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Recently, some toothpaste products and raw materials of glycerin containing high levels of Diethylene Glycol (DEG) were found in the markets. Upon chronic exposure to DEG, consumers may suffer from kidney failure, Central Nervous System disorders, respiratory hardness, or even lethal consequences. Unintentional swallowing or ingestion of toothpaste containing DEG is highly concerned by the US Food and Drug Administration (FDA) as well. Currently, they have issued an import alert to prevent toothpaste products containing the poisonous chemical Diethylene Glycol (DEG) from entering the US.

Public awareness is not only raised in toothpaste industry, but also in pharmaceutical industry. In order to reduce the production cost, unethical suppliers or manufacturers have often found using DEG to substitute glycerine - a sweetener commonly used worldwide in liquid on over-the-counter and prescription drug products.
As the pioneer in Safety and Quality Control, We can offer Diethylene Glycol checking on toothpaste products.

In addition, suppliers and manufacturers have the responsibility to ensure the quality and purity of raw materials of glycerin. We can provide the testing service on the raw materials of glycerin with reference to USP:
Determination of Impurity (including Diethylene Glycol) Identification Assay Residue on Ignition Heavy Metals contamination, etc. SGS Life Science laboratories in China Mainland & Hong Kong are equipped with state-of-the-art facilities and expert team, which and have CNAS, and CMA and HKAS accreditations. Our testing services cover wide ranges of products such as raw materials, APIs, pharmaceuticals, packaging materials, skin care and cosmetics, medical devices and Chinese Medicine etc. We also provide R&D, preclinical and clinical research for manufacturers, agencies and research institutions as well as conduct sampling, inspection and loading supervision to fulfill customer’s quality needs.
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SGS is the world’s leading inspection, verification, testing and certification company. SGS is recognized as the global benchmark for quality and integrity. With more than 75,000 employees, SGS operates a network of over 1,500 offices and laboratories around the world.