With temperatures rather frigid in the northeast, you would think any possible benefits of cold for the skin would be said and done, but Perricone Cold Plasma ($149.99, Amazon.com) is attempting to “freeze” ten signs of aging with its power of “biochemical individuality.”  So what is this cream, and does it work?  FutureDerm investigates… I Love It:  Vitamin C as Tetrahexyldecyl Ascorbate and Ascorbyl Palmitate If this cream has one thing going for it, the high concentration of tetrahexyldecyl ascorbate (a... read more