Fiber Research International LLC Introduces New Time Release Fiber to Improve Absorption Fiber Research International (FRI), a formulator and innovator of nutraceutical fibers, announced the launch of Propol TR(R) time release. Apr 25, 2017 TAGS: Archive 0 comments Hide comments user not logged in Comment * Switch to plain text editorMore information about text formats Text format CommentsPlain text CommentsAllowed HTML tags: <em> <strong> <blockquote> <br> <p>Plain textNo HTML tags allowed.Web page addresses and e-mail addresses turn into links automatically.Lines and paragraphs break automatically. PublishLog in or register to comment Save Leave this field blank RelatedUser-fee draft in Senate calls for dietary supplement product listingMay 17, 2022Fi Asia to be hosted alongside Vitafoods AsiaMay 17, 2022Consumers tout NAC in comments about recent FDA guidanceMay 17, 2022Lawyers skeptical FDA warning letters will chill delta-8 THC marketMay 16, 2022 Load More