Photos: Beauty tools for gadget lovers

This $99 shower head system from Sonaki America filters in vitamin C--a de-chlorinization agent and common addition to skin care products. According to the company and other advocates, the vitamin improves dry, irritated and itchy skin; prevents chlorine-caused dandruff; and protects hair-coloring treatments, among other benefits. The filter life is up to 2,500 gallons.

Photo by Sonaki America