Herbal Essences Coupons: There are some new Herbal Essences Coupons. Get $1.50 off 2 Herbal Essences Shampoo/Conditioner and $0.75 off one Herbal Essences Shampoo/Conditioner. More Shampoo Coupons: $1.00 off one Head & Shoulders product $0.75 off one Vidal Sassoon Shampoo/Conditioner $1.00 off one VO5 Salon Series™ Hair Care Product $2.00 off two Pantene Shampoos or Conditioners