About the product
Introduction of PDT:
Photon dynamical therapy is a new technology, using the photon power to do skin maintenance and treatment, transfer light energy to cell energy, then accelerate cell growth and blood circulation, stimulate fiber cells to produce collagen proteins, increase skin elasticity and take important part in rehabbing aging and acne skin, improve freckles.

Promoting the growing of collagen to whiten and brighten skin and reduce fine lines or wrinkles, shrinking pores to tighten the skin and improving skin color to let skin become more smooth and elastic.

Firming, lifting and tightening the skin restores elasticity, improves skin texture, smoothes wrinkles and improves pore.
Specification:
RED: 650nm, Waken, Activate, Collagen Production 3.0-3.2V 
YELLOW: 590nm, Tighten, oxygen supply 2.5V 
CYAN: 470nm, Relax 3.2V 
ORANGE: 610nm, Balance, recompose 3.1V 
BLUE: 463nm, Calm, Diminish inflammation 3.4V 
GREEN: 527nm, Comfort, 4.0V 
PURPLE: 600nm, toxin eliminate 3.0V