As a physicist, I can say with certainity that the principle is solid
Think of that red light thingy that your doctor puts on your finger to measure O2. In addition to O2, free radicals, or lack thereof is of interest to those who want to optimize their health. It all depends on sales, which might appeal to SoCal. If they crack cholest and /or sugar, then WOW!--they will likely get bought out for a large sum. all it takes is the right diff grating design. Principle is sound--I have no idea about the principals. High risk (duh!--no sales yet)/high reward. Could go either way.