Clean products by clean energy. USDA Organic approved and eco-friendly manufacturing facility. With over 25% of our staff dedicated to quality, our in-house lab ensures efficacious and safe products for your customers with timely turnarounds to get your products to market.

Lief Organics is a certified GMP facility through NSF. We are held to the highest standard in the dietary supplement industry and follow all CFR111 guidelines. Lief uses 3rd party labs and in house testing to ensure your products are safe for consumption and meet label claim. Our dedicated staff range from microbiology to chemistry and have combined 50 years industry experience. We take zero shortcuts when it comes to quality and our reputation represents that.


  • Purity
  • Finished Product Testing
  • Stability
  • Assay
  • Gluten Free
  • Heavy Metals
  • Microbial Screening
  • Active Component Potency Testing
  • USP Tablet Disintegration
  • Hardness
  • ATP Screening