Repairs stomach lining and intestinal barrier
The chart below lists what to watch for and when to adjust
10.1016/0968-000490148-x Trends Biochem Sci
In addition, 1,25(OH)2D3 induces the release of neurotrophin and synthesis of Ca 2+ -binding proteins such as parvalbumin, inhibits the synthesis of inducible iNOS, macrophage colony-stimulating factor, TNF-, down-regulates L-type voltage sensitive Ca 2+ channel (LVSCC), and upregulates -glutamyl transpeptidase activity, which are also reported to be the potential neuroprotective mechanisms of VD in PD (Figure 2A) (9193)
The importation and supply of these unlicensed medicines for purely cosmetic use is a clear breach of regulations, and we strongly urge regulatory bodies to take decisive action - these practices put consumer health at grave risk and must be stopped. ENDS If members of the public are concerned or would like some advice, they can contact the Citizens Advice Consumer Helpline calling 0808 223 1133 if in England and Wales
The formal removal from Category 2 took effect on April 23, 2026
