Table 1.

Proposed antioxidants cocktail^{19,127,208,212,215–263}.

Stratification of astronauts and space travelers accordingly to the exogenous and endogenous antioxidant levels (GWAS, Nutrigenomics Vit C, and GSH assessment)	Low antioxidant protective levels	Intermediate levels	High antioxidant levels, male/female
Vitamin/antioxidant doses based on the astronaut	2 doses per day: 1 every 12 h	1 dose per day	1 dose per day
Vitamin A	1000 mg	50 mg/day	900/700 µg
Vitamin C	4–8 g	1–2 g	90/75–200 mg
Vitamin E	800 to 1200 mg	60–800 mg	15 mg
Vitamin D	50 µg	15–20 µg	15–20 µg
Selenium as L-SeMeT	400 µg	200 µg	55 µg
Resveratrol	1000–1500 mg	500 mg	10 mg
Isorhamnetin	100 mg/kg	100 mg/kg	20–50 mg/kg
Luteolin	100 mg/kg	50 mg/kg	50 mg/kg
CoQ10	1200 mg	20/mg/kg	12/mg/kg