If you find your paints are drying too fast, all you need to do is add a few drops of the Baby FX Slow Dry medium. Normally, you only need to use this product when painting details as this process usually requires time to blend and mix colours.
This product will give you the time you need to paint the details without the paints drying before you finish the job.
The Slow Dry medium can also assist you if you are in the beginning stages of learning how to paint with air dry paints. The longer drying times allow you more time to correct mistakes you may make as you paint.
When mixing your colours and Slow Dry, you can also add water if you wish to make the colour more transparent. If you wish to maintain a greater coverage of colour then it is best to just add the medium.
Never add more medium than paint as this will result in a prolonged curing time.