I went to my local bike shop today and bought a bottle of Sportslegs...I was living off the samples the rep gave me.
Anywhoo, they come 90 to a bottle and are they EXPENSIVE!!!

$36.00!!! (The ower gives me discount as a trainer; busniess expense)

The shop owner did say that competitors are eating the stuff up, and, all who try it says it works...I agree. The display did have the little sample packets for sale, but I couldn't tell you the cost.
Terry