Crest Sale at Costco: $11.99 Toothpaste 5-Pack and $8.99 Mouthwash 3-Pack

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Costco's latest coupon book dropped, and I'm loving the deals. At Costco, Crest mouthwash will cost you $3 per 33.8-ounce bottle. At Target, the same mouthwash would cost you $5.50 per bottle.

After the automatic savings, Crest toothpaste at Costco is only $2.40 per tube. At Target, a smaller tube of the same toothpaste is $3.99, making Costco a better place to shop.

In-Store Deal at Costco

Crest Pro-Health Mouthwash 3-Pack

$8.99$11.9925% off

What to buy

1 Crest Pro-Health Advanced Mouthwash, 33.8 oz 3 ct, $11.99

Buy 1, save $3, limit 2

Price Summary

$3 per mouthwash

Exp 03/31/25

Get Deal at Costco

In-Store Deal at Costco

Crest Pro Health Toothpaste 5-Pack

$11.99$14.9920% off

What to buy

1 Crest Pro Health Advanced Toothpaste, 5.9 oz 5 ct, $14.99

Buy 1, save $3, limit 2

Price Summary

$2.40 per toothpaste

Exp 03/31/25

Get Deal at Costco

Usually, the best Crest deals are at the drugstores. However, if you don't feel like clipping coupons and keeping track of store rewards, these Costco deals are a great option.