Love the strong mint flavor and the bottles last a very long time, much longer than any other mouth rinse I have used.I Love It I Have Used There Toothpaste But Damn This Is Some Awesome Mouthwash Spray It Has No After Burn Feeling & My Mouth Comfortable At Night Using ItI have used Twice. products before so I was really excited to try out this mouth wash. I do actually really like it but I also have some complaints as well.My first set of praises and complaints has to do with the flavor. It's a strong minty flavor that makes my mouth feel extra clean and fresh! When used straight, however, it can borderline overpowering. I usually use four pumps in the cap along with about a tablespoon of water to help dilute it down a little. I was surprised that you could actually use it straight. I don't think it's worth it for the price/amount to use it without diluting. The benefits of using this really appeal to me, however $20 for a month supply? You best believe I'm diluting it down at least to double how much I get out of it.I like the sleekness of the packaging. It takes up way less space on my counter than most other mouthwash bottles I've tried before. One thing I don't like about the packaging is the pump! If I'm supposed to pump the mouthwash directly into my mouth (if using undiluted) it ends up being quite messy due to the shape of the pump and the consistency of the product. Even trying to pump it into the cap can be difficult too. But I think if the tip of the pump were a bit more elongated it may solve that issue.One aspect I have NO complaints on is the fact this is vegan. I'm allergic to all mammal and mammal byproducts and something as simple as mouthwash can make me sick for up to a week after. I haven't ever had any issues with Twice. products ever and I trust them to make products that are safe for my needs.So overall I do enjoy the product, but I think some minor tweaks could make it even better - mostly packaging wise. Would I go out and buy this intentionally? Probably not, unless I can make the cost work for me by diluting it. Price aside though, if you're looking for a high quality mouthwash, this is it. Especially if you're vegan or mammal free!I wasn't sure if I would like a spray type mouthwash, but I usually dilute this in water so it's not really an issue anyways. First off, I have to say this is one of the nicest looking mouthwash containers I think I've come across, bright yellow and sturdy hard plastic shell, very eye catching.This is so easy to use, you can just spray a few pumps directly in your mouth, or you can do what I do and spray the pumps into a cup and add a little water, so it's not as strong and rinse like you would with any other mouthwash.Full strength I think this is a bit too strong for me, it does have a bit of a burn, that is why I dilute it in water. It has a rather satisfying cool minty taste to it, which is good since they say not to rinse after you spit it out, so there is no bad aftertaste.I usually use about 4 pumps and that seems to do a good job of leaving my teeth feeling very clean. I also like the fact that this is all natural and doesn't contain any alcohol.The instructions say to simply squirt in your mouth and rinse but I personally find the flavor a bit strong. I prefer to add water. I do like the flavor, it is just a bit strong.Overall, quality ingredients and a good products! However, the price is a bit high, in my opinion.Spray Mouthwash right in the cap, just one spray is enough, and add water! It’s Alcohol Free. Very Strong Mint taste, I love it.Only giving it four stars because the bottle is very heavy.Minty!!! After using my breath smelled so good and feels so clean. No burnIt has a lot of great ingredients. The reason it gets an good score is the essential oils carry a low risk to sensitive people as allergens or irritation. Most people however have no issues with these and it is 100% fine. The flavor is almost too strong for me. It definitely has fresh breath and stings about as much as alcohol mouth wash. I can't have Flouride so I can use this. I have had a reduced mouth film (the white coating) so it does take care of bad bacteria.