Dry mouth, also known as xerostomia, is an uncomfortable condition that can make talking, eating, and even sleeping difficult. Whether it’s caused by medications, dehydration, or underlying health conditions, finding relief is crucial. One of the best ways to manage dry mouth is by using a specialized mouthwash designed to keep your mouth hydrated and refreshed. In this guide, we’ll explore the best mouthwashes for dry mouth and how they can help improve your oral health.

Table of Contents
Why Use a Mouthwash for Dry Mouth?
Regular mouthwashes often contain alcohol, which can worsen dry mouth by further drying out your oral tissues. Specialized dry mouth mouthwashes, however, are alcohol-free and contain ingredients that moisturize, soothe, and stimulate saliva production. These benefits include:
- Hydration: They help retain moisture in your mouth for long-lasting relief.
- Cavity Prevention: Many include fluoride to protect against tooth decay, which is a common issue for dry mouth sufferers.
- Fresh Breath: They combat bad breath caused by bacteria that thrive in dry conditions.
- Comfort: They reduce irritation and help with swallowing and speaking.
Top 5 Mouthwashes for Dry Mouth Relief
1. Biotène Dry Mouth Oral Rinse
Why It’s Great:
- One of the most popular dry mouth mouthwashes.
- Alcohol-free and contains moisturizing ingredients.
- Helps relieve dryness for up to 4 hours.
- Contains enzymes that support saliva production.
Best for: Everyday use and long-lasting relief.
2. ACT Total Care Dry Mouth Mouthwash
Why It’s Great:
- Fluoride-enriched formula helps prevent cavities.
- Alcohol-free and gentle on sensitive mouths.
- Contains xylitol, which naturally stimulates saliva.
Best for: People who want dry mouth relief while protecting their teeth.
3. TheraBreath Dry Mouth Oral Rinse
Why It’s Great:
- Developed by a dentist and designed for long-lasting moisture.
- pH-balanced formula that neutralizes harmful bacteria.
- Contains aloes and xylitol for soothing hydration.
Best for: Fresh breath and all-day hydration.
📩 Stay Updated!
Subscribe to our newsletter and never miss out on exclusive updates.
✅ Thank you for subscribing!
4. OraCoat XyliMelts Dry Mouth Relief Stick-On Melts
Why It’s Great:
- Time-release formula that provides continuous hydration for up to 8 hours.
- Stimulates saliva production using xylitol, a natural ingredient that hydrates the mouth.
Non-acidic and gentle on the mouth, ideal for those with sensitive mouths or dry mouth at night.
Best for: People who suffer from dry mouth during the night or need long-lasting hydration throughout the day.
5. Closys Hydrating Oral Rinse
Why It’s Great:
- No dyes, alcohol, or sulfates, making it extra gentle.
- Helps eliminate bacteria without burning the mouth.
- pH-balanced to promote a healthier mouth environment.
Best for: People with sensitive mouths or those prone to irritation.
All these dry mouth relief products are alcohol-free, ensuring gentle hydration without irritation. Unlike alcohol-based rinses that can worsen dryness, these formulas soothe, moisturize, and promote saliva production for lasting comfort.
Tips for Managing Dry Mouth Naturally
In addition to using a good mouthwash, here are some extra tips to help combat dry mouth:
- Drink plenty of water throughout the day.
- Chew sugar-free gum or lozenges with xylitol to stimulate saliva.
- Use a humidifier in your bedroom to keep air moist.
- Avoid alcohol, caffeine, and smoking, which can worsen dryness.
- Eat moisture-rich foods like cucumbers, watermelon, and yogurt.
Final Thoughts
Dealing with dry mouth can be frustrating, but the right mouthwash can make a significant difference in keeping your mouth hydrated and comfortable. Biotène, ACT, TheraBreath, Colgate Hydris, and Closys are among the best options for relieving dryness and protecting your oral health. Pairing a mouthwash with good hydration habits and saliva-stimulating products can help you feel fresher and more comfortable throughout the day.
Do you have a favorite mouthwash for dry mouth? Let us know in the comments below!
Related Posts


