sorry this is not a debate or dialogue forum
but fyi your hand can't turn blue from stemenhance, and you don't turm red from tomato juice and you don't turn purple from grape juice and you don't turn orange from orange juice
on the link in my first reply is the stemenhance web site link that has all the research your looking for
the opnly thing i can think of that could cause your hand to trun blue would be iodine that some people put in their body because of wild claims of healing, how can you get healed by ingesting poison