What you need:
1.) A plastic sandwhich bag
2.) Butter knife
3.) aspirin tablets (I used three baby aspirins)
4.) Wax paper
5.) a small bowl
6.) agave nectar
Crush the aspirin tablets by placing them into the sandwhich bag and use the knife to crush them into a fine powder.
Transfer the aspirin powder to the small bowl.
Add the agave nectar.
Mix the nectar and aspirin. I just used the blade of the butter knife, and you will have the finished product. Apply when you are ready and let sit for 10-15 minutes.
Step 5: Storage
I made enough for two or three uses. I cover the bowl with wax paper and keep it in the sandwhich bag for 3 days.