- Click here and apply the 20% off coupon on the product page https://amzn.to/3Jysivr
- Select the Subscribe & Save option, if it isn't already selected
- Select any frequency, then click 'Set Up Now'
- Proceed to checkout
- The price should be $4.50 - 20% off coupon discount - 5% Subscribe & Save discount = $3.37.
- Complete your order.
- You may cancel Subscribe & Save any time after your order ships.