone responds differently to different ingredients. You can try it risk free though, it has an excellent money-back guarantee in case you don’t respond well to it.

      November 18, 2013 at 4:14 pm
  16. Comment

    I am 62 years old and have suffered ed for a free years. I am thinking of trying Zytenz. Will it work at my age?

    November 17, 2013 at 5:31 am
    • Comment

      Roger, while Zytenz may be helpful for someone at your age, it’s best that you ask a doctor to make sure it’s a safe option for you.

      November 18, 2013 at 4:13 pm
  17. Comment

    dose increase stemaia it would be nice not too cum afther 5 mins

    November 17, 2013 at 5:29 pm
    • Comment

      Mic, Zytenz may give you greater control, but as stated in other comments, it’s hard to anticipate individual responses.

      November 18, 2013 at 4:15 pm
  18. Comment

    I’m 49years old i have diabetes is there any side effects.

    December 9, 2013 at 3:21 pm
    • Comment

      Tarsem, you’ll want to ask your doctor if it’s safe for you.

      December 9, 2013 at 4:12 pm
  19. Comment

    i just bought this yesterday,have not received it yet,i want to know after starting with the pills,,how soon will it take to see will it work
    how long should i wait for my results

    December 17, 2013 at 9:30 am
    • Comment

      Jim, some users feel effects immediately while others take a whole month before they experience notable results. Everyone responds differently.

      December 17, 2013 at 3:18 pm
  20. Comment

    R there any side effects

    December 22, 2013 at 3:11 pm
    • Comment

      Keith, Zytenz is safe to use because of its natural ingredients. There are no reported side effects, but everyone responds differently. Ask your doctor if it’s safe for you.

      December 30, 2013 at 1:52 pm
  21. Comment

    can you use this product if you are already using a supplement that contains red ginseng in it

    January 5, 2014 at 9:35 pm
    • Comment

      PVG, zytenz’s most recent formula doesn’t have red ginseng in it, so you should be ok. Just make sure that the other ingredients aren’t the same so you don’t overdose. If you’re still concerned, check with your doctor.

      January 6, 2014 at 11:52 am
  22. Comment


    January 16, 2014 at 7:49 am
  23. Comment

    Would You Please call me to order my zytenz.
    thanks have good day.
    younes yom

    younes Deng Anguei Yom
    January 26, 2014 at 6:34 am
    • Comment

      Younes yom, we don’t sell Zytenz. We’re just a review site. You can order Zytenz from Zytenz.com.

      January 28, 2014 at 10:29 am
  24. Comment

    I`ve never used male-enhancement before however I have a very important question? If I use it with vey powerful medications, can all of this combination kill me with a heart-attack? Sincerely Concerned.

    February 22, 2014 at 8:11 pm
    • Comment

      Caltorres, always ask your doctor if you’re taking medication. It’s hard to anticipate how certain ingredients will interact with another.

      March 3, 2014 at 3:38 pm
  25. Comment

    No, I’ve not used this product before, I’m interested, I take medication for high blood pressure and cholesterol, will it cause any problem?

    March 2, 2014 at 3:34 am
    • Comment

      Bilwi, since you’re taking medication already, it’s best to ask your doctor first.

      March 3, 2014 at 3:37 pm
    • Comment

      the others gave me headachs, does this have the same ingredients

      sidney silva
      May 12, 2014 at 3:23 pm
  26. Comment

    I don’t usually have problems but as of late I’ve tried Viagra to improve myself. I’ve found that erections don’t last long and many times when in bed, I loose everything. Not sure what to do.

    March 31, 2014 at 9:33 am
  27. Comment

    I have but not consistently. I’m gonna try to use it daily to see if things improve.

