raw materials
What is hydrogen calcium?
Hydrogen Calcium neutralizes most harmful active oxygen species in the body, preventing diseases/aging, and supplying energy to cells effectively.
![hydrogen_01](http://en.sudacell.co.kr/wp-content/uploads/sites/2/2018/11/hydrogen_01.png)
VOVI C&E
Hydrogen absorbed material application Bio R & D Company
VOVI C&E is a specialized manufacture of hydrogen absorbing antioxidant Bio raw materials using calcium carbonate based on original/unique technology and development ability.