<b>Our D3 + K2 (MK7) Drops are made from non-GMO, vegan Lichen and Natto and are tasteless. Natto, a traditional Japanese fermented soybean product, is the highest food source of natural vegan K2. This product is soy free because the process of fermentation naturally removes any soy from the final product. Very few vegan foods have naturally occuring vitamin D and most all D3 supplements are sourced from lanolin — the fat found in lamb’s wool. Our D3 is sourced from Lichen,</b><b>a plantlike organism that results from a symbiotic growth of algae and fungus.</b><b> Both D3 and K2 work together to strengthen bone matrix and immune function. </b>