Reputable medical organizations note that high doses of vitamins delivered intravenously can cause kidney damage, heart rhythm abnormalities, and blood pressure changes, and that most nutrients can be obtained safely through diet and oral supplements
Detailed statistical methods and results
Genetic and metabolic control of the mitochondrial transmembrane potential and reactive oxygen intermediate production in HIV disease
Lu QY, Arteaga JR, Zhang Q, Huerta S, Go VL, Heber D
However, according to results of a web-based survey between August 2019 and April 2020 within 2,385 AAS users (Bonnecaze et al., 2020), the main PED used during AAS cycle were anastrozole (48%), tamoxifen (31%), exemestane (30%), and hCG (29%), whereas tamoxifen (40%), clomiphene (32%), hCG (26%), anastrozole (16%), exemestane (9%), letrozole (3%), and cabergoline/bromocriptine (1.6%) were used as PCT