Not great I found the metal parts that you apply to your gums to be very painful and irritating. I used it multiple times a day as instructed. The gum pain never subsided. It did increase saliva output, but ONLY while using the device, so it certainly doesn't solve my dry mouth problem.

Does not work Does not work. Battery seems to have failed and it's impossible to even open the battery compartment to change that out. Totally useless.

Still waiting for long term relief I have been using Salipen 5 times a day for 5 minutes per session since March 2019. It stimulates salivary flow when used, but the effect does not last long. Over time I have seen a slight improvement in mouth dryness. Overnight, I still must sleep under a sheet to create a micro-environment with enough moisture that I don't wake up from a dry throat. I am hopeful that ongoing use may rejuvenate salivary flow.

I think it is an interesting invention I think it is an interesting invention. Unfortunately I cannot use it because I have erosive oral lichen planus and my doctor does not recommend my using the Salipen. I wish you could invent another device that does not have to be "stuck" into my gums.

As long as I use the unit 3 to 4 times… As long as I use the unit 3 to 4 times a day I have much less dryness, but night time is a problem as I wake up mid night with very dry mouth and throat, even though I used Salipen right before bed. But all in all much better during waking hours