Authors: R.K.Marwaha, V.K. Yenamandra, M.A. Ganie, G. Sethuraman , V. Sreenivas, L. Ramakrishnan, S.K. Mathur and A. Mithal
Published: JPEM 2016; 2016:12: 1373-1377
Link: https://pubmed.ncbi.nlm.nih.gov/27849624/
Conclusion: Both fat soluble and Nano Vitamin D supplementation increase the serum 25(OH)D levels but Nano form of vitamin D3 appears to be far more efficacious in achieving higher levels of serum 25(OH)D (vitamin D) than that observed with a similar dose of fat-soluble vitamin D3.