mandom corp.

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Why is there no use-by date displayed on the product?

Japan’s Act on Securing Quality, Efficacy and Safety of Products Including Pharmaceuticals and Medical Devices requires use-by dates to be provided for cosmetics that deteriorate within three years. Our products are not subject to that requirement because they have passed stability tests and an unsealed product can be used safely three years after manufacture, provided it has been properly stored.

If you inquire with the Customer Relations Division, they will provide information about the manufacturing date. Response to your inquiry will go more smoothly if you confirm the manufacturing symbol printed on the product.

<Examples of manufacturing symbols>
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