Results are inconsistent and do not match the color charts
The results are inconsistent and do not match the color charts printed on either the box or the bottle. Plus, both charts are different from each other so these strips are essentially useless.  The strips are fresh and the bottle was sealed, so it is possible based on some of the good reviews that some of the reviewers, including myself, got a bad batch.  I would not recommend if your health needs require accuracy.
Rating: 2 stars