Customer Review

  • Reviewed in Canada on March 29, 2023
    I did not test before taking this supplement so I don't know.
    After taking it for two weeks, I went for a blood test for a different reason without knowing that my Doctor asked for B12 on my requisition. My B12 triple time boosted and I am high on my reports which made me stop taking them anymore. I will strongly recommend it if you are deficient and you need to boost up.
    4 people found this helpful
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Product Details

4.6 out of 5 stars
1,280 global ratings