Suboxone dental injury is a serious consequence of a medication that millions of Americans depend on for opioid addiction recovery. Suboxone combines buprenorphine and naloxone in a dissolvable film strip. While it has helped many break free from opioid dependence, the delivery method has left thousands with severe, unexpected damage to their teeth and gums.
At Cory Watson Attorneys, our mass tort attorneys have seen firsthand how this harm disrupts lives financially and physically. As a firm actively pursuing and filing Suboxone mass-tort claims, we are committed to helping patients understand the science behind these injuries and their path to recovery.
Suboxone Lawsuit: Key Takeaways for 2026
- FDA Warning: In January 2022, the FDA issued a Drug Safety Communication warning that buprenorphine dissolved in the mouth can cause tooth decay, cavities, and infection, even in patients with no prior dental history.
- Scientific Evidence: A peer-reviewed study found that sublingual buprenorphine users had a significantly higher rate of dental adverse events compared to patients on other treatments.
- Litigation Status: As of April 2026, approximately 1,800 cases are active in MDL No. 3092 in the Northern District of Ohio, where plaintiffs allege the manufacturer knew of these risks for a decade before warning the public.
Why Does Suboxone Film Damage Teeth?
The harm caused by Suboxone film is not coincidental; it is a result of the drug's chemical delivery method.
Acidic Formulation
The Suboxone film is highly acidic. Because the film is held under the tongue to dissolve, it repeatedly bathes the teeth in acid for several minutes.

Dry Mouth (Xerostomia)
Buprenorphine is known to cause xerostomia, or chronic dry mouth. Saliva plays a critical role in neutralizing acids and clearing bacteria. When saliva production is suppressed, the acidic film causes more damage because there is no natural buffer to offset the erosion.
When a Suboxone Lawsuit May Be an Option
You may have grounds for a Suboxone lawsuit if you used the sublingual film (not tablets) prior to the 2022 label change and suffered significant dental injuries, such as severe tooth decay, enamel erosion requiring crowns/implants, or gum disease.
Timing is critical. For example, Alabama Code Section 6-2-38 generally sets a two-year window for personal injury claims. However, in Tennessee, Code Section 28-3-104 provides a one-year window, but the "discovery rule" may extend this deadline if you only recently learned that Suboxone was the cause of your injury. Our attorneys can evaluate the deadlines in your state during a free consultation.
Why Choose Cory Watson Attorneys?
Navigating a federal multidistrict litigation (MDL) requires a law firm with the resources to go toe-to-toe with major pharmaceutical manufacturers in court.
- Proven Results: We have recovered more than $4 Billion in compensation for victims of dangerous drugs and defective products.
- Active Involvement: We are pursuing these mass torts in federal court and remain at the forefront of ongoing discovery in MDL 3092.
- Expert Guidance: We handle the complex task of gathering pharmacy and dental records to correlate your injuries with your Suboxone use.
We work on a contingency fee basis, meaning you pay nothing unless we recover for you.
Contact Cory Watson Attorneys today for a free case evaluation. Call (877) 562-0000.
Disclaimer: This article is for informational purposes only. Every case is unique, and past results do not guarantee future outcomes.