For concealer I like to use a very small yet fluffy brush, something like a e/s crease brush++
I have a similar situation but luckily have found some really good products that do hold a curl+
You don't need to "train" that's crap, excuse me :) I have enough hair for 4 people, I'm 70 >>
Couple of things: first, rice water as toner, then Experiment Beauty Super Saturated serum applied+
My LE Vega palette from the restock arrived today, and I played with it
TV Highlights 1/7/24+
Jon Fosse+
Finest would be the ones for buffing ridges out of nails, but they're not for managing length ++