> Tim Meadows, president of Concentrated Aloe Corp., said that nuclear magnetic resonance isn’t reliable for cosmetics because the presence of multiple ingredie

> Tim Meadows, president of Concentrated Aloe Corp., said that nuclear magnetic resonance isn’t reliable for cosmetics because the presence of multiple ingredients can cause interference and there’s no way to test for aloe in finished products. This type of science is out of my scope of knowledge, but the skeptic in me thinks, "how convenient."