Amazon has the 240-Count Nature’s Bounty Melatonin 3mg Quick Dissolve Supplement Tablets for $7.74 - 30% off coupon (check "Save an extra" box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel at any time) = $5.03 with free shipping on $35+ or with Prime (extra 15% off for 5+ subscribe and save orders). Promotes relaxation and sleep.