Old article allows brief summary and link share only. This issue is coming back in focus lately with renewed concerns about non-US sourced materials being used by many companies manufacturing vitamin supplements, drugs etc.

"Made in USA" - the new "natural"

Court dismisses class action against CVS for vitamin C 'Made in USA' claims

16-Feb-2017 By Stephen Daniells
A federal judge in the Northern District of Illinois has dismissed a putative class action against CVS Health Corp. and CVS Pharmacy, Inc. for “Made in USA” claims made on a vitamin C supplement.
https://www.nutraingredients-usa.com...-in-USA-claims