CAUTION

1)It is the most important to block exposure to sunlight when using this drug. Even with minimal exposure to sunlight, melanin production can persist.
In order to protect the bleached skin during use or after use and to prevent recurrence, take special care not to expose the area to the sun, use sunscreen or wear sun protection clothing. Side effects have been reported, such as discoloration of the skin after exposure to sunlight.

2)Mutagenicity and carcinogenicity by hydroquinone were observed in animal experiments (high-dose oral administration).therefore depending on the treatment effect, the administration period is appropriately adjusted and is not used for a long time.