Meeting your needs means everything to us—as does ensuring quality and transparency every step of the way. That’s why we conduct rigorous testing on all our products and ingredients. All to deliver the best products, that work the best for you, and for a sustainable, more resilient future, too

Certified B Corporation Certified B Corporation®

Certified B Corporations are leaders of a global movement to use business as a force for good™. We meet the highest standards of overall social and environmental performance, transparency, and accountability—aspiring to use the power of business to solve social and environmental problems.

  Non-GMO Project Verified

Everyone has a right to know what is in their food—and a right to food made right. That’s why we support third party Non-GMO verifiers like the Non-GMO Project. Because of GMOs are linked to health and environmental concerns, and we believe nature got it right the first time.

 Certified Glyphosate Residue Free

Glyphosate is the most commonly used herbicide in the US. But it may also kill the microbes in the soil that are essential to growing healthy food, and put our digestive health at risk. We are the first supplement brand to have its entire line of products certified Glyphosate Residue Free* by The Detox Project, an independent research and certification organization that works with independent, third-party laboratories to test for glyphosate and the glyphosate metabolite AMPA.*

*Based on government limit of detection protocols.

 Tested for 125+ Pesticides and Herbicides

Please contact us if you’re interested in seeing a complete list of what we test for.

Gluten Free

We use the FDA-approved R5 ELISA (Enzyme-linked immunosorbant assay) method to test for gliadin, one of the main proteins in the gluten molecule. NSF Gluten-Free certified products must test at 15 ppm or less and those with our internal Gluten-Free seal must test at less than 20 ppm Gluten. We test both high-risk raw materials and the final products, and were the first dietary supplements to have been certified gluten free by NSF.


Our Vegan products are certified by Vegan Action. The Vegan seal is on products that are free of any animal-derived raw materials, and is suitable for those who follow a vegan diet.


The vegetarian seal indicates products that do not include ingredients that are derived from the flesh of an animal, and are suitable for those on a traditional vegetarian diet.

  Dairy and Soy Free

All products with this seal are tested to contain 5 ppm or less of milk proteins and 5 ppm or less of soy proteins.

  Certified Kosher

To uphold our commitment to purity and quality, we have become one of the first whole food supplement product lines certified kosher by OK Kosher Certification, the most respected symbol of kosher approval worldwide.