Amazon has the 250-Count Nature's Bounty Vitamin C Immune Support 500mg Tablets for $12.86. Change quantity to 2 (500-Count Total) to reach $$25.72 - 35% off (check “Save an extra” box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel at any time) - $12.86 multibuy discount = $7.07 with free shipping on $35+ or with Prime.