Instruct: Classify Amazon reviews into positive or negative sentiment
Query: NOT Tested by IFOS

Until this product is submitted to the International Fish Oil Standards group for periodic validation I can't recommend this to anyone. If you are looking for a high quality Omega-3 Fish Oil supplement start here:(...).ifosprogram.comBrands listed on the IFOS Website have been tested to determine if the contents match the label. In addition the test results reveal if the product has safe levels of Mercury, Lead, Arsenic, and Cadmium (which can be present in fish) according to CRN/GOED standards.