FWIW, I just did a similar thing. The first 5 or so Amazon brands were clearly labeled as such. Then I searched some of their lesser known brands and found many

FWIW, I just did a similar thing. The first 5 or so Amazon brands were clearly labeled as such. Then I searched some of their lesser known brands and found many weren't clearly labeled. Try it yourself. The hard part is finding out what Amazon's brands are since they (surprise!) don't publish a list. This is the best list I could find in my short time searching https://www.businessinsider.com/amazon-owns-these-brands-list-2018-7?op=1 https://www.businessinsider.com/amazon-owns-these-brands-lis...