For the free marketing of personal care, cosmetics, sanitizing and health/correlated products, clinical trials might be necessary, in order to assure the in use safety. Since the products come in contact with the skin, nails, hair, teeth and mucous membranes such as gums and intimate area, these products might cause clinical signs, discomfort sensations or even systemic effects when any ingredients of the formula enters the circulatory blood flow, regardless of the application route. The tests include compatibility, potential irritation, clinical testing, safety testing, photoallergy, phototoxicity, primary irritation, HRIPT, cumulative irritation, patch test, and Human Repeat Insult Patch Test.
International Research Services, Inc. (IRSI) is a privately held clinical research company founded in 1977 that serves the cosmetic and pharmaceutical industries.
Specializing in dermatological safety and efficacy testing, IRSI is a leader in biophysical instrumental analysis of the effects of test products on human skin conditions. For over 40 years of history, IRSI has become a reference in the development and conduct of clinical tests for products from different markets, such as pharmaceutical, cosmetic, hygiene, food and nutrition. In partnership with Allergisa, a Brazilian company with over 25 years of experience in these segments, the tests are carried out within the strictest standards of safety, which guarantees the credibility of the products that will reach people's homes.
本頁顯示的信息由UL從產品廠商處直接獲得。UL始終在盡最大努力確保此數據的準確性，但是UL對於這些信息中涉及的數值或產品宣稱不承擔任何責任，強烈建議您在最終選擇產品時，就所有信息與廠商進行驗證。
International Research Services, Inc. (IRSI)目前只在以下作出標識的區域展示其產品資料：
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