Biotene Gentle Mint Dry Mouth Moisturizing Spray - 1.5 fl oz
$6.99
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Guests are saying
The Biotene dry mouth moisturizing spray is a popular choice among guests seeking relief from dry mouth symptoms. Many appreciate its refreshing mint flavor and effective hydration, especially for those using CPAP machines or dealing with medication-induced dryness. However, some guests have experienced issues with the spray mechanism, leading to inconsistent application. Overall, it is a convenient and portable solution for maintaining oral comfort throughout the day and night.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.1 out of 5 stars with 304 reviews
effectiveness: 5 out of 5
flavor: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
100% would recommend
3 recommendations
5 out of 5 stars
Thumbs up graphic, would recommend
21 August, 2026Verified purchase
(no review title)
My favorite dry mouth
2 out of 5 stars
20 July, 2026
originally posted on Biotene
Disappointed
I wish I had read the reviews before I bought my "spray" . The first bottle just squirted some into my mouth and I tried spreading it around with my tongue. Thinking the bottle was a one off, I went ahead and bought a second . Nope, bad decision since it as well just squirts ! My dry mouth is a side effect of a new med. Dry mouth is unhealthy for a couple reasons, first the decreased saliva means nothing to wash the teeth and help neutralize bacterial acids, making me more prone to decay. So I must find a way to keep my mouth moistened, esp during the night. Good idea but an expensive fail. It cannot be called "spray"
5 out of 5 stars
30 June, 2026
originally posted on Biotene
Helps me sleep
I have been using this for years and love it! I have dry mouth often, and need to use a CPAP machine. Using this at bedtime helps me sleep comfortably all night. I’d have a hard time sleeping without it.
3 out of 5 stars
7 May, 2026
originally posted on Biotene
Doesn't spray.
The last two spray bottles I bought do not work. I can't get them to spray. Is there a magic way to get the spray to work? I loved this product but they are not cheap and when you can't use it, it's just money down the drain. Phooey.
2 out of 5 stars
25 March, 2026
originally posted on Biotene
Moisturizing spray - no thanks!
Not sure why I even have this a 2 star. I guess because it's a fresh mint taste. That's about it. I have dry mouth from a medication. This product lasts maybe 5 minutes. And it doesn't spray, it just kind of squirts. Gum works better. Waste of money!
2 out of 5 stars
11 March, 2026
originally posted on Biotene
Stream, not “spray”!
I purchased this product in hopes it would relieve my very dry mouth but am left with little relief. First, the “spray” is a stream and this makes it difficult to move the liquid around in the mouth, resulting in poor coverage. Second, the product provides little to no relief of symptoms. I am very disappointed in this product. Do not recommend.
4 out of 5 stars
26 January, 2026
originally posted on Biotene
Super useful
[This review was collected as part of a promotion.] This moisturizing spray is really refreshing and keeps my mouth feeling hydrated for a long time. It’s super easy to use and gentle, and it doesn’t leave any weird taste or residue. Perfect for keeping on hand throughout the day
5 out of 5 stars
16 January, 2026
originally posted on Biotene
Leaves your mouth moist and fresh everytime!
[This review was collected as part of a promotion.] The product was Great! As somebody that talks to people all day long for my work, it did its job. If my mouth was getting dry I could spray 2-3 times and my mouth was moist and it even freshened my breath!
5 out of 5 stars
21 December, 2025
originally posted on Biotene
Great product
[This review was collected as part of a promotion.] Im very comfortable whit this product because help whit the dry mouth.The flavor is good. It leaves your mouth feeling fresh with a good minty flavor.
4 out of 5 stars
19 December, 2025
originally posted on Biotene
4/5!
[This review was collected as part of a promotion.] Biotene Moisturizing Spray was good. Overall I liked it. The spray tasted good, left no bad aftertaste in my mouth, felt like a breath spray. It got rid of NY dry mouth too. However, the sprayer was like a direct shot in my mouth. I'm not sure if mine is maybe stuck/clogged, but I would've appreciated more of a mister spray.
5 out of 5 stars
19 December, 2025
originally posted on Biotene
Perfect as a Dry-Mouth Spray + Breath Spray 🍃
[This review was collected as part of a promotion.] BOOM!! I love this product; to me, it’s a 10/10. I use it daily, and especially now, since it’s winter. I also use it as a breath spray since it’s so minty and fresh. It’s helps a lot and I use it before going into work as I’m constantly talking. My mouth isn’t dry anymore and doesn’t feel like sandpaper, even though I drink plenty of water.
5 out of 5 stars
1 December, 2025
originally posted on Biotene
Great
[This review was collected as part of a promotion.] This past year been introduced to biotene products via social media such as TikTok. I I have been using the mouthwash and very happy with the product. Therefore was excited to use the mouthwash spray, this is perfect on the go to help with dry mouth.
3 out of 5 stars
28 November, 2025
originally posted on Biotene
An ok spray
[This review was collected as part of a promotion.] It’s a good spray but didn’t really help with my dry mouth issues. The scent is nice as a breathe refresher but overall didn’t notice a huge help with my dry mouth.
4 out of 5 stars
22 November, 2025
originally posted on Biotene
It'll make your mouth moist
[This review was collected as part of a promotion.] This stuff works. Simple as that. Give it a spray and bam your mouth will start watering. Careful not to drool on your shirt. It'll leave a stain like toothpaste. Small enough to be able to take on the go if traveling. Wife thought the taste was too minty, I didn't mind it.
5 out of 5 stars
22 November, 2025
originally posted on Biotene
Wonderful
I have cavities caused by dry mouth. I use a CPAP at night, and wake up with dry mouth. I don't have to take the CPAP off, because I use nasal pillows. This product works wonders at night for me. Highly recommended
5 out of 5 stars
17 November, 2025
originally posted on Biotene
Great product !
[This review was collected as part of a promotion.] My teeth are sensitive and this was good for it, the flavor pairs well with toothpaste and that package is sleek and simple. If you're struggling with dry mouth, I highly recommend giving Biotene Dry Mouth Rinse a try.
4 out of 5 stars
11 November, 2025
originally posted on Biotene
Refreshing spray
[This review was collected as part of a promotion.] This is a nice product for me personally to have on hand. I like to keep this in my purse or in my bathroom. I do get dry mouth and I hate the feeling. Tis spray stopped the feeling of cotton mouth and it was refreshing to use. The bottle was durable enough and sprayed good. No nasty aftertaste which I was looking out for.
5 out of 5 stars
10 November, 2025
originally posted on Biotene
Nice
[This review was collected as part of a promotion.] The product features a subtle mint flavor. Its compact and leak-proof packaging allows for convenient portability in a handbag. This highly effective solution has significantly alleviated my dry mouth-related gum discomfort.
5 out of 5 stars
9 November, 2025
originally posted on Biotene
Good product
[This review was collected as part of a promotion.] This product is really nice! I use it as a mouth freshener and it actually helps me feel fresh. I use it after a meal and after brushing as well. I really like this product and will be purchasing it again.
3 out of 5 stars
7 November, 2025
originally posted on Biotene
okay, could be better
[This review was collected as part of a promotion.] i have recently been suffering from a very dry mouth so when the opportunity came to review this i was intrigued - the flavour is a strong mint (slightly bitter) and it leaves a tingly sensation in your mouth upon use. when it comes to effectiveness it does work in that my mouth doesn’t feel as dry but it takes some time to kick in. my main issue is with the spray itself, it squirts out funny and i need to put the spray directly in my mouth otherwise it goes everywhere. it’s a gel-like consistency and im not a fan, if it was a mist i’d prefer it.