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Report Description

Report Description

Forecast Period

2026-2030

Market Size (2024)

USD 56.68 Billion

CAGR (2025-2030)

5.56%

Fastest Growing Segment

Innovative (Branded) Peptides

Largest Market

     Midwest

Market Size (2030)

USD 77.54 Billion

Market Overview

United States Peptide Therapeutics (Retail Side) Market was valued at USD 56.68 Billion in 2024 and is expected to reach USD 77.54 Billion by 2030 with a CAGR of 5.56%. Peptide therapeutics are short chains of amino acids that mimic natural biological processes, making them highly specific and potent in treating a wide range of chronic and complex conditions. These therapies are now widely available through retail pharmacies, specialty pharmacies, and direct-to-patient distribution channels.

Market growth is primarily fueled by the rising prevalence of diseases such as cancer, metabolic disorders, hormonal deficiencies, and autoimmune conditions areas where peptide-based drugs have shown high efficacy and safety. However, the market does face certain challenges, including the high cost of peptide drugs, cold chain storage requirements, and the complexity of large-scale peptide synthesis. These factors can limit affordability and access in some segments of the population, particularly where insurance coverage is limited.

Key Market Drivers

Growth in Healthcare Industry

In 2023, U.S. healthcare spending rose by 7.5%, reaching USD 4.9 trillion, or roughly USD 14,570 per capita. This expenditure accounted for 17.6% of the nation’s Gross Domestic Product (GDP). The ongoing expansion of the U.S. healthcare industry is a key driver accelerating the growth of the peptide therapeutics market, particularly on the retail side. As healthcare spending increases and access to outpatient and pharmacy-based treatments improves, there is growing demand for effective, targeted therapies that can be administered outside of hospital settings.

According to the Department of Health and Human Services, approximately 129 million Americans live with at least one major chronic condition. Notably, five of the top ten leading causes of death are either preventable or closely associated with treatable chronic diseases. Peptide-based drugs, known for their high specificity, low toxicity, and strong efficacy profiles, are increasingly being prescribed for chronic conditions such as cancer, diabetes, and metabolic disorders areas with rising prevalence across the country. Furthermore, advancements in drug formulation and delivery technologies have enhanced the stability and convenience of peptide therapeutics, making them more suitable for retail distribution.

Surge in Technological Advancements

The United States peptide therapeutics market on the retail side is experiencing strong growth, largely driven by a surge in technological advancements. Innovations in peptide synthesis, drug delivery systems, and molecular engineering have significantly enhanced the stability, bioavailability, and specificity of peptide-based drugs. AAPPTec, LLC is a U.S.-based peptide synthesis company headquartered in Louisville, KY. The company offers a comprehensive portfolio of peptide products, including automated peptide synthesizers, peptide-related laboratory equipment, and premium reagents. AAPPTec’s peptide synthesis solutions support chemists in the efficient preparation and analysis of peptides for both semi-preparative and preparative research applications.

Furthermore, improvements in formulation technologies, including sustained-release injectables and transdermal delivery, are making peptide drugs more patient-friendly, supporting broader acceptance and compliance in outpatient settings. The integration of AI and machine learning into peptide drug discovery is also accelerating R&D timelines, allowing for faster commercialization. As a result, pharmaceutical companies are expanding their retail portfolios with next-generation peptide therapies, making technological innovation a key driver of market expansion.




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Key Market Challenges

Manufacturing and Stability Issues

Manufacturing and stability issues present significant challenges to the United States Peptide Therapeutics Market on the retail side. Peptide drugs are inherently complex molecules that require precise synthesis processes, often involving multiple steps to ensure purity and biological activity. The intricate nature of peptide manufacturing results in high production costs and longer lead times, which can limit the scalability and affordability of these therapies.

In addition to manufacturing complexities, peptide therapeutics are sensitive to environmental conditions such as temperature, pH, and light exposure. Maintaining their stability throughout the supply chain from production to retail distribution and ultimately patient use requires stringent cold chain logistics and specialized storage conditions. Any deviation can lead to degradation, reduced efficacy, or safety concerns, impacting patient outcomes and increasing the risk of product recalls.

