Some of the largest contract manufacturers in the U.S. include companies like NutraScience Labs, Capsugel (part of Lonza), and Thorne Research. These companies produce supplements for a wide range of brands, from small startups to well-known names.

Thank you for your feed back and knowledge.  Scott do you know the names of the BIG manufactures who produce most supplements?  Love to research them all and decide on their principles and manufacturing certifications who I want to spend my dollars with if they provide other non private label supplements that are good. 

I haven't heard of them before, but a significant portion of dietary supplements are produced by a handful of large contract manufacturers. These companies have the facilities, expertise, and certifications to produce supplements at scale, making them attractive partners for brands that don’t have their own manufacturing capabilities. I doubt Forvia manufactures them directly, so it is hard to know if they are just doing clever marketing to a certain malabsorption crowd, or they actually have unique product.

That’s an interesting observation! The timing you mention does raise questions about the relationship between modern wheat varieties and the emergence of Non-Celiac Gluten Sensitivity (NCGS). Norman Borlaug’s work on high-yield, disease-resistant wheat during the Green Revolution significantly increased global food production, but it also led to changes in the composition of wheat, including higher gluten content to improve baking qualities. While NCGS was formally recognized as a condition in the 2010s (https://bmcmedicine.biomedcentral.com/articles/10.1186/1741-7015-10-13 and https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3820047/) , it’s important to note that the awareness and diagnosis of gluten-related disorders have evolved over time. Some researchers suggest that modern wheat breeding practices, along with changes in food processing and gut health, may contribute to the rise in gluten sensitivity. However, the exact mechanisms behind NCGS are still not fully understood, and it remains a debated topic in the scientific community. It’s also worth considering that increased awareness and improved diagnostic tools have played a role in identifying conditions like NCGS that may have existed but were previously unrecognized. The interplay between genetic, environmental, and dietary factors makes this a complex issue, and more research is needed to fully understand the connections.

Here is a recent reply to a Celiac.com email asking for comment about gluten contamination detected in their bakery products: You can read more about it in this thread: