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b12rx Reviews

4.1 Rating 157 Reviews
75 %
of reviewers recommend b12rx
b12rx 5 star review on 4th September 2025
Shaleena
b12rx 5 star review on 5th February 2025
Scotty
b12rx 5 star review on 4th June 2024
Melissa
b12rx 5 star review on 26th May 2024
Lisa
b12rx 5 star review on 24th May 2024
Karen
b12rx 5 star review on 18th April 2024
Anonymous
b12rx 5 star review on 15th March 2024
Anonymous
1
Anonymous
Anonymous  // 01/01/2019
Love this, gives me the energy I need!
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Posted 1 year ago
Great service and quickshup.
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Posted 1 year ago
Very helpfull,I'm a senior with auto immune disease and an assortment of other medical problems. The B12 shots are the only thing keeping me on my feet while my doctors are trying to puzzle through it all. They have been a blessing while I try to keep my home business alive.
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Posted 1 year ago
While getting my initial order took a bit longer than I expected and I do wish a tracking number had been supplied, I am over all quite happy with b12rx. After taking my reccomended dosage every three days, based on my fuild intake and activity level, I feel much less groggy and tired. I wplan on continuing with this service for a while to see the long term benifits.
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Posted 1 year ago
Simple to order. Nicely packaged. Easy to use thank you so much I’ve been looking all over for B12 shots.
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Posted 1 year ago
Great service and follow up, clear instructions, effective product. I would not change a thing!
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Posted 1 year ago
Love my new found energy!
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Posted 1 year ago
Best thing I ever did. I had -0 energy, now I feel like I did before I had kids. Thanks BRX
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Posted 1 year ago
I began researching B12 shots after beginning my GLP1-GIP medication for weight loss. I noticed one day after that shot I just had zero energy and was taking 4-5 hours naps daily. I decided to give B12RX.com a shot and I'm so glad I did. It took a couple shots for me to notice the engergy boost. Now that I'm 5 weeks into taking B12, I look forward to that boost. This has been a lifesaver for me, giving me my life back. I'm back in the gym and working out regularly. What I appreciate most with B12RX.com is when I call or email they respond to my requests and answer my questions fully. I plan to stay with them as long as I'm on my GLP1-GIP medication. I love the auto reship and the bonus syringes when ordering on auto refill. Thanks for a great product! Thanks for quick delivery!
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Posted 1 year ago
Please be sure to send an emails with tracking info. Otherwise good product. Fast service.
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Posted 1 year ago
I have only been on the shots a little over two weeks now. The first shot was not as smooth (and left a bruise) as it should be, the 2 shot was very smooth and didn’t leave a bruise. It gives me energy to get what I need done. Hopefully I can lose the weight along with having the energy also.
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Posted 1 year ago
Fast and easy service. The B 12 shots have made a huge impact on my well being. I feel like me again after taking them. Thank you!
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Posted 1 year ago
Great service and friendly customer service
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Posted 1 year ago
Easy to use. No stinging or burning
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Posted 1 year ago
Been using it for about two months now have lost a little weight and energy is up
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Posted 1 year ago
The B12 shots are so easy to administer with the self injector. I have more energy and have lost 2 pd since starting
b12rx 5 star review on 4th June 2024
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Posted 1 year ago
I have been taking them almost a month and it has been nothing but good
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Posted 1 year ago
Fast professional service..I feel hopeful that I will reach my weight loss goal with help of b12 .thank you
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Posted 1 year ago
I did not think I could give myself a shot when I started taking the shots a year ago. It felt like a pinch but did not hurt. I can say that the shots definitely give me energy and I believe they help with keep my metabolism running to keep the weight off. I recommend the shots to all my finds. Way better than taking the pill form of B12.
b12rx 5 star review on 26th May 2024
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Posted 1 year ago
Works great! I lost 6 lbs the first week!
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Posted 1 year ago
b12rx is rated 4.1 based on 157 reviews