Walgreens has an unadvertised Points promotion on Cepacol lozenges this month: Buy two boxes and earn 5,000 Balance Rewards Points. Use two $1.00 printable coupons at checkout. Get each box of lozenges for just $1.99!

Buy 2, Receive 5,000 Balance Rewards Points through 12/3

Use two $1.00/1 Cepacol Sore Throat product (coupons.com)

Pay $8.98, Receive 5,000 Balance Rewards Points ($5.00)

Final Price: $1.99 each, when you buy 2