Actually I am using glutathione pills since one month,, don't know, I am really confused,whthr there is any positive result or not,, but yes sometime I feel my skin red,I don't know that is because of glutathione or not,, but now my bottle is finished,, and I am confused to buy more or not,as I get some discharge in my pee, so I think my body is not absorbing it completely, and as injectables are really expensive so I don't know,, is there any issue with injectables too, like the absorbing issue,, as it is directly injected into blood,,
Is their anything claimed by doctor that can give skin lightening by 5 tones,even I know,, changes can't be overnight,but something which is therapeutic claim,, cause in each bottle of glutathione, there is written no therapeutic claim,, so is this the issue with the injectable tooo??

I've been using glutathione pills for more than a year now. I tried every brand and every mg. but the one that really works is from japan, 500mg with vit. C and a.. I take it 2 pills a day... and uses kojic soap with rose hip, from japan as well... yes, they work well. It lightens skin and evens out discoloration..