I bought both, the Biotene oral rinse mouthwash, to take before bed, AND this small sprayer just in case the oral rinse which admittedly only promised 4 hours of relief from dry mouth symptoms--and I did NOT want to have to crawl out of bed with a horrible dry mouth, walk into the bathroom and rinse-out again to get "maybe" another 4 hours Now to be fair, sometimes the oral rinse did the job through the whole night for me--and I am GRATEFUL for that; but I take medications that can give me a terribly DRY mouth in the middle of the night. (for some reasons it doesn't happen in the day, probably because I keep myself well hydrated. But night times were awful. But I found that after a nice rinse with the oral rinse--I could go to sleep, with this handy oral spray (that you do NOT have to spit out) IF I should wake up, (and many times I did) in the middle of the night, all I had to do was reach for this handy spray bottle, squirt once or twice gently into my mouth and move my tongue around and plop back on my pillow and off to sleep I was again.. with absolutely NO dry mouth to deal with for at LEAST 4 more hours and often MORE... Between these two products I sleep comfortably till wake-up time in the mornings with a fresh mouth instead of the nasty sticky dry cotton mouth I used to have to deal with for months. What a relief! If you suffer with this--you can't go wrong with either product; but if you're like me and would like a "backup" beside your bed--this handy spray dispenser is INdespensible. I love it and am so grateful for it! Read more

I have had to take pain killers for my arthritis for the last couple of years and I found that they caused my mouth to dry up. Once it was so bad that I could not even swallow, it felt like sandpaper. My doctor recommended I get Biotene and see if it would help. It has been a real lifesaver!I squirt a few squirts at bed time and find that it coats my mouth enough so that I can get a nice deep sleep. I am a mouth breather so that aggravates my dry mouth as the air drys it up too.This bottle lasts me about 6 weeks and I feel it is worth it. I have not tried the tooth paste or rinses as I have the problem mostly at night. During the day I drink plenty of water.I can highly recommend this Moisturizing spray if you suffer from dry mouth. Read more

I suffer from a dry mouth from the drugs I take. This spray is a lifesaver for me especially at night. I keep on bottle near my recliner and one on my bedside stand. I reach for them when I wake up and my mouth is dry. Provides much relief! I highly recommend it. Read more

I get such severe dry mouth from my meds and antihistamines that it's unreal. I keep a bottle on my bed side table, in my handbag, my carry-on, my tolietry bag, and I always have backups in my medicine cabinet. One thing though, it does leak. I have a tall prescription med bottle (90 days) that it perfectly fits in. So, I started keeping the bottles to use which makes traveling much easier. Read more

I record for a living and so my mouth is constantly getting dry from all the talking that I do. I always have warm to hot water next to me along with the Biotene spray. Let's just say, the water is more helpful than the Biotene. With the Biotene, I have to spray often. So, it's not great for me to use it by itself. It works better coupled with the water. The Biotene was recommended to me by a couple of my colleagues. It's helpful, but I just have to overdose on it. Read more

I purchased both the spray and the oral rinse. The mint is indeed gentle making it comfortable to use. I believe it claims to be effective for 4 hours.That didn't happen for me. 1 to 2 hours is more like it. For sure it's better than doing nothing at all and it's certainly better than sucking on candyall day sugar free or not. Read more

Don't know where the hell this dry mouth crap came from but it works great takes 100% of dry mouth right away. Without this sometimes I would have to sip water every hour when I am trying to sleep. Read more

It doesn't really have a flavor but a little sweetness to it! Works very well & I like it much better than dry mouth lozenges! Read more