Founded by Michael Greger, M.D. FACLM, NutritionFacts.org is a science-driven nonprofit organization that offers easily digestible and complimentary updates on the most recent nutrition research. Through concise videos, blogs, podcasts, and infographics , the platform promotes informed dietary choices. Dr. Greger, a renowned physician and best-selling author, is a distinguished expert on nutrition, food safety, and public health matters. Tips from the website: * Vitamin D3 from plant or animal sources may be preferable to D2 sourced from fungi. * Taking vitamin D with the largest meal of the day improves absorption * If you’re overweight, you may want to instead take 3,000 IU supplemental vitamin D and even more if obese. * Vitamin D from the sun is better than supplements as it is free and you don't have to worry about getting too much vitamin D, since your body has a way to regulate its production in the skin. Additional benefits may include Co-Q10 regeneration, blood pressure