Amazon has the 50-count DenTek Instant Oral Pain Relief Maximum Strength Kit for Toothaches on sale for $7.49 - 20% off coupon (check "Save an extra" box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel anytime) = $5.62 with free shipping on $25+ or with Prime. $9 at CVS / Walgreens.