Amazon has 30-Servings of Cellucor C4 Ripped Sport Pre Workout Powder (Arctic Snow Cone) for $18 - 30% off coupon (check "Save an extra" box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel anytime) = $12 with free shipping on $35+ or with Prime. 135mg Caffeine + Beta Alanine + Vitamin B12.