How Long Should You Leave 50 Developer In Your Hair?
The time to leave 50 developer in your hair depends on the type of hair and the desired result. It is recommended to check the instructions on the developer package and follow the timing guidelines mentioned. In general, 50 developer should not be left in the hair for more than 30 minutes as it can damage the hair. It is important to monitor the development process and rinse the hair thoroughly with warm water once the desired shade is achieved.