    March 31, 2014 at 9:34 am
  28. Comment

    I havent used the product yet, but all the positive input has me excited, I have Graves disease which has caused me to have half erections an when it does get hard it lasts no time when I’m with my woman,this is causeing major problems between us an very very frustrating for me as a man,at this time I am looking for a job which means no moolah, is there a trial size for a person who is looking for work but has none as yet,But I am human an want to make luv to my Girl, is there anyway I could be billed?

    Dre' Paul
    April 13, 2014 at 7:55 pm
    • Comment

      Dre’ there isn’t a trial size bottle available as far as I know, but there is a 30 day money-back guarantee.

      April 14, 2014 at 4:50 pm
  29. Comment

    I am on my second bottle and started with lower back pains and stomach problems. Stopped taking it and a few days later the pains were gone. Erections were about the same , no change is size or girth. Orgasms were huge! I think it is an ok product. Just check with your doctor if this product is for you.

    April 29, 2014 at 2:34 pm
  30. Comment

    @admin,,,a question was ask will it work on a man who has had prostate cancer????????????yes or no and is there any data on this

    May 23, 2014 at 12:42 pm
    • Comment

      Larry, there is no clinical data on this. Due to the condition, it’s best for individuals with prostate cancer to ask their doctors before taking any supplements, including Zytenz.

      May 27, 2014 at 12:50 pm
  31. Comment

    I went to the doctor for the first time in a while ccause I have had Ed problems and the doctor gave me 3 cialis pills after the second day of taking the pill it worked great. But the problem is I hear the prescription is expensive. I ordered the zyenz before I went to the doctor. How long should I wait to take zytenz.

    June 9, 2014 at 6:57 pm
    • Comment

      Zytenz can be be taken daily, 3 capsules per night with a meal or 3 capsules 30 min before sexual activity. Be sure not to take more than 6 a day. And if you like you may take smaller doses.

      July 9, 2014 at 12:30 pm
  32. Comment

    I think Zytenz is dangerous it can cause kidney damage

    Anatoly Tolosa
    June 21, 2014 at 12:33 pm
  33. Comment

    Zytenz did not do much for me as far as hard erections, although my orgasms were much stronger. Directions are difficult to understand. They say “take 3 caps”, then if that dont work take 3 more??? These are large “horse capsules!
    This makes me think that they are a very weak dosage, why would you need to take as many as 6 large capsules to see any results?

    August 1, 2014 at 6:03 am
  34. Comment

    My issue is premature ejaculation. Will this help?

    August 8, 2014 at 1:49 pm
    • Comment

      Some customers have reported that Zytenz has helped them with premature ejaculation. However, because everyone is different they react differently to the supplement. So the only way to know if Zytenz will help you with this problem is to try it for yourself. When you do please let us know how it goes.

      August 20, 2014 at 10:05 am
  35. Comment

    Will it increase your blood pressure?

    August 19, 2014 at 4:54 am
    • Comment

      Research has shown that some ingredients contained in Zytenz, like Tribulus Terrestris, help lower blood pressure. But if you are still worried about how it may affect your blood pressure please consult your doctor, they will know what action is best for you.

      August 20, 2014 at 10:12 am
      • Comment

        will it make u tired because ov it lowering your blood pressure an do u gain energy from the supplement

        August 24, 2014 at 6:09 pm
        • Comment

          There have been no reported side effects of people becoming tired after using this product and research has shown that Zytenz increases your sexual energy and stamina.

          August 28, 2014 at 9:01 am
  36. Comment

    It didnot work at all ,I returned on july24 , today is august 22 , and I am still waiting for my money back ,is this a rip of ? .

    August 22, 2014 at 4:25 pm
  37. Comment

    is it ok for a 30 year old man to give it a try

    September 11, 2014 at 7:18 pm
    • Comment


      September 15, 2014 at 11:56 am
  38. Comment

    I tried something like this befor. and it made me grow man boobs. will this happen if I take this?? I don`t want man boobs. I just want to last a little longer in bed.

    don`t wnt man boobs
    September 21, 2014 at 2:06 am
    • Comment

      Nope, you should be fine. Let us know if it works for you!

