Ritual uses Vitashine™, the world’s only Certified Vegan D3 ingredient made from globally-sourced lichen, unlike the commonly used sheep's wool or fish liver oil.
Fish, milk and fortified dairy products.
We use nutrients backed by a significant body of research that is growing every day. Of the thousands of unaffiliated studies our in-house scientists sorted through to guide our choices, the titles below are the most relevant MVPs.
Nutrition Impact LLC
University of Toronto
University of Ottawa
University of Northern British Columbia
University of California at Los Angeles
University of Helsinki
There are 50,918 studies on Vitamin D and counting
Substantiation is a living, breathing thing. We are constantly reviewing new research. Have a study you think we should take a look at? Send it our way: email@example.com