Where is Vitamin D3 from Lamberts extracted?

Our D3 vitamins are made from lanolin, a fatty substance present in sheep’s wool that is extracted through a process that mimics the way the body produces vitamin D3 in response to sunlight on the skin.

The sheep is not affected at all in the process, so many vegetarians consider it appropriate.

The glycerin used in the capsule is based on a plant with antimicrobial properties.