A growing amount of research shows that many people aren’t getting enough vitamin D and may face a range of symptoms as a consequence. These posts highlight why vitamin D is so important and how you can be sure you aren’t deficient.
Vitamin D is a popular supplement and comes in two different types. This post compares vitamin D2 and vitamin D3. In it, we focus on their differences and similarities, along with which one offers more benefits.
There are many common reasons for taking vitamin D but sleep isn’t typically one of them. Yet, research is beginning to show that vitamin D supplements may be a way to improve sleep duration and quality.