Monomer changing colour?

[HannahKate]

hi guys!
I've noticed something during my last 2 appointments....
My monomer changes colour about half way through the job!?
I use NSI attraction which o love and always get great results, I pour a small amount into my dappen dish and away I go.
However, after a while, he monomer in the dappen dish seems to have change from a clear blue/purple to a weird browny grey?
Am I doing something wrong?

 

[hippy chick]

Is your brush contaminated? Does ur brush leave a browny/orange residue on your tissue? That might be it xx

 

[HannahKate]

Is your brush contaminated? Does ur brush leave a browny/orange residue on your tissue? That might be it xx

Eeeek I'm not sure, contaminated with what? How do I know if it is?xxx

 

[noreenoconnor]

it sounds like your not cleaning your brush in between, are you using a full cover nude powder?

 

[HannahKate]

Yeah ive been using nsi rose blush,, so is this happening because im not wiping all thr acrylic off thr brush?xx

 

[noreenoconnor]

Yes You are working too wet or dry and the product is not releasing cleanly from the brush and is being transfered into the monomer