If you want to give the latex prostetic a brighter colour, use Grimas Crème Make-up Pure. Note: don't use Crème Make-up Pure for skin tones, but use Grimas Camouflage Make-up Pure.
Attaching latex onto the skin
Apply a little Grimas Mastix Extra to the inside of the scales/adhesive edge and allow it to dry for a few seconds.
Do the following to get the correct degree of adhesion: press the latex prostetic lightly in place and then remove it again straight away. Wait a few seconds and reposition the application, pressing the edges in place with a tissue.
Protect the eyes by closing them and covering them with a tissue. Can cause serious damage to the eyes.
To get a smooth transition between the latex prostetic and the skin, even the edges off as follows: apply a thin line of eyelash adhesive to the edge of a sponge and dab this over the transition between the latex prostetic and the skin. Allow to dry with help of a hairdryer until the result is transparent. Repeat this process until a nice and even transition is obtained.