Category 2 of the Bulk Substances Nominated Under Sections 503A or 503B of the Federal Food, Drug, and Cosmetic Act Park MG, Yeo JK, Park SG, Na W, Moon DG
Studies show a positive correlation between NK cell numbers and vitamin D levels, while lifestyle factors like smoking and alcohol consumption negatively impact NK cell activity [209]
Metabolism 111:154324
The ingredients are lightly dosed, the delivery method is unproven, and the cited research doesnt back up the claims made, especially when it comes to GLP-1-related effects
Archived (PDF) from the original on 19 September 2016
Yang J, Ylipaa A, Sun Y, Zheng H, Chen K, Nykter M, et al