Why is eSalon telling me to wait some time before adding color to my ends?

The Personalized Instructions that come with your eSalon order are specific to your hair needs. Your hair type and desired color will determine how we instruct you to apply the color. In some cases, we tell clients to apply color to their ends immediately after the roots; in other cases, we tell clients to wait longer. Just make sure to read your Personalized Instructions carefully before applying your color.

Questions Related to: Instructions
I lost my Personalized Instructions, what should I do?
Why is eSalon telling me to section my hair?
Is it better to use the brush and bowl for my roots application, or the squeeze bottle?
What is "Shine and Rinse" and what does it do?
Why is eSalon telling me to color my roots only?
Why doesn't my timer work?
My hair color kit came with two bottles of color; can I use one now and one later?
Do I need to use stain guard if my prior color has never stained my skin before?
What are the Personal Instructions?