2. A best-seller in Japan since 1997, it has been recognised as "one of the best and most efficient fuel additives in the market" by one of the most prestigious automobile magazines, Option 2.
3. Endorsed by Chine National EPA in May 2005 as the best gasoline and diesel fuel addtive for saving fuel and reducing tail-pipe pollution after more than 7 years of tests and actual utilization records.
4. Long-term fleet testing by Netherland's Wesseling Transport Company for over 1,100,000 km resulted in 12.5% fuel savings and substantial emissions reduction.
5. EPA registered, made in U.S.A.