Can you get enough dosage of vitamin D if your vitamin D is low by spending long hours in the sun? - Quora
Young Living Singapore - #DidYouKnow? More than 30% of Singaporeans have Vitamin D deficiency even in our sunny tropical island city? Known as the 'sunshine vitamin', it is mainly produced in the
![Effect of sun exposure versus oral vitamin D supplementation on serum 25-hydroxyvitamin D concentrations in young adults: A randomized clinical trial - ScienceDirect Effect of sun exposure versus oral vitamin D supplementation on serum 25-hydroxyvitamin D concentrations in young adults: A randomized clinical trial - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0261561419301347-fx1.jpg)