VitaminDWiki Summary
Yet another group feels that topical vitamin D is better than oral
Both of their references are on VitaminDWiki
This is not the current consensus opinion, but may be correct
See also VitaminDWiki
- Topical Vitamin D
- Topical Vitamin D provides more benefits than oral sometimes - many studies
- Search VitaminDWiki for TOPICAL 404 items as of Oct 2015
- Spray vitamin D inside cheek in case of emergency Feb 2013
Fastest inside cheek, fast sub lingual, slowest (~12 hours) oral - Topical vitamin D raised blood level to 38 ng (used Aloe Vera gel) – RCT March 2014
TRANSDERMAL VS ORAL VITAMIN D ABSORPTION Health Cloud
The following are the graphics from a 2-3 page article
From Reference #1
Article has the following chart, but does not seem to tell where it came from
References
- 1. Ruth E. Grossmann. (2010). Evaluation of vehicle substances on vitamin D bioavailability: A systematic review. Mol Nutr Food Res. 54 (8), 1055-1061. in VitaminDWiki Review of bioavailability of vitamin D - oil aprox 2 ng per 100 IU Sept 2010
- 2. Mir Sadat-Ali. (2014). Topical Delivery of Vitamin D3: A Randomized Controlled Pilot Study. Int J Biomed Sci. 10 (1), 21-24.
in VitaminDWiki Topical vitamin D raised blood level to 38 ng (used Aloe Vera gel) – RCT March 2014