By Region, the study provides market insights into North America, Europe, Asia-Pacific, and the Rest of the World. The North American Irritable Bowel Syndrome Treatment market was worth USD 0.82 billion in 2022 and is projected to grow at a significant CAGR over the study period due to the existence of key market players, growing prevalence of chronic constipation, well-established healthcare systems, increased patient awareness, and a strong presence of novel products. Additionally, the United States dominates the market in North America due to various factors, including many companies presence that produces constipation drugs.
Moreover, several market participants are launching new irritable bowel syndrome treatment products, contributing to the region's growth. For instance, IBSRELA (tenapanor), a first-in-class therapy for treating adults with irritable bowel syndrome with constipation (IBS-C), was made commercially available in Canada by Knight Therapeutics Inc in March 2021. Under a license agreement with Ardelyx Inc, the company has the exclusive right to commercialize IBSRELA in Canada.
Further, the major countries studied in the market report are the U.S., Germany, Canada, France, the UK, Spain, Italy, Japan, India, Australia, China, South Korea, and Brazil.
Figure 2: IRRITABLE BOWEL SYNDROME TREATMENT MARKET SHARE BY REGION 2022 (%)

Source: Primary Research, Secondary Research, Market Research Future Database, and Analyst Review
The European irritable bowel syndrome treatment market holds the second-largest market share due to a sizable target population and the increasing commercialization of IBS products in the region. Increasing regional efforts to spread awareness of the condition will also accelerate market expansion. Numerous businesses produce products for irritable bowel syndrome. Additionally, the regional businesses promote awareness of the signs, causes, signs, and treatments of irritable bowel syndrome. The International Foundation for Gastrointestinal Disorders estimates that between 2.4 and 3.5 million people in the United Kingdom seek treatment for irritable bowel syndrome each year.
Further, the German irritable bowel syndrome treatment market held the largest market share, and the UK irritable bowel syndrome treatment market was the fastest-growing market in the European region.
The Asia-Pacific Irritable Bowel Syndrome Treatment Market is expected to grow at the fastest CAGR from 2022 to 2030. Asia-Pacific offers lucrative opportunities for key players in the irritable bowel syndrome treatment market, with rising awareness of irritable bowel syndrome treatment and increased adoption of irritable bowel syndrome treatment products. Moreover, advancements in healthcare infrastructure, an increase in the number of health facilities equipped with advanced medical centers, a growing R&D sector, an increase in healthcare reforms, and technological developments in the healthcare field all contribute to market growth.
Other factors expected to drive the growth of the Asia-Pacific irritable bowel syndrome treatment market include the increased focus of leading manufacturers on broadening their geographical reach in emerging regional countries to grab high growth opportunities within the market, a large population base, and rising disposable incomes. Furthermore, China’s irritable bowel syndrome treatment market held the largest market share, and the Indian irritable bowel syndrome treatment market was the fastest-growing market in the Asia-Pacific region.
Irritable Bowel Syndrome Treatment Key Market Players & Competitive Insights
The irritable bowel syndrome treatment industry has recently delivered prescription medication with some of the most substantial advantages. The irritable bowel syndrome treatment market’s major players, such as Allergan Inc, Synergy Pharmaceuticals, Ardelyx, Abbott, and others, are working to increase industry demand by investing in IBS drug research and development activities. Competing companies in the irritable bowel syndrome treatment industry must offer drugs to expand and sustain in a highly competitive and rising competitive landscape.
With significant market developments like introducing new products, contractual arrangements, mergers & acquisitions, increased drug R&D investments, and collaborative projects with other organizations, market players are also undertaking various strategic initiatives to expand their footprint. Manufacturing drugs domestically to cut operating costs is one of the leading business strategies manufacturers use in the irritable bowel syndrome treatment industry to benefit customers and expand the marketplace.
Ferring Pharmaceuticals is a multinational biopharmaceutical company headquartered in Switzerland specializing in reproductive health, maternal health, gastroenterology, and urology. The business develops and sells medications for bedwetting, prostate cancer treatment, irritable bowel syndrome treatment, nycturia, safe delivery, and gastrointestinal and growth disorders. Ferring B.V., a biopharmaceutical company, announced in June 2022 that it had signed a strategic partnership with I-MAB Biopharma Co., Ltd, an innovation-driven biopharmaceutical company, to develop further olamkicept, a selective interleukin-6 (IL-6) trans-signaling antagonist for inflammatory bowel disease (IBD) and related inflammatory conditions.
