Vitamin D supplements come in a variety of types including liquid-filled capsules, powder-filled capsules, pills, and drops or sprays. On the GrassrootsHealth health and lifestyle questionnaire, questions about which vitamin D supplements participants used...
On the GrassrootsHealth health and lifestyle questionnaire, participants were asked about any extra-large vitamin D doses in the prior 2 months starting in 2017. Participants may take these extra-large doses that replace or are...
October is Breast Cancer Awareness Month, but here at GrassrootsHealth Nutrient Research Institute we prefer to take the opportunity each October to focus on breast cancer prevention. To help educate the public on the...
October is Breast Cancer Awareness Month, but here at GrassrootsHealth Nutrient Research Institute we prefer to take the opportunity each October to focus on breast cancer prevention. To help educate the public on the...
On the GrassrootsHealth health and lifestyle questionnaire, questions about which vitamin D supplements participants used were added in 2017. Of the participants who have answered these questions, 86% report taking at least one vitamin...
CITIZEN SCIENCE–it’s time! Please note the press release below about the new claim the FDA has allowed to be added to vitamin D supplements: Pregnant women who have higher serum vitamin D levels have...
Some of you may have noticed that your vitamin D blood spot cards from GrassrootsHealth now have a place to enter the time of blood collection. Why is this information important? Earlier this year...
October is Breast Cancer Awareness Month, but here at GrassrootsHealth Nutrient Research Institute we prefer to take the opportunity each October to focus on breast cancer prevention. To help educate the public on the...
October is Breast Cancer Awareness Month, but here at GrassrootsHealth Nutrient Research Institute we prefer to take the opportunity each October to focus on breast cancer prevention. To help educate the public on the...
There are two main pathways in which vitamin D impacts health after it enters the body from UV exposure or diet. First, vitamin D can be delivered to the liver where it is converted...