Multi-reflexology (other name Dien Chan) is the original method of facial reflexology with multiple diagrams and a map of reflection points placed on the face.
Discovered by Pr. Bùi Quôc Châu, Dien Chan is become a very powerful natural complementary therapy.
The app (Multi Reflexology - Dien Chan) uses a natural therapeutic technique practiced in short sessions in which one can reach relief -of pain and other discomforts- almost immediately. Using Dien Chan, the user can find excellent results in the treatment of migraines, digestive and circulatory systems, etc
You can see it for detail
http://dienchan.co.uk/
Developer :
+ Nguyen Van Khang
+ Nguyen Do