Grab this new $0.50/1 Gain Detergent or Gain Fabric Enhancer printable coupon (print two!) to pick up some great deals on Gain Fabric Softener and Detergent. You can pick up some Gain Fabric Softener for as low as $1.67 with your coupon, and some detergent for $4.99. Here are some deal ideas at Walmart and [...]