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melatonin - melatonin

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This product is white or light yellow crystalline powder, use: induction, promote sleep, improve sleep quality; inverse of living quality; lower blood ester, blood pressure, protect the heart, improve immunity, endocrine regulation. Today's most popular whitening, anti-aging agent , have mammalian pineal brain extract, is the body's own natural anti-aging, whitening, or plaque agent.

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Wuhan Yuancheng Technology Development Co.,Ltd

Address: Zhongshan Road 496#, Wuhan, Hubei, China, 430064
Tel: 0086-27-68886470
Wuhan Yuancheng Technology Development Co., Ltd. is a leading Chinese chemical supplier special in fine chemical, flavor, food additive, pharmaceutical and intermediates. We invest large fund and brains into R&D, developing new products and pioneering new techniques, to meet the demand of the market. Our products have been exported to worldwide countries like Germany, Spain, Japan, India, and the United State. With 12 years experience on international trade, we can supply our customers?competitive price, good service and convenient shipping.