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  • How are reviewers describing this item?
    great, good, same, several and two.
  • Our engine has detected that Amazon has altered, modified or removed reviews from this listing. We approximate total reviews altered up to 376.
  • Previous analysis of this listing was an F grade.
  • Our engine has profiled the reviewer patterns and has determined that there may be deception involved.
  • Our engine has determined that the review content quality is low.
  • Our engine has analyzed and discovered that 61.9% of the reviews are reliable.
  • This product had a total of 42 reviews as of our last analysis date on Mar 31 2019.


Most positive reviewquestion

helped me and my husband with having more energy and clarity of mind..

Least positive reviewquestion

Not enough review data to provide meaningful insight.

Most authentic reviewquestion

So far, so good.

Least authentic reviewquestion

Thank you

Helpful Insights


    Posted by a reviewer on Amazon

    The efficacy wears off after you've built up a tolerance, but you can cycle on/off to discourage tolerance build up.

Review Count History
Price History