An excellent thick gel medium for impasto.
Rather than a putty type impasto medium like Rublev's this is a very thick gel. Basically a thicker version of the Langridge Oleogel. It is a pleasure to use because of it's low toxicity, in terms of sculptural impasto the putty mediums will be provide more substance and a deeper impasto, however they are hard to 'paint' with being so substantial, so for me this is an impasto medium where you can still work the paint as you would with a 'normal painting'. For this reason it wonderful for Velazquez like highlights or Lucian Freud like flesh without the lead paint.
Langridge's description "Incredibly thick gel medium for adding to oil colours for extra ‘body’ without altering colour with which it’s mixed. Slightly thixotropic, which allows for ease of thorough mixing with the paint."