I have used this product for several eyars. I first bought it at a local drug store for 4 oz tube $10.99 then it went up to $13.00. I started searching the internet and found great buys on Ebay. One was two roll ons one free w/free shipping for $8.95, other times a tube and roll on for similar cost but shipping was $3.95

I have found for convience the roll on 3 oz tube handy, the rub on is messy and you have to watch if you wear contacts etc, wash fingernails and ahnds very carefully.

On Ebay, I found these recent links.
ROLL ON
http://cgi.ebay.com/2-ROLL-ON-TUBES-...em160091557995

http://cgi.ebay.com/BioFreeze-Pain-R...em150096728431

A spray, not sure how deep this penatrates
http://cgi.ebay.com/Biofreeze-4oz-Sp...em160091848259

http://cgi.ebay.com/BIOFREEZE-TUBE-4...em290088145754

http://cgi.ebay.com/BIOFREEZE-WITH-I...em140092014193

ROLL ON
http://cgi.ebay.com/BIOFREEZE-PAIN-R...em280088529265