Well, I don't know what's going on with this company. I paid 70 euros to get some colors for professional use and I regret it. They don't spread and dry even with 10 mph winds or even in 3 days!
I'm not kidding. Especially if you use their awful Rubber base, it's even worse.
After more than 2 hours, they slightly chip and peel off! Honestly, I have never seen such a disaster before!
Some have a very thin brush, others are wide, some create lines, even the dark ones!
And don't even think about buying the drying spray. It smells terrible, the smell goes away the next day and it obviously doesn't do any work.
From what I noticed, something slightly works with the Breathable (wide brush), but you have to be careful and apply a small amount quickly.
That's it. Terrifying experience...

It is a company that I just discovered and I am thrilled.
Nice colors, great variety, and long-lasting!!!!

Very convenient brush. It has the right thickness, takes the right amount of varnish, and creates a curve at the edge that facilitates painting at the base of the nail.