They are: Vitamin B1 Vitamin B2 Vitamin B6 Vitamin B12 Vitamin B9 Zinc Magnesium Selenium Vitamin E Vitamin C Alpha lipoic acid These vitamins, minerals and antioxidants play a number of roles: They trigger the glutathione enzymatic system They enable glutathione production by directing cysteine, and increasing cellular uptake of cysteine They participate in the formation of glutathione from its precursor amino acids They help reactivate glutathione, transitioning it from its oxidized state back to its active state They maintain the balance of oxidized and active glutathione They are in turn activated by glutathione and each other, allowing for a robust presence of antioxidants Without these 11 cofactors, glutathione would not be as plentiful, as active, or as efficacious
GHK-Cu and hydration or IV nutrients Skin repair needs amino acids and vitamin C, and poor intake or high stress can slow repair and make skin look flat for longer than you expect
10.1093/jb/mvm190 100 MorrD
Blood samples for analysis of serum B12 should be protected from light during collection, and whole blood separated as soon as possible as delays in centrifugation and separation can lead to an initial rise in serum B12 concentrations (Allen et al, 2018)
The gut microbiota at the intersection of diet and human health
Preserved pulsatile architecture