can you give glutathione subcutaneously FDA highlights concerns with using dietary ingredient to compound sterile injectables Glutathione? Is it worth it?

A recent animal study showed that feeding rats a diet high in chicken or pork increased glutamate transporters and decreased GABA.[ref] This needs to be replicated in humans, but I include it so that you will be aware that specific foods may alter the balance of the glutamatergic system

Through various measurements, the researchers also found that exposure to environmental stresses resulted in ATP level decline in the test cultures

Among these, glutathione shots have emerged as the most effective method for achieving skin whitening

Simply writing "Patient here for injection, vitals taken, injection given" does not support a separate E/M code