There is a new Amazon promo to save $5 instantly at checkout when you buy three select Colgate items. There are some 6-packs of toothbrushes included in this promo and they are already on sale and eligible for subscription discounts. After all savings, you pay just $0.42 per toothbrush. Here are the deals:
Colgate Extra Clean Toothbrush Medium 6-pack – only $7.66 for THREE ($2.55 per 6-pack) with sale, subscription and instant savings (reg. $5.49!)
Colgate Extra Clean Toothbrush Soft 6-pack – only $7.66 for THREE ($2.55 per 6-pack) with sale, subscription and instant savings (reg. $5.49!)