Multiple sequence alignment analyses revealed that GSTO1-1 and GSTO2-2 contain a conserved catalytic cysteine residue and GSH binding sites, while other classes of GSTs have different amino acids in these positions, explaining why only GSTOs show DHAR activity 10,13
This regulatory action specifically targets injectable compounded formulations
When comparing similar supplements, it is good to check not only the name of the ingredient, but also the capsule form, the number of servings in the package, and the presence of additional ingredients supporting the formula
These are different biological axes
Age, genetics, metabolic health, and prior fertility history alter how an individual responds