This review is for Bioprimizers UK. Unfortunately I have had an issue with an order which has not been delivered due to a wrong postcode. I don’t know if the mistake was me or them. This isn’t the pro... See more
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This company is breaking the law. In the United States, the FDA requires manufacturers to list the specific quantity and name of each dietary ingredient in a "Supplement Facts" panel. Ingredients must... See more
Company replied
Excellent product. They have definitely made a difference in my digestion, hands down. I've tried many different digestive enzymes that never took away the piling up of food in my gut. They actually h... See more
I was excited to try P3-OM to get my gut health back into order after taking antibiotics. It came very highly recommended. I started it the day I got it, following the directions on the bottle, and al... See more
Company replied
Company details
Information provided by various external sources
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...
Contact info
5470 Kietzke Lane, Suite 300, 89511, RENO, United States
- 8007192467
- support@bioptimizers.com
- bioptimizers.com
Replied to 100% of negative reviews
Typically takes over 1 month to reply
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I’ve only used this product a short…
I’ve only used this product a short time seams to be ok
Two weeks taking BiOptimizers and I…
Two weeks taking BiOptimizers and I notice a difference in my sleep and digestive system. I am an elementary teacher so I need sleep!!
Best Magnesium
This magnesium is perfect for me! When I went to my doctor - a naturalpathic - I also found out they recommend this brand as well!!
Magnesium Tablets
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
Fingers crossed
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.
The service has been great
The service has been great. It has been easy to modify my subscription when needed and my purchase has always been on time.
Thanks biooptomisers for great product…
Thanks biooptomisers for great product that makes a big difference. 5 stars!!!
I love all the products I have tried…
I love all the products I have tried from BiOptimizers. They do what they say they do
and their customer service is great also.
Looking forward to testing this out.
I have really been enjoying the…
I have really been enjoying the products I am using from BIOptimizers. I am take the magnesium and probiotics and I can really feel the difference.
subscription
Was disappointed in having the subscription auto renew. Sent email and had quick response and problem was resolved. Thank you.
Michel
I felt the effects of the magnesium the…
I felt the effects of the magnesium the first night with a sound and deep sleep. Since then, I recommend it to family, friends, and clients.
I did a order and asked if I could add…
I did a order and asked if I could add some other product that I forgot, took a few weeks to get a answer back when my products had arrived already, then I asked for a free delivery for my next order and again took more than a month for a reply saying I could get a free shipping but with no further instructions and my case was close.

Reply from BiOptimizers
Very good and very effective
My husband and I suffered from really bad cramps at night and since taking the magnesium tablets they have stopped
The service was excellent and efficient…
The service was excellent and efficient The product arrived quickly..
I think this is a great product
I think this is a great product. I have tinnitus, and the sound is greatly reduced when I take the magnesium. I'm very pleased!
Thank you.
Margaret Dube
Products Superior, Processing and Shipping Lags
The products are great, but the processing and shipping takes way too long!
I’ve ordered several times & it took three days to process and ship AFTER order placed and another 8 days to receive. So, 11 days after my order was placed, I finally got my order. Too long.
There should be options available for faster shipping. And disappointed it takes 3 days to fulfill order to even ship.
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