Amazon has a 12-Pack of BODYARMOR Sports Drinks Beverages with Vitamins, Potassium-Packed Electrolytes, 16 fl. oz. Bottles (Blue Raspberry) for $12 - 5% off with Subscribe & Save (can cancel anytime) - $3.50 off coupon (check "Save an extra" box, eligible on first S&S order for this product) = $9.78 with free shipping on $25+ or with Prime. Roughly 82 cents per bottle.