- Visit the product page for 4-Pack 4.8-Oz Colgate Total Whitening Toothpaste (Whitening Mint) https://amzn.to/3wkhATr
- Clip the $4 off coupon on the product page
- Select the "Subscribe & Save" option on the product page
- Select any frequency, then click 'Set Up Now'
- Proceed to checkout
- Total will be $8.29 + Free Shipping w/ Prime or on orders of $25 or more.