Featured Partner

Jen Aliano, MS, LAc, CCN, has worked in nutrition since 2004, including more than 13 years focused on vitamin D research and education. She is the Executive Director of GrassrootsHealth, a 501(c)(3) nonprofit supported by more than 50 international vitamin D scientists and experts. 

Participants join online, complete health questionnaires, and use at-home blood spot testing to gain personal nutrient insights while contributing valuable research data.  

Click button below to learn more.

Did you know you can test your vitamin D and nutrient levels from home?  

Healthy levels of vitamin D and other key nutrients can play an important role in your well-being now and in the future.