Mark,
Ive used some of them, yes, they do dry a bit glossy. The skin tone is a bit on the "red" side on its own so tone it down a bit with the sepia. If you use them, thin them down a bit as they are quite strong straight from the bottle. Great for small scale and wargame figures.
Steve
Mark, boil a kettle of water and let it stand, then pour into a screw top bottle and keep, it's the same as distilled. Also, add a drop or two of IPA (not the beer) when thinning acrylics, it breaks down the surface tension of the water, which increases the 'flow' properties.
It also ensures a flat finish as a bonus.
Ron
If you don't like the shine, a touch of Tamiya X21 works wonders.
Carl.
View attachment 131242 ..... I feel much better now !!
Add a touch of X21 to the water just enough to slightly cloud it. Too much and you'll get a chalky residue,
I wouldn't want to add to your woes.
Carl.