Amazon has 4-Pack 3.4-Oz Sensodyne Pronamel Intensive Enamel Repair Toothpaste (Arctic Breeze) for $20.96 - 20% when you 'clip' the coupon on the product page - 5% when you check out via Subscribe & Save = $15.72. Shipping is free with Prime or $35+ orders.

Thanks to Deal Hunter phoinix for finding this deal.

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