Cancer 136 , 11491161 (2015)
But as mentioned, there's evidence to show that high oral doses of vitamin B12 can be just as effective at treating a deficiency
Glutathione performs a number of important functions, including: making DNA (the building blocks of proteins and cells), supporting immune function, breaking down some free radicals, helping certain enzymes function, regenerating vitamin C and E, forming sperm cells, helping the liver and gallbladder deal with fats, and assisting regular cell death (apoptosis)
So the responsible way to approach it is as antioxidant support with realistic expectations, not as a guaranteed cosmetic result
To learn more about Glutathione or see if its right for you, read our Glutathione blog or explore AgelessRxs various methods to supplement Glutathione levels including patches, nasal sprays, and injections
The most common side effects are mild and may include slight irritation at the injection site or a temporary metallic taste in the mouth