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sitff nights

Stiff Nights Review

Stiff Nights was one of the most prevalent names in male enhancement until a few years ago. In 2010 it was voluntarily recalled along with a number of other products that contained a potentially unsafe and undisclosed ingredient.

Although other products such as Rock Hard weekend were recalled, reformulated and put back on the shelf, Stiff Nights has vanished into the darkness and doesn’t seem to be coming back. So what happened to it?

Undisclosed Ingredient

Although Stiff Nights contained natural ingredients such as tongkat ali, arginine and white willow bark, it also contained an undisclosed and dubious ingredient known as sulfoaildenafil. A derivative of sildenafil, the main component of Viagra, sulfoaildenafil is considered dangerous because of its interaction with prescription drugs like nitrates. In addition it may cause dangerously low blood pressure.

Sulfoaildenafil is what’s known as a phosphodiesterase type 5 inhibitor, or PED5 inhibitor for short. This type of inhibitor is used to treat erectile dysfunction, and works by enhancing cyclic GMP, which plays a role in dilating the blood vessels and increasing blood flow to the body.

Along with sulfoaildenafil, there are a few other PED5 inhibitors that are also analogues of Viagra including aildenafil, acetildenafil and nitrosoprodenafil. These inhibitors are considered prescription only medications, and are illegal to sell over the counter.

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FDA Recall

In August 2010, Novacare LLC announced the recall of Stiff Nights and a number of other male enhancement products. A press release with full details can be found on the official FDA website.[1]

The release specifically mentions that “Sulfoaildenafil is not included in the product labels” Undisclosed ingredients represent the true danger of dietary supplements. The FDA doesn’t investigate supplements until people experience adverse reactions. For some, that might be too late.

To best avoid tainted or potentially unsafe supplements, it is always best to check as many reviews as possible and read what reactions others have had to the product.

Where Can You Buy Stiff Nights?

If you were hoping to still find Stiff Nights on an auction website such as eBay or the Amazon Marketplace, you’re out of luck. It was not reformulated after the recall and is no longer available.

Future of Stiff Nights

It doesn’t appear there will be a future for Stiff Nights. It has been two years since the recall, and there doesn’t seem to be any signs of it coming back. There is always a stigma associated with products that are recalled; something that can be an uphill battle to come back from.

Although some might argue that recalls ruin a product that actually worked, undisclosed ingredients have the potential to cause more harm than good. This serves to highlight something everyone is already aware of- all nights must come to an end, even stiff ones.


[1] “Novacare LLC Conducts Voluntary Nationwide Recall of Products Found to Contain Undeclared Drug Ingredient”

Stiff Nights User Reviews

34 Reviews  | Write a Review

  1. Comment

    i have used stiff nights for about three or four years and i have had any problems at all with it very sattisfied it is the only thing that i have tried that works well and last for three and four days very sad that you removed it

    Earl Smith
    January 15, 2013 at 2:17 am
    • Comment

      Thats not you can still buy it at almost any convienence store in alabama and mississippi

      February 18, 2013 at 5:21 am
      • Comment

        Can also buy it in San Antonio Tx.

        carlos burtonez
        December 2, 2013 at 10:51 am
  2. Comment

    I have no problems with it I like it and it also increases my sperm count. I’m 60 years old and it works for me with no side effects like the others have.

    January 29, 2013 at 3:59 am
  3. Comment

    Don’t belive any of this, i have used Stiff Nights for a few years, as Earl has, and can happily report that i have always been very satisfied, and thankfully have not had any adverse reactions. Best sex pill i’ve used. You get rockhard erections for up to 3 days, and at times with out even desiring one. Don’t believe anything the FDA says anyway, they’re a government agency, and thusly do not have our best interests at heart. If you look around you can still get in online. In fact i just purchased a case ;)

    Percy Naglo
    January 30, 2013 at 8:36 am
    • Comment

      Hello Percy,
      Where did u buy stiff nights online? Any website because it seems like I have hard time finding original stiff nights..

      August 24, 2013 at 8:37 pm
      • Comment

        I’m in Houston,Tx and I found it at a convenience store. It’s with a Texaco gas station.


        September 3, 2013 at 10:30 am
    • Comment

      Please let me know where you purchased it

      Danny Britt
      August 19, 2014 at 1:27 pm
  4. Comment

    They say u cant buy stiff nights well thats not true i just bought some at the adult book store in binghamton ny.

    January 30, 2013 at 11:04 am
  5. Comment

    i used stiffnight no problems verry good

    willie c greene
    January 31, 2013 at 2:06 am
  6. Comment

    I have never had any problems from using stiff nights nor any trouble finding them in stores. I’ve been using this pill for over 4 years now. Best enhancement pill ive ever tried. I am a very satisfied customer, not to mention how satisfied my wife stays from it.

