I forgot I'm super picky about brushes and ensuring the comfort of dog as a general consideration-if someone was rough with me even unintentionally via nail clipping, brushing I'd bite too...
I just got these and got the light green in sensitive, the mustache brush, and the large gold comb they are so gentle and work beyond belief! I heard many people swear by them and wish I had listened and got them a year ago!
MIninmomo sells them on here but here's the site-she's so super helpful in helping you get the right one for your needs like which works best on what type or coat and cut etc.
toplinepet.com