OnlyMadeInUSA
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Category buying guide

💊 Supplements made in the USA

3 products from 2 brands · made in 2 states

Are any vitamins and supplements made in the USA?

Yes. NOW Foods manufactures in Bloomingdale, Illinois and Sparks, Nevada. Raw ingredients for supplements are often imported, so “made in USA” refers to where they are formulated, encapsulated and packaged.

Supplement brands vary widely: some own their U.S. factories, while others use contract manufacturers that may be overseas. We only list brands that publicly name their U.S. facilities.

What to look for

  • Look for the manufacturer’s name and city on the label (“Manufactured by…”).
  • Third-party testing and GMP certification are separate from country of origin.
  • Ask a healthcare professional before starting a new supplement.
Answers

Frequently asked questions

Which supplements brands make products in the USA?

Brands on this page: NOW Foods (Bloomingdale, IL & Sparks, NV) and Pure Encapsulations (Sudbury, MA). Each product page links the source for its origin.

Where are these supplements products made?

The 3 confirmed products in this category are made in Illinois and Massachusetts.