Celestine Blue™ - Professional Gel Semi-Permanent Hair Color

Great shade and good staying power

I've had cobalt blue hair for about a year now and I've experimented with many varieties of professional and non professional vivid dye. I really like the consistency of this dye. It's gel so I feel like it saturates sections of hair well but manages to not be drippy at all. I also feel like this dye stains far less than other dyes. I had no trouble cleaning my sink and didn't end up with long-term blue hands and face after I was done. The color is very vivid and while I have experienced some bleeding when sweating, it's much better than some other brands. My only real complaint is that it did not fully take to a couple spots on my roots and I had to redye those areas (roots are very light bleached blonde). After a second coat of dye in those areas everything does look beautiful. The price is also very reasonable. Overall, this dye isn't perfect, but no blue hair dye is. I will be purchasing this formula again.

Gorgeous

This blue came out so gorgeous. My brothers hair has a multi tone of light to dark blue and it looks like a deep lagoon in the sunlight

Great coverage but this is very teal on my hair, and didn’t do well on my lighter roots. Might be an issue with my grey hair. Still, it’s a pretty color even though it is not quite what I expected.