    February 5, 2013 at 1:15 am
  7. Comment

    I just purchased this product at the gas station and am going to try it for the first time this weekend. Use to use libigro for men then they recalled that. That use to do great making my sec life awesome.

    February 12, 2013 at 5:56 pm
  8. Comment

    It is an awesome pill. Im with percy on this one, Dont trust the goverment.

    February 18, 2013 at 5:24 am
  9. Comment

    stiff nights is the best,i don’t know what the gov. is talking about my man gets hard fast.and the pill is one of the best that we have every tryed as long as they sell them thats the only pill we will ever buy!!!!! and it says what it does and that says alot……

    March 24, 2013 at 11:42 am
  10. Comment

    I have used Stiff Nights for several years, its a great product, I am 59 and it helps me keep a 42 year old and a 26 year old very happy in bed, its help make me feel young again.
    thank you

    April 5, 2013 at 9:12 pm
  11. Comment

    yes I have used stiff nights be for its great product

    robert marrow
    June 19, 2013 at 9:18 pm
  12. Comment

    I Just Started taking Stiff Nights, and I love it !!!!! Good and hard for at least three days, and the stares I get whenn walking around the Mall means it is a super attraction,,,,

    Wilbur Dale
    July 1, 2013 at 6:48 am
    • Comment

      where you buy this product, im looking and i no found a real store to sell the real pill..can you tell me?

      August 5, 2013 at 10:44 pm
  13. Comment

    yes i just baught me and my husband some and u can buy them at any gas station as well

    kelley mcdonald
    August 17, 2013 at 6:56 pm
  14. Comment

    I tried stiff nights and found no problems when I opened the capsule and only did half of one pill

    August 26, 2013 at 7:18 am
  15. Comment

    I have been using Stiff Nights for years now and never had any side effects. This is the darn Government playing big brother because this product is making them lose money. It kicks Viagras arss!! Heaven forbid the pharmaceutical industry / Govt. should lose money :)

    November 19, 2013 at 2:08 pm
  16. Comment

    Stiff Nights ROCKS!!!

    November 19, 2013 at 2:08 pm
  17. Comment

    yes it is the shit the best shit since the times lol

    November 23, 2013 at 8:19 pm
  18. Comment

    I bought it in Los Angeles last week but did not take it yet, I had open heart surgery 5 years ago, have used natural-up for a few years but not on sale anymore,that was the best for you guys think is safe to use

    January 17, 2014 at 8:05 pm
  19. Comment

    Listen to these guys. I use Man Up Now, which is really the same pill. It works BETTER than Viagra. I have read the warnings that the FDA and other agencies are putting out, and you know where else you can find those same warnings, almost word for word? On the back of any pack of Viagra. It’s another case of a large drug company stepping on competition.

    February 5, 2014 at 1:51 am
  20. Comment


    February 6, 2014 at 4:37 pm
  21. Comment

    I have used Stiff Nights for years. The only side affect is a bad headache some times. But find it best to drink a mountain Dew with it before and after. I have also taken Calais for years. Hands down Stiff Nights works better. Made this 50yr old feel like 18 again. Wife couldn’t keep up with me. Lasted about 3-4 days.

    March 14, 2014 at 6:28 am
  22. Comment

    I have used Stiff Nights for years and still use it. I can but it either at a local adult store or a close by bodega or corner store in my neighborhood.

    No side effects like a headache or anything. Best pill I have found and I’ve tried a few over the years.

    May 7, 2014 at 1:38 pm
  23. Comment

    I used it and it never let me down. I never had any side effect. I have not been able to buy it anywhere. If anyone knows where to buy it let me know.

    June 1, 2014 at 6:29 am
  24. Comment

    I am in Peoria, ILLINOIS, I wish someone would let me know where I can purchase some more Stiff Nights.

    I have used Stiff Nights for years without any side effects. The only side effect that I have with Stiff Nights is that it works too well. I have rock hard erections for days after use. The FDA are just mad because they are not getting a cut of the profits. There should be a way for people who want to use Stiff Nights to be able to purchase it. It is the only thing that works for me.
    Viagra, Cialis and none of the other drugs work for me. FDA should take Viagra and Cialis off the market because it does not work for everyone. I believe the FDA are getting kick backs from Viagra and Cialis

    Danny Britt
    August 19, 2014 at 7:19 am
  25. Comment

    I would like buy stiff night in the botter

    jerome breedlove
    October 17, 2014 at 7:05 pm
    • Comment

      We do not sell this product we are just a review site. If you would like to place an order then please contact Stiff Nights customer service or purchase it from another website.

      October 29, 2014 at 10:03 am
  26. Comment

    Iam used stiff nights is very good.

    Fidel Rivera
    October 24, 2014 at 1:48 pm
  27. Comment

    i wondering way they say its discontinue i live on long island new york and they sell stiffnight i see are been sold in gas station so why they say it not on the market two pills they charge 11 dollars

    December 27, 2014 at 8:29 am

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