Amazon has the 12-Pack of Tylenol Extra Strength Powder Dissolve Packs w/ 500mg of Acetaminophen (Berry flavor) for $2.30 - 5% off with Subscribe & Save (can cancel anytime) - 15% off coupon (check “Save an extra” box, eligible on first S&S order for this product) = $1.84 with free shipping on $35+ or with Prime (extra 15% off for 5+ subscribe and save orders).