US Digestive Supplements Market 2026-2031 - Growing Consumer Focus on Gut Health Drives Market Growth

US Digestive Supplements Market 2026-2031 - Growing Consumer Focus on Gut Health Drives Market Growth Dublin, Aug. 28, 2026 (GLOBE NEWSWIRE) -- The "US Digestive Supplements - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2026-2031)" has been added to ResearchAndMarkets.com's offering.

United States Digestive Supplements Market to Reach USD 5.38 Billion by 2031

The United States digestive supplements market is projected to grow from USD 3.95 billion in 2025 to USD 4.16 billion in 2026. By 2031, the market is forecast to reach USD 5.38 billion, expanding at a compound annual growth rate (CAGR) of 5.27% from 2026 to 2031.

Market growth is being supported by the rising prevalence of digestive disorders, increased awareness of gut health, and stronger consumer interest in preventive wellness. Demand for probiotics, prebiotics, digestive enzymes, botanicals, and other digestive health supplements continues to increase as consumers seek convenient ways to support gastrointestinal function, nutrient absorption, immunity, and overall well-being.

Rising Prevalence of Digestive Disorders Supports Market Growth

The growing incidence of irritable bowel syndrome (IBS), gastroesophageal reflux disease (GERD), lactose intolerance, bloating, and indigestion is contributing to higher demand for digestive supplements in the United States. According to the National Institute of Diabetes and Digestive and Kidney Diseases, digestive diseases affect an estimated 60 million to 70 million Americans each year. The American College of Gastroenterology also reports that IBS affects approximately 10% to 15% of the adult population.

This expanding consumer base is increasing demand for supplements formulated to support digestive comfort, improve nutrient absorption, and promote a balanced gut environment. Aging adults are also adopting digestive aids as age-related physiological changes can affect digestion and metabolism. Greater access to health information and broader product availability through physical and digital retail channels are further strengthening market adoption.

Gut Microbiome Awareness Influences Purchasing Decisions

Consumer understanding of the relationship between the gut microbiome, immune function, inflammation, and mental well-being is reshaping the U.S. digestive supplements market. Ongoing scientific research and widespread media coverage have encouraged consumers to incorporate gut health into broader wellness routines.

Probiotic, prebiotic, and enzyme-based products are benefiting from this trend as shoppers increasingly prioritize targeted and preventive health solutions. Personalized nutrition is also gaining attention, encouraging the development of formulations designed for specific dietary requirements and digestive concerns. Product innovation across capsules, softgels, tablets, gummies, chewables, and powders is helping brands appeal to a wider range of preferences and age groups.

Regulatory Complexity Remains a Market Restraint

Regulatory and standardization challenges may limit the pace of market expansion. Digestive supplements are regulated as dietary supplements in the United States, and manufacturers must comply with requirements related to labeling, new dietary ingredient notifications, manufacturing practices, and permitted structure-function claims.

Companies seeking to communicate clinically supported benefits must navigate restrictions governing health and therapeutic claims. Differences in ingredient quality, potency, stability, and testing practices can also create inconsistencies across products. In addition, supply chain vulnerabilities may increase the risk of adulteration or potency degradation, reinforcing the importance of transparent sourcing, quality control, and third-party verification.

Probiotics Lead While Digestive Enzymes Record Faster Growth

Probiotics are expected to maintain the leading position by product type, accounting for 48.63% of the United States digestive supplements market in 2025. Their market leadership is supported by strong consumer familiarity, extensive product availability, and growing recognition of their potential role in digestive and immune health. Probiotics are available across multiple formats, including capsules, powders, gummies, chewables, and functional nutrition products, which has helped accelerate mainstream adoption.

Digestive enzymes are projected to be the fastest-growing product segment, registering a CAGR of 5.78% through 2031. Demand is increasing as consumers and healthcare professionals recognize their potential applications in addressing lactose intolerance, pancreatic insufficiency, gluten sensitivity, and general digestive discomfort. Advances in targeted enzyme formulations are also enabling manufacturers to develop products aligned with specific foods, dietary patterns, and digestive needs.

