This is a proven, safe way to do it
GGT knockout mice experience increased accumulation of DNA oxidative damage, decreased intracellular GSH levels, elevated oxidative stress and death by 10 weeks of age due to cysteine deficiency (88)
Marcos-Carcavilla, A., Mutikainen, M., Gonzlez, C., Calvo, J
By utilizing lower doses of the standard therapeutic doses of these medications, patients may find gentler but effective support against midlife challenges like insulin resistance, visceral fat accumulation, and weight gain, while avoiding the intense GI side effects associated with full-dose regimens