      September 23, 2014 at 4:02 pm
  39. Comment

    Will it increase penis size ?

    andre gaines
    October 1, 2014 at 2:13 pm
    • Comment

      Zytenz research has shown to help with the increase of penis size. There have been many satisfied customers. If you decide to try Zytenz out please let us know how it works for you.

      October 8, 2014 at 10:30 am
  40. Comment

    I have never used this product, I AM TRYING TO find out by using it can you still maintain without it?

    jerry mims
    October 18, 2014 at 9:51 am
    • Comment

      The effects of Zytenz are not meant to be permanent. As long as you use this supplement you can expect to see improved results, but if you discontinue use then the results may or may not be present anymore.

      October 21, 2014 at 10:24 am
  41. Comment

    I need the drug, how much does a bottle cost and how many bottles will be enough to enlarge the penis. can I make the payment through western union when ever I want to buy. I don’t have bank account now.

    October 22, 2014 at 10:42 pm
    • Comment

      Research has shown that for the average male results appear almost immediately, so one bottle should be just fine. However, results do vary from person to person.
      We only write reviews for the product and do not actually sell it. If you would like purchase information then you should contact Zytenz customer service.

      October 29, 2014 at 11:32 am
  42. Comment

    I have gotten a bottle of this and it personally didn’t work for me. I’ve gone through the whole and my sex drive hasn’t increased and my size has stayed the same. Not saying this isn’t a good product but, for me, it didn’t do anything at all for sadly.

    October 23, 2014 at 9:26 pm
  43. Comment

    hello, I wonder if the effects are only zytenz while taking the pills, or memos after completing the treatment (the pots); continue the effects?

    October 27, 2014 at 6:58 am
    • Comment

      Results will last for as long as you are taking Zytenz, they will not be as effective and may eventually wear off if you stop taking it.

      October 29, 2014 at 11:33 am
  44. Comment

    is it safe if your under 18? Also is it safe if your taking workout supplements at the same time? And what happens if you stop taking zytenz?

    November 1, 2014 at 10:28 am
    • Comment

      These supplements are not recommended for people under the age of 18.
      Zytenz should not interfere with any other workout supplements you are taking, if you are concerned about it though you should consult your doctor before use. They will know what works best for you.
      Zytenz is not a miracle capsule. You will be able to see the benefits of Zytenz as long as you are using it, but the results are not permanent if you discontinue use.

      November 4, 2014 at 11:31 am
  45. Comment

    Been on it for a month, no positive results, sent a request for an /ra for the other 3 bottles.

    November 20, 2014 at 11:14 am
  46. Comment

    Does Not work, I have been on it 30 days 3 tablets everyday Dead dick syndrome not fixed…

    November 26, 2014 at 5:12 am
  47. Comment

    After reading all the hype that is plastered all over this biased website – I fell for it…It was a lot of money – of which is scares these days…and this product: Zytenz – is a placebo (basically)…you are instructed to take many pills at once – and it has NO effects that are described…

    Las Vegas Man
    December 10, 2014 at 5:07 am
  48. Comment

    I bought six bottles of Zytenz ,(90) capsules in each bottle and took per directions for 30 days with no help. When I called for the “GUARANTEED” “MONEY BACK” offer I was told they could send me something that would work, which was OxyErect Pro which didn’t work either. When I asked for my initial $144.90 back I was told the 90 day guarantee had expired on the original Zytenz order. What kind of business is this???? JUST ANOTHER SCAM!!! DON’T BUY THIS SHIT!!

    Horton Posey
    December 17, 2014 at 3:30 pm
  49. Comment

    I recently tried this product and it did nothing for me. It did not help me get an erection nor keep an erection after I got one. Don’t waste your money on this product because it won’t work for you either. Don’t believe these other reviews I think they are all made up and ot by real people.

    December 28, 2014 at 10:07 am

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