If you happen to be hopping around in Costa Rica on April 11th of any given year, youâll also notice that the entire country, including this frog, is celebrating Juan SantamarÃ­a on that day. But what is it that makes this man a legend in Costa Rica?.
Possible side effects of Biotene Mouthwash could include  slight gum irritation, salivation, a slight stinging sensation and a sensation of being thirsty. Most of the possible side effects dissipate within 72 hours of the first use of the product.
Short of taping my mouth shut, I decided to try Biotene dry mouth spray at night. I appreciate that the taste isn't overpowering, and it does seem to work, keeping my mouth moist for a few hours. However, I noticed that sometimes I have to reapply it in the early morning hours, as it doesn't last for me all night.