Care was taken to avoid venous sampling, and blood was passively drawn into the syringe under physiological arterial pressure
Most users cycle: 2 weeks on, 2 weeks off Or 2 weeks on, 4+ weeks off to assess lasting effects Running it continuously is not recommended given the unknown long-term profile
IV products can only be given by a healthcare provider. While there are other procedures available for increasing your glutathione levels as well, such as injectables and oral medications, in general, medical professionals find that IV often provides the most efficient and effective results
& Nishiyama, A
Figure 3 shows it can lead to tiredness, weak muscles, digestive problems, nerve damage, headaches, trouble thinking, mood changes, and tingling in the hands and feet