9. Fresh Lemon.
This is a very common and effective method for eliminating dry mouth symptoms. Lemon trees are very common in many yards, which make this one of the cheapest remedies to alleviate dry mouth. Fresh lemon juice is a great way to stimulate your salivary glands to produce more saliva so that you can fight and fend off dry mouth symptoms. The highly acidic properties of a lemon are known to increase salivary production and the antioxidants in the lemon can help repair any damaged tissue caused by the dry mouth. Consider adding one-half of a lemon to a glass of water and drink this a couple times per day. You can add some honey to help soothe your mouth if you desire.