How Big is the Xerostomia Market | Industry Insights & Forecast 2025

Code: MTA9871 Publication Date: Oct 2025

How Big is the Xerostomia Market?

According to 6Wresearch internal database and industry insights, the Xerostomia Market was estimated at USD 1.2 billion in 2024 and is projected to reach USD 2.1 billion by 2031, expanding at a CAGR of 8.5% during the forecast period 2025-2031.

Due to rising prevalence of dry mouth conditions due to aging populations, increasing incidence of chronic diseases such as diabetes and cancer, growing use of medications causing dry mouth, advancements in saliva substitutes and stimulants, and rising awareness about oral care and xerostomia management are all the main factors driven by the market.

Key Growth Drivers of the Xerostomia Market

  • Rising prevalence of dry mouth due to aging populations and chronic conditions
  • Increasing use of medications that cause xerostomia as a side effect
  • Advancements in oral care products, saliva substitutes, and stimulants
  • Growing awareness among healthcare professionals and patients about oral health
  • Expansion of clinical research for innovative xerostomia therapies
  • Increasing healthcare expenditure and accessibility to specialty dental care

Xerostomia Market Trends

Xerostomia Market is witnessing major growth with notable trends such as the increasing adoption of saliva substitutes, oral moisturizers, and enzyme-based oral care products. Prescription-based stimulants for saliva production are gaining traction. There is a growing preference for non-invasive therapies and natural ingredient-based products. Development of long-lasting relief formulations is emerging. The market is seeing integration with dental hygiene products such as mouth rinses and gels. Tele-dentistry and patient awareness programs are boosting product adoption. Additionally, collaborations between pharmaceutical companies and dental clinics are promoting innovative xerostomia management solutions.

Emerging Developments in the Xerostomia Market

Xerostomia Market is evolving with innovations in mucoadhesive formulations, sustained-release gels, and bioengineered saliva substitutes. Investigations into regenerative therapies for salivary gland functionality are currently in progress. More people are using advanced diagnostic tools to figure out how bad a problem is and how well a treatment is working. Companies are working with dental care providers to get their products out to customers. The market is growing due to more over-the-counter oral care products are being made to help with dry mouth symptoms. Researchers are working on personalized and tailored treatments for people with long-term illnesses. Further, integration of xerostomia management with comprehensive oral health programs is shaping future growth.

List of Leading Companies in the Xerostomia Market

Some of the leading companies include:

  • GlaxoSmithKline plc
  • Colgate-Palmolive Company
  • Sunstar Suisse SA
  • Dentaid SL
  • Orahealth Corporation
  • Pfizer Inc.GC Corporation

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