SWISH4® Mouth Rinse Frequently Asked Questions
What is Swish4®?
Swish4® is a science-driven oral rinse designed to freshen breath, enhance alertness, cool mouth and maintain endurance.
Why should I use Swish4® mouth rinse?
Swish4® mouth rinse contains a mixture of peppermint and spearmint oils which allows for the expulsion of most foul odors, while caffeine improves performance on both simple and complex attention tasks. Vitamin inclusion helps maintain endurance when feeling fatigued or stressed. One product with multiple benefits!
How does swish4® work?
Rinsing your mouth with Swish4® leads to its absorption through the buccal mucosa, which are the membranes that form the lining of the cheeks and lips.
How often should i use swish4®?
Our recommended use is up to 3 times a day.
How much caffeine is actually absorbed?
Out of the 72mg, 56mg (about 80%) is absorbed through the mouth.
Is Swish4® mouth rinse safe to swallow?
Swish4® can be safely swallowed but it is recommended to be used as a rinse.