Walgreens will have the Reach Prevent Toothbrushes on sale for $.99 with in ad Q (limit 3) March 18-24. Use this $2.00 off any two (2) REACH Toothbrushes printable to get them for free (it may need to be reduced to $1.98 depending on the order the Qs are given to the cashier).
Since this isn’t a RR item, you should be able to get a raincheck for them 