The difference often comes down to how the compound is delivered and how much of it your body can actually use
Benchorin, E
In fact, it has been shown that the organelles and cells of aged animals contain less GSH than those of young ones, and this decrease becomes more striking at the age when mortality shows a marked increase
Furthermore, residual individual CSCs can trigger tumor recurrence (74)
If you're looking for overnight results, this isn't it
CrossRef The Prognostic Impact of the Number of Metastatic Lymph Nodes and a New Prognostic Scoring System for Recurrence in Early-Stage Cervical Cancer with High Risk Factors: A Multicenter Cohort Study (KROG 15-04) Jeanny Kwon, Keun-Young Eom, Young Seok Kim, Won Park, Mison Chun, Jihae Lee, Yong Bae Kim, Won Sup Yoon, Jin Hee Kim, Jin Hwa Choi, Sei Kyung Chang, Bae Kwon Jeong, Seok Ho Lee, Jihye Cha Cancer Research and Treatment.2018