I’ve only used this product a short…
I’ve only used this product a short time seams to be ok
By paul A.
Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Great
525 reviews
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Our mission is dedicated to discover, present, and share strategies backed by cutting edge research that lead to Healthy High Performance. We believe our products empower humanity to achieve an optimal state of well-being in the body, mind, and soul...
BiOptimizers (bioptimizers.com) has 525 customer reviews on The Fair Hearing, with an average rating of 4.0 out of 5.
525 approved reviews, newest moderated first
I’ve only used this product a short time seams to be ok
By paul A.
Two weeks taking BiOptimizers and I notice a difference in my sleep and digestive system. I am an elementary teacher so I need sleep!!
By LSPingle
This magnesium is perfect for me! When I went to my doctor - a naturalpathic - I also found out they recommend this brand as well!!
By Ginger F.
the magnesium tablets I have yet to see a noticeable difference, looking for the long term trend, only downside was on the purchase where the site keeps prompting you to purchase additional products, “people have also purchased this”, a little annoying when all I was interested in was the magnesium tablets
By Blair P.
I’ve been using for a short time and have not had the pleasant experience that most have. I am taking 2 at dinner, fall asleep easily but wake every few hours. My hot flashes have increased as well as leg cramps. All the symptoms I had hoped would ease have increased. I’m going to try taking one in the am and one before bed, hopefully I’ll see positive results.
By Angela D.
The service has been great. It has been easy to modify my subscription when needed and my purchase has always been on time.
By Rusty M.
Thanks biooptomisers for great product that makes a big difference. 5 stars!!!
By Jeff
I love all the products I have tried from BiOptimizers. They do what they say they do and their customer service is great also.
By Rebecca H.