In general, the freight of amino acid formula should be paid by you if the sample is free. Please understand that we are a factory with hope of quick returns and small margins. If an order is placed after trying the sample, a discount may be offered.
When it comes to benefit cosmetics ingredients, Green Stone Swiss Co.，Itd is always the first choice for customers. As one of Green Stone's multiple product series, enteral nutrition formulas series enjoy a relatively high recognition in the market. Green Stone natural weight loss goes through important manufacturing processes. They may be divided into several parts: the provision of working drawings, the selection&machining of raw materials, staining, spraying, and polishing. The active ingredient in this product has been demonstrated to the FDA. Green Stone has went through continuous development and extension. The product is guaranteed to be 100% natural.
To guarantee a better clean future for the next generation, we will strictly implement ISO 14001 environmental management systems to improve continually the environmental performance uring our production stages.