Rock rose extract Appearance Status: emi-solid olive green or brownish green viscous material Ingredients: Rock Rose extract. Odor Characteristics: Plants with similar animals, paste incense and fragrant herbs, flowers, soft sweet and lasting fragrance. Application: for deployment from the tobacco flavor enhancement Nose role in improving the taste and improve quality. Dosage: as raw material dry weight of 0.01% -0.03%, raw materials, according to the actual quality through testing to determine the specific usage. Package: 5,25,30,50,60 kg / barrel