Skip to main content
7 votes
Accepted

General Population Low Vitamin D Levels

There are a few mechanisms at work that influence the vitamin D status for Europeans. Vitamin D is either eaten in the food, created with the help of sunlight or supplemented. Many appear to net have ...
LаngLаngС's user avatar
  • 6,908
5 votes

How long is zinc sun block effective?

Zinc oxide is an inorganic compound with the formula ZnO. ZnO is a white powder that is insoluble in water and is widely used as an additive in numerous materials and products including rubbers, ...
Taylor's user avatar
  • 958
5 votes

Does the use of sunscreen inhibit Vitamin D production?

This has been a controversial question for many years. The current evidence suggests that sunscreen does block a part of Vitamin D production, but with negligible amounts. Studies have found that ...
Narusan's user avatar
  • 6,921
3 votes

How long is zinc sun block effective?

TL;DR: No, sunscreen needs to be re-applied every 2 hours Your product is the same as SPF 30 sunscreen SPF is a measure of how much solar energy (UV radiation) is required to produce sunburn on ...
Narusan's user avatar
  • 6,921
2 votes

Does the use of sunscreen inhibit Vitamin D production?

In addition to the other answers: [C]linical studies have never found that everyday sunscreen use leads to vitamin D insufficiency. In fact, the prevailing studies show that people who use sunscreen ...
eniel.rod's user avatar
  • 201

Only top scored, non community-wiki answers of a minimum length are eligible