There are other ways to increase your glutathione levels.
OLD FASHIONED REGULAR GLUTATHIONE
The worst action you could take is to buy the products from stores that have pure glutathione in them. They have the old standards – L-Glutathione or GSH in pills at but it has been found that glutathione in that form gets destroyed by your digestive system before it can do you any good.
MODERN LIPOSOMAL GLUTATHIONE
Scientists overcame that problem with a modern delivery system – liposomal – that helps get the glutathione molecule through your digestive system. A leader in this is sold by a Japanese giant, Kyowa Hakko USA, under the name Setria and is available from over 3 dozen sources. They have done such a good marketing and sales job that 37 very common brands use their glutathione. For a page showing their brands go here – https://setriaglutathione.com/where-to-find
NOT GLUTATHIONE – A MIXTURE HELPS YOUR CELLS MAKE IT AGAIN
In 2003 Dr. Robert Keller invented a new way to get glutathione – a formula containing 3 substances that enter our body’s cells and enable them to restore their internal production of glutathione to the levels we had when we were younger. The best source for his formula is https://robkellermd.com/
There are other sources – MAX, Cellgevity and Immunocal. You will need to compare prices to see where to get yours. I can say that I find the Original Glutathione Formula (OGF ) to be the best