BioFreeze is great BUT there are better and cheaper alternatives! I use it daily, never leave home without it, so I go through allot!

Active ingredient is menthol,,,BioFreeze has only 10% in the spray, that is the highest % they offer, and only in the spray, the others by them are less %

Walgreens has a generic Hot & Cold spray $7.00 with 16% menthol the active ingredient and last 4 hrs longer than BioFreeze

Walmart has one by Equate with 16% menthol and is a roll on for $4.00

Both much cheaper and both work much better than the name brand BioFreeze!