As far as the body is concerned, the more blood supply an organ gets, the healthier it is. This is very true of the skin - the biggest organ in the body. Aside from drinking lots of water, a common skin care advice is to frequently massage or stimulate the skin to promote better blood flow.
I read a pamphlet that advised gently touching the face with the tips of the fingers to promote healthier skin. I tried it and it worked. But being a lazy person, it was too tiring to do that every time I took a bath.
Thanks to TV Home Shopping, I saw this gadget just for a lazy guy like me :p - the Derma Wand
It acts by sending out what seems like electrical pulses when it comes close to the skin. It works well if you want to stimulate the skin. I don't know about wrinkles and blemishes though. Haven't tried it for that purpose... yet.
