Amazon has the 3-Pack Suave Professionals Men 2-in-1 Shampoo & Conditioner (40oz Bottle, Ocean Charge) for $21 - 20% off coupon (check "Save an extra" box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel anytime) = $16 with free shipping on $35+ or with Prime. Roughly $5.24 per bottle vs. $6.98 at Walmart.