Since this feature appears to be typical for Central regions of the European part of Russia and is associated with fluctuations in atmospheric pressure and climatic changes, this will require further validation in other samples from other latitudes to determine the validity of this measure in the general population
Hanly L, Rieder MJ, Huang SH, Vasylyeva TL, Shah RK, Regueira O, Koren G
Both kojic acid and alpha arbutin are tyrosinase inhibitors, meaning they slow down the enzyme responsible for melanin production
Prevention of vitamin B12 deficiency in people who need more vitamin B12 than usual due to certain conditions (such as pregnancy, thyroid problems, liver or kidney problems)
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