SFE can be applied to many industries, including natural products, food, fragrances, pharmaceuticals, neutraceuticals, polymers, chemicals, etc. SFE does not use solvent, this is quite different from the tranditional solvent extraction technique. Hence it reduces the processing steps, cleaning, safety and guarantee measures at late stage, so the operation cost can be reduced sharply. Moreover, the extracts got from SFE will not have any solvent left. So your products will keep more natural attributes.