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In-House Manufacturing

 


We are obsessed with quality. That's why since day one, we've owned and operated a state-of-the-art manufacturing facility in the pristine hills of Hillsboro, Wisconsin. Because we produce our supplements in-house, we can control quality in every step of the manufacturing process. The result is our comprehensive quality guarantee.
  • CGMP - Syntec manufactures all supplements according to current Good Manufacturing Practices as established by the FDA. That means we've incorporated a set of controls in the manufacturing process to assure a quality finished product.
  • CFS - Each and every one of our products has received a Certificate of Free Sale issued by the Food and Drug Administration.
  • USP - We use ingredients verified by the United States Pharmacopoeia whenever possible.
  • FDA/USDA Audits - As a food manufacturer, Syntec is subject to and consistently passes audits by FDA and USDA inspectors.
  • Quality Control - Quality is purity. In addition to third party standards, our manufacturing team meticulously checks and rechecks quality according to our own standards in every step of the manufacturing process, from raw ingredients to finished products.
  • 100% Potency Guarantee - All of our products are backed by our Potency Guarantee, which means what's on the label is what's inside.