Sensodyne ProNamel Mouth Rinse, Only $2.84 at Walgreens

 Buy 2 Sensodyne ProNamel Fluoride Rinse, 8.4 oz $5.79, regular price

Buy One Get One 50% Off through 4/12
Buy 2, Receive 1,000 Balance Rewards Points through 4/12

Use two $1.00/1 – Sensodyne ProNamel Toothpaste, Rinse or Toothbrush (redplum.com)

Pay $6.69, Receive 1,000 Balance Rewards Points ($1.00)

Final Price: $2.84 each, when you buy 2