Our filter is designed to help smoker! The raw material inside the filter can absorb about 90% of nicotine, 65% of tar, plus others toxic substances of the cigarettes; consequently reduce damages to the respiratory system of your body.
Very cost-effective to use = Greenball filter can be re-used 4 times.
1) no SECOND HAND SMOKE
2) no coughing and less phlem
3) no yellow teeth and fingers
4) no bad breath
5) non toxic
3-D Scientific is the affiliated company of 3-D Scientific Development in Taiwan.
We are located in San Francisco Bay Area. 3-D Scientific is the wholesaler and main distributor of Greenball cigarettes filter in USA and Canada.