101: Covering grey hair with Four Reasons
Are you having trouble covering grey hair? Do you feel like your skills of covering grey hair could use some practice and support?
The Four Reasons educator will teach you to cover any type of grey hair and understand the reasons behind your previous problems with covering grey hair or ending up with bland, dull or see-through results. You will learn how to formulate your mix correctly and receive tips for more challenging types of grey hair.