How Much Developer Do You Mix With Hair Dye?
Last Updated Mar 31, 2020 3:45:54 AM ET
In most hair color applications, colorists mix an equal amount of developer and color together. This formula is often referred to in parts or as a ratio. For example, the ratio 1 to 1 means to mix one part color with one part developer.
When colorists want to lighten hair by several shades, a service called high-lift color, they often add more developer to ensure maximum lift. A common formula used consists of one part color to two parts developer. Stylists rarely go over the 1 to 2 formula because adding too much developer changes the consistency of the hair color and doesn't offer any real advantages.
More From Reference
Understanding D-Day: What Is the History of the Normandy Invasion?
8 Simple Ways You Can Make Your Workplace More Inclusive for LGBTQ+ Folks
How Do Archaeologists Determine the Purpose and Meaning of Ancient Monuments?
Mythology 101: A Basic History of Zeus the Greek God
What Services Does the Clever Portal Offer Students for Distance Learning?
When Was the First Memorial Day?