Most of our products are vegan friendly. However, the Cleanse and K2-D3 are not vegan.
Cleanse contains bovine serum albumin, some of the most powerful antibodies/immunoglobulins available. The antibodies/immunoglobulins that come from cattle can't be found elsewhere. But it is NOT a vegetarian product because it is derived from beef cattle. The immunoglobulins come from plasma.
Vitamin D3 is only found in animal-sourced food and from sunshine. Vitamin D3 (as cholecalciferol) in our K2-D3 is derived from Lanolin, which is considered natural but is not vegan.