Love the effectiveness of the mouthwash. It makes your mouth feel so fresh and clean after every use. The flavor isn't string but they have varieties

When it tingles, you know it's working! I've always used listerine throughout the years. Great product. Leaves mouth feeling clean and fresh.

Very good breath, freshness, like this brand, perfect, good and comfortable packaging, mint ingredients for good breathing. Taste nice. Effective

This listerine is very good product help your mouth feeling fresh all day and the flavor is very nice keep your teeth and your breathing always fresh

Great mouth wash tastes horrible but does the trick . Highly effective! Keeps your breath fresh and packaged in a bottle basic nothing special.

A very effective product. Ones mouth feels extremely clean and fresh after using this. The flavor is strong to me. A great product to use always.

My family all enjoy this refreshing mouthwash for deep cleaning our gums and teeth. The packaging is user friendly and the taste is refreshing.

Great product to add to your oral health routine, keeps my mouth fresh and cool throughout the day so I would definitely say it's very effective.

Tried and true! Can't really go wrong with listerine for a hygienic and refreshing mouthwash experience. It's a household staple for a reason…!

Overall, I think Listerine Cool Mint is effective if used correctly. Its strengths are in freshness, germ kill, and plaque/gingivitis prevention.