Category

Vitamins

Category
CRN updates vitamin K2 MK-7 intake limits

The update to CRN’s Vitamin and Mineral Safety, 4th Edition replaces a single UL (upper limit) value for vitamin K, encompassing vitamin K1 and vitamin K2. “CRN’s updated MK-7 chapter reflects our commitment to providing rigorous, transparent safety evaluations grounded…

Shine a light on vitamin D

COURTESY OF METRO CREATIVE Many vitamins are important for personal health, but come the wintertime, vitamin D may dominate the headlines. That’s because hours of sunlight dwindle in the winter, which can lower levels of vitamin D in the body.…