It’s the new oat bran! But did you know there are two types of Vitamin D in pill form? D3 works okay, D2 not so much. Both need LDL (the “bad” cholesterol) to taxi them through your bloodstream, and taking too much can cause issues.
Here’s an idea. Get the ideal forms of vitamin D in the ideal amounts. Ditch the sun screen and take a twenty minute walk, or putter in the garden, or just be still, close your eyes, and soak up some rays. Every cell in your body will thank you.