Features:
this product extracts natural yeast containing many natural vitamin B and no any other antiseptic, chemical pigment and artificial flavor.

Main nutrition:
1. Help glucide, fat and protein to set free energy
2. Produce nutrition which the blood needs.
3. Help digestion and absorption
4. Help liver detoxify
5. Delay life pressure
6. Get ride of tiredness
7. Maintain nerve system normal and healthy

Suitable objects: People who get big working pressure, old people, people who love to eat chocolate, etc.