I mixed it with magenta by ion and it turned it into a gorgeous shade of light pink! It’s a 3:1 ratio and very easy to use. Can i use ion permanent hair color at home? Mix permanent creme colors with ion creme developer at a 1:1 ratio. For permanent gel colors, use double the amount of developer to color. If using an additive like ion. I’ve been using ion permanent brights but i can’t anymore. The colours on the website are never what i get. (i wanted a permanent teal, closest i found was emerald. It’s a green with a. This is an amazing product to add shine to your hair in between colorings. What i used it for: The developer is always 1:1 ratio to color. Ion sapphire semi permanent hair color. Ion color brilliance semi permanent gemstones brights garnet. Ion’s permanent hair colors are 100%. Using permanent bright hair color requires a bit more care than regular dye to get the best results. Ion provides some general guidelines for how long to process its permanent crème hair colors. However, keep in mind these are just a starting point since timing can vary based. Web the best way to stretch permanent hair dye is to start by applying a color. Theyre very inexpensive dyes costing around 5. Web peroxide is used as the developer or. To understand proper processing times, it helps to first look at how permanent hair color works. How ion color brilliance permanent hair color works in this comprehensive guide, we Mixing ratio is 1:1. I used to use ion permanent brights for crazy colors, then a couple years ago they changed to formula and the colors stopped working for me, and pretty much everyone i saw reviews from. How to use the ion permanent hair color chart. The ion permanent hair color chart is a valuable tool for selecting and achieving your desired hair color.