Where did you get the mms from? It should turn yellow not red
Are you using 5 drops juice to 1 drop mms? Even if you used more it shouldnt be red
Did it always turn red?
try making some with lime juice and see what colour then, or 10% citric acid if you can get the crystals. This shouldnt be any different though.
Don't use it anymore till you're sure its ok
Did you have nausea or diarrhea?
Aging faster. I think this is a belief that it will destroy all antioxidants
which prevent ageing. If people are concerned about this they can use it once a day and take antoxidants separate like I do. Vitamins are needed for collagen etc so supplement with them away from the mms if using it longterm
Some take high doses long term say 45 drops a day, without vitamins even, so this would deplete antioxidants