Amazon has the 240-Count Nature’s Bounty Melatonin 3mg Quick Dissolve Supplement Tablets for $7.74 - $1.75 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) = $5.60 with free shipping on $25+ or with Prime. Promotes relaxation and sleep.