• How are reviewers describing this item?
    great, good, sick, quality and best.
  • Our engine has detected that Amazon has altered, modified or removed reviews from this listing. We approximate total reviews altered up to 90.
  • Our engine detects that in general the reviewers have a suspiciously positive sentiment.
  • 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 57.5% of the reviews are reliable.
  • This product had a total of 304 reviews as of our last analysis date on Aug 19 2019.


Most positive reviewquestion

a great quality product & worth trying

Least positive reviewquestion

Not enough review data to provide meaningful insight.

Most authentic reviewquestion

The packaging and visual appearance seem fine and I've had no negative reaction to taking it. Like most supplements I have no w...  Read More

Least authentic reviewquestion


Helpful Insights


    Posted by a reviewer on Amazon

    With this zinc supplement, i must submit the cause correlation thing.

    Posted by a reviewer on Amazon

    Further research by potential users should be done including differences when the letter “l” is before 5 mthf.

    Posted by a reviewer on Amazon

    Only one third of the bottle contains the product.

    Posted by a reviewer on Amazon

    The capsule is tasteless and they are small.

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