Break a glow stick & put in clear nail polish!? I researched it; looks like glow stick fluid is only toxic if ingested in large quantities - dont eat it, don't get it in your eyes, and wash it off your skin to prevent irritation/unwanted glowing. ONE DIRECTION CONCERT!!
Aluminum Foil Treatment for Back Pain & Joint Pain – Treatment of Russian & Chinese Healers - http://nifyhealth.com/aluminum-foil-treatment-for-back-pain-joint-pain-treatment-of-russian-chinese-healers/