I use the Harmony Gel #6 square brush. I got it in my Gelish kit, and was told on my training to keep the best brush for perfect smile lines and use a cheapo gel brush for dry brushing. Im totally useless at french, but my smiles come out perfect everytime with this brush than when I used my cheapo brush.
Is this brush only for gel etc. could you use it on natural nails for a French mani. At the mo I use an eyeshadow brush as I had spent a fortune on other brushes but they were crap for smileys. The brush works a treat but doesn't last long x