Zellers on ottawa has a whole bunch of pantene on for half off as you have already heard. but it is avail. at this location

the 675ml - $4.99 REG $7.99
the 375 ml - $2.49 REG $4.99

use the coupons from the P&G bransampler pkg. for B2 save $2 & B1 Save .75.

I thought it was a pretty good deal !!