Overall, the United States digestive supplements market is positioned for steady expansion through 2031. Rising digestive health concerns, microbiome awareness, product innovation, e-commerce growth, and interest in personalized wellness are expected to remain central market drivers, while regulatory compliance and product quality will continue to influence brand credibility and consumer trust.

Key Topics Covered:

1 INTRODUCTION

1.1 Study Assumptions and Market Definition

1.2 Scope of the Study

2 RESEARCH METHODOLOGY

3 EXECUTIVE SUMMARY

4 MARKET LANDSCAPE

4.1 Market Overview

4.2 Market Drivers

4.2.1 Increasing Prevalence of Digestive Disorders Like IBS, GERD, And Lactose Intolerance Boosts Growth

4.2.2 Rising Consumer Awareness of the Gut Microbiome's Role in Immunity and Mental Health

4.2.3 High Demand for Probiotics and Enzyme Supplements for Bloating and Indigestion

4.2.4 Growing Use of Digestive Aids Among Aging Adults with Slower Metabolism

4.2.5 Rising Interest in Clean-Label, Plant-Based Digestive Formulations

4.2.6 Enhanced Digestive Health Awareness Through Digital Media Platforms Adds to Its Growth

4.3 Market Restraints

4.3.1 Limited FDA Approval and Standardization Across Digestive Supplement Products

4.3.2 Supply Chain Vulnerabilities Leading to Product Adulteration and Potency Degradation

4.3.3 Consumer Price Sensitivity Restricting Premium Supplement Adoption

4.3.4 Market Growth Constraints Due To Competition from Natural Remedies

4.4 Supply-Chain Analysis

4.5 Porter's Five Forces Analysis

4.5.1 Bargaining Power of Buyers/Consumers

4.5.2 Bargaining Power of Suppliers

4.5.3 Threat of New Entrants

4.5.4 Threat of Substitute Products

4.5.5 Intensity of Competitive Rivalry

5 MARKET SIZE AND GROWTH FORECASTS ( VALUE)

5.1 By Type

5.1.1 Prebiotics

5.1.2 Probiotics

5.1.3 Enzymes

5.1.4 Botanicals

5.1.5 Other Types

5.2 By Form

5.2.1 Capsules and Softgels

5.2.2 Tablets

5.2.3 Gummies and Chewables

5.2.4 Powders

5.2.5 Other Forms

5.3 By Distribution Channel

5.3.1 Supermarkets/Hypermarkets

5.3.2 Specialty and Health Stores

5.3.3 Online Retailers

5.3.4 Other Distribution Channels

6 COMPETITIVE LANDSCAPE

6.1 Market Concentration

6.2 Strategic Moves (M&A, Product Launches, Partnerships)

6.3 Market Positioning Analysis

6.4 Company Profiles (includes Global level Overview, Market level overview, Core Segments, Financials as available, Strategic Information, Market Rank/Share for key companies, Products and Services, and Recent Developments)

6.4.1 Amway Corporation

6.4.2 Haleon PLC

6.4.3 NOW Foods Inc.

6.4.4 Nordic Naturals

6.4.5 The Procter & Gamble Company

6.4.6 Life Extension Foundation Buyers Club, Inc.

6.4.7 Reckitt Benckiser Group plc

6.4.8 Nestle S.A.

6.4.9 Bayer AG

6.4.10 BioGaia AB

6.4.11 Gaia Herbs, Inc.

6.4.12 Otsuka Pharmaceutical Co., Ltd

6.4.13 Codeage LLC

6.4.14 DSM-Firmenich AG

6.4.15 MRO MaryRuth, LLC

6.4.16 Pfizer Inc.

6.4.17 Swanson Health Products

6.4.18 Metagenics, LLC

6.4.19 The Nue Co.

6.4.20 21st Century HealthCare, Inc.

7 MARKET OPPORTUNITIES AND FUTURE OUTLOOK

For more information about this report visit https://www.researchandmarkets.com/r/d0oy7

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