The NSF is a product testing, inspection, and third-party certification organization with a mission to improve human and planetary health.
Regulators, businesses, and customers alike look to the NSF to facilitate public health standards. The NSF is committed to providing services that reinforce consumer protections and good manufacturing practices.
Vice President of Marketing Kelly Bellerose: “Our new NSF content certified seal proves that this 4Life product was impartially reviewed and meets the NSF’s rigorous third-party standards.”
NSF certification is reserved for the highest quality products with verifiable label claims.
Chief Global Supply Chain Officer Nate Buhler: “Our facilities have undergone NSF quality control audits for years. It’s great to now showcase the NSF seal on our label for 4Life Transfer Factor Plus Tri-Factor Formula. This seal represents another mark of distinction for our science, our quality, and our manufacturing efforts.”
4Life, the Immune System Company™, and the first to bring transfer factor research to market, has offices in dozens of countries to serve the company’s worldwide customers.
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