1. Green Stone caffeine extract powder will be extracted using different methods. Based on the demanded metal ingredients, it can be processed by physical, chemical, or electrolytic methods. The product is guaranteed to be 100% natural
2. People can be assured that the product will not cause any health issues, such as odor toxication or chronic respiratory disease. The percentage purity of this product can reach to 99
3. green stevia powder are recognized for their characteristics of caffeine extract powder . The product features the desired security and mildness
1. With high quality and reasonable price, Green Stone is widely known to every household.
2. Green Stone Swiss Co.，Itd has strong technical force and excellent workmanship.
3. To let each customer remembers Green Stone is the ultimate goal. Get more info!