There are contradicting results of various research on whether supplements help your body get enough Vitamin D.
A research by US National Library of Medicine National Institute of Health  suggests, Vitamin D supplements may be helpful for people who are at high risk of deficiency, such as people with dark skin, older people, obese people, and those who get limited exposure to sun.
If you have a severe deficiency of Vitamin D, pills and injection may help in averting any immediate danger.
Sunlight is the best source to obtain Vitamin D. And also, some foods naturally contain Vitamin D. But, if your underlying health condition prevents you from absorbing enough of Vitamin D, you may need it in the form of supplement. However, depending on supplements alone and substituting sunlight with pills is not at advisable.
Older people, may need Vitamin D supplements but you should always consult your health care provider about whether a supplement is best for you.
Disclaimer: Medical Science is an ever evolving field. We strive to keep this page updated. In case you notice any discrepancy in the content, please inform us at [email protected]. You can futher read our Correction Policy here. Never disregard professional medical advice or delay seeking medical treatment because of something you have read on or accessed through this website or it's social media channels. Read our Full Disclaimer Here for further information.