This product is made in the U.S.by a company called Premier Marketing, about which we found very little information despite a tv commercial website for it that is not very enlightening. Hard Knight is a male enhancement product that has been featured in late night infomercials and TV commercials. It claims to help with erection quality, libido and more.
The company does not publish the ingredients of the product making it impossible to know if its effectiveness or safe.
We are always extremely skeptical of any product which doesn’t offer ingredient information, as this is critical to making an educated decision as to whether a product offers any potential for success, and even more importantly, what its impact on human health is.
It is much safer to go with a product that publishes its ingredients so you can look up any clinical trials or scientific studies that prove their effectiveness. Not only that you can make sure the product will be safe for you.
We will never endorse any product whose contents are hidden from the public, or any enhancement manufacturer that would shield this information from consumers.
We therefore cannot recommend Hard Knight as a safe or effective treatment for erectile dysfunction.
1 pill per day
There is no guarantee advertised.
- all natural
- High price
- Not proven in any trial
- Almost no information available on effectiveness