No wonder vets use this (imagine how deep their arms get when delivering a calf!)  Mix well with warm water (preferably bottled water, this helps it last longer before going off) and you end up with the slipperiest substance known to man!

Great for fisting, either neat or try some of the following:
- Add a tablespoon of powder directly to a tub of aqueous and mix, doesn't change consistency, but added slickness. You can add more of less to get the desired effect.
- Mix with warm water then add as required to your lube of choice.
- Mix and freeze as ice cubes, pop a few in before or during play

Once mixed shelf life differs considerably. Mixed with tap water and left at room temperature in a bottle (cycling water bottles are good) it can last a few days or so before the mix starts to smell. Use filtered/bottled water and it lasts slightly longer - or mix the amount you need and decant in to a huge jug and use as required.

When finished, pour in to smaller containers (fruit shoot drinks bottles for example) and freeze. Lasts forever! To defrost just place container in a bowl/sink of hot water.

For in-depth details on J-Lube, check out this webpage.