Abstract
There are various types of side effects caused by cosmetics; mostly they are believed to be not serious. Further, there are not a few cases at present that it is difficult to identify which ingredients in cosmetic products caused; even it was certainly caused by cosmetics which had been used. It herewith refers the actual cases which were implemented some measures by MHLW (Ministry of Health, Labour and Welfare of Japan) under the jurisdiction of Pharmaceutical Affairs Law or JCIA (Japan Cosmetic Industry Association) as a representative of cosmetic industries, taking into account the cases must be caused by cosmetics (including quasi-drugs such as medicated cosmetics). It also covers the background and history of cosmetic regulation under the Pharmaceutical Affairs Law in considering the safety of cosmetics.
