Quick Answer: Yes, taking 1,000mg of glutathione daily is generally considered safe for most healthy adults and is a common dosage in clinical research
BB Lab recently came out with an Intensive line
While some lipotropic injections, such as MICC and Lipo-Stat Plus, include B12, not all B12 shots are lipotropic injections
Obeid R, Andrs E, eka R, Hooshmand B, Guant-Rodriguez RM, Prada GI, Sawek J, Traykov L, Ta Van B, Vrkonyi T, Reiners K, The Vitamin B Consensus Panelists Group
This Glutathione 1500mg vial is manufactured to exceed 99% purity and tested using both HPLC and LC-MS protocols to support analytical confidence, identity confirmation, and batch-to-batch consistency