Product efficacy:
1, promoting blood circulation to his head, eliminate the brain fatigue, clear brain eye-catching, enhance memory, promote physical recovery.
2, calm the nervous system, eliminate insomnia and mental insecurity to improve sleep state.
3, could evidently improve hair loss and gray-haired state. And to tension headaches, migraine, play solid headaches all have certain curative effect.
Method of use often use comb head, getting up early and late when frequent more better.