Frequently Asked Questions:
Do vitamin D3 and K2 need to be taken with fat?
Yes. Both are fat-soluble nutrients, absorbed along with dietary fat, so a lipid base matters. Premier Vitamin D3+K2 suspends both vitamins in organic extra virgin olive oil, so a lipid base is present in every capsule.
Does the way vitamin D3 is formulated affect absorption?
It can. Vitamin D3 is fat-soluble, so both the delivery vehicle and how the supplement is taken can influence absorption. An oil-based formulation provides a lipid carrier within the supplement itself, while a dry-powder D3 taken fasting does not provide that same lipid-containing environment. *
Should you take vitamin D3 and K2 together?
They’re built to work as a pair. D3 and K2 each contribute to bone health in different ways, making them a complementary combination. Pairing them offers broader nutritional support for maintaining healthy bones and normal mineral balance. *
What is the best form of vitamin K2?
MK-7 (menaquinone-7) is the form practitioners prefer because it remains in circulation substantially longer than shorter-chain MK-4 — long enough to support once-daily dosing. * Premier uses MK-7 from natto-fermented soybeans.
Is there a plant-based vitamin D3?
Yes. Many D3 supplements come from lanolin in sheep’s wool, but Premier uses Vitashine®, a D3 made from lichen so it’s vegetarian and vegan friendly. It’s the same active form of D3 your skin makes from sunlight, from a non-animal source.
Is summer sun enough on its own?
Not necessarily. Sun exposure can contribute to vitamin D production, but it doesn’t translate into the same amount for everyone. Think of summer as an opportunity to support vitamin D status before seasonal UVB exposure declines, rather than a guarantee that you’re covered. *
The Complete Equation, in One Capsule
Premier Vitamin D3+K2 closes both gaps in one go. You get plant-source Vitashine® D3 and long-acting MK-7 K2, carried in organic olive oil so the lipid base is already built in. The doses are meaningful, the capsule is 100% plant-based, and the purity and potency are verified. One capsule a day, and the whole equation comes together. *
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.