I recommend the Etude 140 brush.

The Etude House 140 brush is an essential item I can't leave out of my makeup routine haha.

I absolutely must use powder, and first of all, the bristles must be soft (I have sensitive skin that gets breakouts if I use rough bristles).

And it needs to have just the right amount of tension so that the powder adheres evenly.

The Etude 140 brush is perfect for applying powder. It applies evenly and glides on smoothly; I am very satisfied.

I recommend this as a powder brush haha