Also, Bausch Health Companies Inc is a multinational specialty pharmaceutical corporation headquartered in Laval, Quebec. It creates, produces, and sells branded generic medications and pharmaceutical products, primarily for eye health, neurology, gastrointestinal disorders, irritable bowel syndrome treatment, and skin conditions. Bausch Health Companies Inc introduced GastroHub for advanced practice providers in March 2021. It is a website for nurse practitioners and medical assistants that provides information on treating IBS-D and HE.
Key Companies in the irritable bowel syndrome treatment market include
- Valeant Pharmaceuticals International
- Allergan Inc
- Astellas Pharma
- Lexicon Pharmaceuticals
- Nestle Health Science
- Synergy Pharmaceuticals Inc
- Ironwood Pharmaceuticals
- Ardelyx
- Mallinckrodt
- Abbott
Irritable Bowel Syndrome Treatment Industry Developments
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Q1 2024: RedHill Biopharma Reports Positive Phase II Results for RHB-102 in IBS-D RedHill Biopharma announced positive top-line results from a Phase II clinical trial evaluating RHB-102 (Bekinda) for the treatment of diarrhea-predominant irritable bowel syndrome (IBS-D), supporting further development of the drug for this indication.
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Q2 2024: AbbVie Receives FDA sNDA Approval for Linzess in Pediatric IBS-C Patients AbbVie announced that the U.S. FDA approved a supplemental New Drug Application (sNDA) for Linzess (linaclotide), expanding its use to pediatric patients aged 6-17 years with irritable bowel syndrome with constipation (IBS-C).
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Q2 2024: AbbVie Launches Linzess 72 mcg for IBS-C in Japan AbbVie launched a new 72 mcg dose of Linzess (linaclotide) in Japan, expanding treatment options for patients with irritable bowel syndrome with constipation (IBS-C) in the region.
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Q3 2024: FDA Approves Ardelyx’s Tenapanor for IBS-C The U.S. FDA approved Ardelyx’s Tenapanor for the treatment of irritable bowel syndrome with constipation (IBS-C), marking a new therapeutic option for patients.
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Q3 2024: Takeda Announces Partnership with Microbiome Therapeutics for IBS-D Research Takeda Pharmaceuticals entered a research partnership with Microbiome Therapeutics to develop novel microbiome-based therapies targeting diarrhea-predominant irritable bowel syndrome (IBS-D).
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Q4 2024: Ironwood Pharmaceuticals Appoints New CEO to Drive IBS Portfolio Expansion Ironwood Pharmaceuticals appointed a new Chief Executive Officer, citing a strategic focus on expanding its irritable bowel syndrome treatment portfolio, including Linzess.
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Q4 2024: Salix Pharmaceuticals Opens New Manufacturing Facility for IBS Drugs Salix Pharmaceuticals, a division of Bausch Health, opened a new manufacturing facility in the U.S. to increase production capacity for its irritable bowel syndrome treatments, including Xifaxan.
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Q1 2025: FDA Grants Fast Track Designation to Ardelyx’s IBS-D Drug Candidate The U.S. FDA granted Fast Track designation to Ardelyx for its investigational drug targeting diarrhea-predominant irritable bowel syndrome (IBS-D), expediting its development and review process.
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Q2 2025: Nestlé Health Science Acquires Minority Stake in IBS Digital Therapeutics Startup Nestlé Health Science acquired a minority stake in a digital therapeutics startup focused on app-based management of irritable bowel syndrome, aiming to expand its presence in non-pharmacological IBS treatments.
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Q2 2025: Alfasigma Receives EMA Approval for New Formulation of Rifaximin for IBS-D Alfasigma received European Medicines Agency (EMA) approval for a new formulation of rifaximin, specifically indicated for the treatment of diarrhea-predominant irritable bowel syndrome (IBS-D) in adults.
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Q3 2025: Takeda Launches Phase III Trial of Novel Gut-Targeted Therapy for IBS Takeda Pharmaceuticals initiated a Phase III clinical trial for its novel gut-targeted therapy in patients with irritable bowel syndrome, aiming to address both IBS-C and IBS-D subtypes.
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Q3 2025: Ironwood Pharmaceuticals Announces Strategic Collaboration with Telehealth Provider for IBS Care Ironwood Pharmaceuticals entered a strategic collaboration with a leading telehealth provider to improve access to irritable bowel syndrome treatments and patient support services across the U.S.
Irritable Bowel Syndrome Treatment Market Segmentation
Irritable Bowel Syndrome Treatment Type Outlook
Irritable Bowel Syndrome Treatment Drug Type Outlook
- Lubiprostone
- Linaclotide
- Rifaximin
- Eluxadoline
- Alosetron
Irritable Bowel Syndrome Treatment End-User Outlook
- Hospitals
- Clinics
- Research Laboratories
- Others
Irritable Bowel Syndrome Treatment Regional Outlook