View DK's latest stock price, price target, analyst ratings, earnings information, dividend information, headlines, insider trades and SEC filings in real-time at MarketBeat. Are you considering Delek US (NYSE:DK) stock for your investment portfolio?
Vitamin D (ergocalciferol-D2, cholecalciferol-D3, alfacalcidol) is a fat-soluble vitamin that helps your body absorb calcium and phosphorus. Having the right amount of vitamin D, calcium, and phosphorus is important for building and keeping strong bones.
Vitamin B3 is helps to improve circulatory function as well as reduce blood serum cholesterol levels by inhibiting its accumulation in the arteries and in the liver. Niacin helps to increase the amount of good cholesterol (HDL) and lower the amount of bad cholesterol (LDL) in the blood.