Vitamin d showdown: which supplement works best?
NCT ID NCT07317830
First seen Jan 08, 2026 · Last updated May 24, 2026 · Updated 19 times
Summary
This study tests two different vitamin D3 supplements in 20 adults with low vitamin D levels. Over 8 weeks, researchers will measure which supplement raises vitamin D levels faster and more effectively. The goal is to find the best way to correct vitamin D deficiency.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Center for Health Sciences
RECRUITINGBelgrade, 11000, Serbia
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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