- Xylitol in every formula to help control acid-producing bacteria.
- Promotes a healthier oral microbiome with cleaner ingredients and soothing botanicals.
- Free of sodium lauryl sulfate, alcohol, chlorhexidine, and harsh ingredients for gentler cleaning.
- No artificial colors or flavors, propylene glycol, or fillers.
- Fluoride and fluoride-free toothpaste options, so you can choose the best formulas for your needs.
- Third-party tested for efficacy and trace elements.
- Created by a dentist with over 20 years of experience in private practice.
Dry Mouth and the Risk of Tooth Decay
The American Dental Association describes saliva as a buffer against ingested acid that also cleans the mouth and keeps pH close to neutral. When acids from food or bacteria strip minerals from your tooth enamel (a process called demineralization), saliva bathes the teeth and helps redeposit those minerals.
When flow decreases due to dry mouth (xerostomia), it can increase the risk of dental caries and demineralization. Dr. Jen’s toothpastes and Dry Mouth Gels help deliver minerals to enamel pores and are gentle on delicate mouth tissues.
Note that dry mouth is a symptom of an underlying condition, so talk to your dentist or healthcare professional about treatment.
Toothpaste and Dry Mouth: Gentle Care for Healthier Smiles
Our dry mouth formulations are thoughtfully developed with cleaner ingredients to support enamel remineralization and soothe sensitive mouth tissues.
Enamel Strengthening with nHAp
Dr. Jen’s nano-hydroxyapatite toothpaste can help with enamel health in people with dry mouth. According to a review of nano-hydroxyapatite and its applications in preventive, restorative, and regenerative dentistry, nHAp has remarkable remineralizing effects on the enamel.
Our remineralizing toothpastes can therefore help strengthen and protect your teeth when saliva levels are low.
Fluoride that Protects Teeth from Decay
Dry mouth leaves your teeth more vulnerable to enamel damage. Without enough saliva, your mouth struggles to replenish the minerals that enamel needs to stay strong.
The Original Super Paste formula showed twice as effective enamel remineralization as 5,000 ppm prescription fluoride toothpaste in lab testing under dry-mouth conditions. It's a fluoride toothpaste with cleaner ingredients that requires no prescription, supporting enamel health in people with dry mouth.
Gentle, SLS-Free Oral Care
When your mouth already feels dry or irritated, the last thing you need is a toothpaste that makes brushing uncomfortable. Many traditional toothpastes contain sodium lauryl sulfate, a foaming detergent that can irritate sensitive oral tissues.
We offer SLS-free toothpastes, with no petroleum-based additives or synthetic foaming agents. This formula helps people prone to oral irritation, including those with xerostomia.
Soothing Botanicals for Sensitive Mouths
At Dr. Jen's, caring for your smile means being gentle on the delicate tissues inside your mouth, too. That's why our formulas contain carefully selected botanical ingredients. We use black cherry extract for anti-inflammatory properties and papaya extract for antioxidant support. Our formulas also contain aloe vera and calendula, which help soothe sensitive mouth tissues.
Shop the Best Toothpaste for Dry Mouth
Our original Super Paste can be a good option for people with dry mouth. It contains 0.22% sodium fluoride and 10% premium nano-hydroxyapatite. Fluoride and nHAp help prevent cavities by supporting enamel remineralization when decreased saliva flow leaves your teeth vulnerable to tooth decay.
Prefer fluoride free toothpastes? Our KeraHAp™ formula combines 10% premium nano-hydroxyapatite with advanced enamel-inspired peptides that help support stronger mineral bonding at the surface.
An independent study at the University of Toronto (April 2026) showed that KeraHAp™ delivered +79% greater enamel remineralization than standard 0.24% over-the-counter (OTC) fluoride toothpaste.
Dry Mouth Gel for Additional Comfort
Enjoy gentle relief for your xerostomia symptoms with Dr. Jen’s Dry Mouth Gel. It contains xylitol and nano hydroxyapatite to help support stronger teeth. We also enrich the gel with vitamins K2 and D3.
Our formula provides long-lasting tissue hydration, which can help relieve discomfort from dry mouth. The gel is also 100% alcohol-free and SLS-free to prevent irritation on sensitive mouth tissues.
Frequently Asked Questions
Can a Dry Mouth Toothpaste Fix the Dryness Itself?
No. A toothpaste cannot fix dry mouth. In a 2016 review of xerostomia in Advances in Clinical and Experimental Medicine, Tanasiewicz, Hildebrandt, and Obersztyn note that the treatment currently available is palliative (reducing the severity of a problem without curing the underlying cause). Our toothpaste helps reduce decay risks until you can treat the underlying issue.
Which Is the Best Toothpaste for Dry Mouth, Fluoride or Fluoride-Free?
It depends on your cavity history. Numerous studies support fluoride toothpaste for fighting cavities, and most dentists recommend it, which is a good option when saliva flow is low. A fluoride-free toothpaste can still help support remineralization for enamel protection. Dr. Jen’s fluoride and fluoride-free toothpastes can help people with dry mouth, but you should discuss it with your dentist for the best recommendation.
References
- ADA. Xerostomia (Dry Mouth). www.ada.org. April 24, 2023. Accessed November 6, 2026.
- Erlind Pepla, Lait Kostantinos Besharat, Palaia G, Tenore G, Guido Migliau. Nano-hydroxyapatite and its applications in preventive, restorative and regenerative dentistry: a review of literature. Annali di Stomatologia. 2014;5(3):108. Accessed November 6, 2026.
- Pawinska M, Paszynska E, Amaechi BT, Meyer F, Joachim E, Hardy L. Clinical evidence of caries prevention by hydroxyapatite: An updated systematic review and meta-analysis. Journal of Dentistry. 2024;151:105429.
- Tanasiewicz M, HILDEBRANDT T, Obersztyn I. Xerostomia of Various Etiologies: A Review of the Literature. Advances in Clinical and Experimental Medicine. 2016;25(1):199-206.
