Vitamin D3 +K2 work together to support bone health and immune system wellness. Vitamin D3 assists in using calcium for bone strength, while vitamin K2 directs calcium to bones and teeth rather than arteries. Vitamin D3 sourced from lichen may offer higher bioavailability and purity, as it directly comes from the organism itself unlike lanolin (an oily grease secreted from sheep’s wool), which might contain impurities or contaminants. MK-7, the type of vitamin K2 we utilize, can stay active in the body longer allowing it more time to perform its functions vs other forms of Vitamin K2. Liposomal delivery can enhance the absorption of these vitamins, ensuring that the body can efficiently utilize them for maximum benefit.