Ahh–the fountain of youth. If only it really existed. Since the beginning of time, mankind has searched for something, anything to stem the tide of the aging process. Creams. Surgery. Diets. Drinks. Concoctions. Pills. And now, light. No, I’m not talking about tanning here. We all know that’s bad for the skin. If you haven’t heard, red light therapy┬áis one of the biggest trends out there when it comes to health and anti-aging. Red light therapy booths are popping up…