My ink/paste has solidified. Can I re-liquify it?

Question- My ink/paste has solidified. Can I re-liquify it?

Answer- Yes. You can re-liquify the ink by using small amounts of denatured alcohol or demineralized water. This process may take several hours or even days depending on how much material was in the container. Please remember that the more thinning agent you use, the lighter the pigment may become.