Lawsuit Investigation into Costco's Kirkland Fish Oil

April 28, 2014 Last Updated on April 12, 2017

Important Information

Attorneys working with ClassAction.org are no longer investigating this matter. The information here is for reference only. A list of open investigations and lawsuits can be viewed here.

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At A Glance

This Alert Affects:
Anyone who purchased Kirkland Signature's Wild Alaskan Fish Oil from Costco.
What's Going On?
Independent lab tests have shown that this supplement contains a substantially lower amount of omega fatty acids than advertised. Now, attorneys want to file a class action lawsuit against Costco. They believe consumers were misled into buying the fish oil and may be able to get their money back.