As of the current information available, there are no specific Advil coupons mentioned on the Drug Patent Watch website [1], the official Motrin website [2], or the Walgreens website [3]. It is recommended to periodically check these sources or sign up for newsletters from the respective companies to stay updated on any potential promotions or coupons for Advil or similar products.

Sources:
[1]: https://www.drugpatentwatch.com/p/tradename/ADVIL
[2]: https://www.motrin.com/coupons
[3]: https://www.walgreens.com/offers/offers.jsp