Key Market Trends

Surge in Demand for GLP-1 Therapies

The United States peptide therapeutics market, particularly on the retail side, is witnessing a significant surge in demand for GLP-1 (glucagon-like peptide-1) therapies. This trend is primarily driven by the growing prevalence of metabolic disorders such as type 2 diabetes and obesity, conditions for which GLP-1 receptor agonists have demonstrated considerable clinical efficacy. Over 38 million Americans approximately one in ten, are affected by diabetes, with 90% to 95% diagnosed with type 2 diabetes. While type 2 diabetes primarily develops in individuals aged 45 and older, its prevalence is increasingly rising among children, adolescents, and young adults.

GLP-1 therapies have gained substantial traction due to their ability to regulate blood glucose levels, promote weight loss, and improve cardiovascular outcomes. As healthcare providers increasingly adopt these peptide-based treatments, retail pharmacies and specialty outlets are experiencing heightened consumer interest and prescription volumes. The rising demand is also fueled by advancements in formulation technologies, leading to more patient-friendly delivery systems such as once-weekly injections, which enhance adherence and overall patient outcomes.

Segmental Insights

Type Insights

Based on Type, Innovative (Branded) Peptides have emerged as the fastest growing segment in the United States Peptide Therapeutics (Retail Side) Market in 2024. This is due to their superior efficacy, targeted mechanisms of action, and strong intellectual property protection. These branded peptides often represent breakthrough therapies addressing unmet medical needs in areas such as oncology, endocrinology, and metabolic disorders. Their development is supported by significant investments in research and development, resulting in advanced formulations that offer improved stability, bioavailability, and patient compliance.

Indication Insights

Based on Indication, Type 2 Diabetes have emerged as the fastest growing segment in the United States Peptide Therapeutics (Retail Side) Market during the forecast period. This is due to several important factors. The increasing prevalence of Type 2 Diabetes in the U.S., driven by lifestyle changes, obesity, and aging populations, has created a substantial demand for effective and innovative treatment options. Peptide therapeutics, particularly GLP-1 receptor agonists, have demonstrated significant benefits in managing blood glucose levels, promoting weight loss, and reducing cardiovascular risks, making them highly attractive to both patients and healthcare providers.


 


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Regional Insights

Based on Region, Midwest have emerged as the dominating region in the United States Peptide Therapeutics (Retail Side) Market in 2024. This is due to a combination of strategic advantages. The region is home to a robust pharmaceutical manufacturing hub, supported by well-established biotechnological research centers, which provide the necessary infrastructure and expertise for the production and distribution of peptide therapeutics. Its central geographic location offers logistical benefits, enabling efficient and cost-effective distribution across the country.

Recent Development

  • In July 2025, BioDuro, a global CRDMO, and Atombeat Inc., a leader in AI-driven drug discovery, announced a strategic partnership to develop an AI-powered platform for accelerated peptide drug discovery. Combining Atombeat’s AI modeling and data-driven design with BioDuro’s expertise in chemistry, biology, and DMPK, the platform enables a seamless workflow from molecular design to preclinical candidate. This aims to deliver high-quality cyclic peptides faster and more cost-effectively across multiple therapeutic areas. Atombeat’s proprietary Hermite software and RiDYMO platform leverage advanced technologies such as Reinforced Dynamics, Uni-Dock, Uni-FEP, and Uni-QSAR to drive innovation.
  • In May 2024, PeptiDream Inc., a publicly listed biopharmaceutical company headquartered in Kanagawa, Japan, announced the initiation of a strategic collaboration with Merck & Co., Inc., based in Rahway, New Jersey, USA. This partnership focuses on the discovery and development of innovative peptide therapeutics designed to effectively neutralize the current SARS-CoV-2 virus responsible for COVID-19, as well as to address potential future coronavirus outbreaks. Leveraging PeptiDream’s proprietary peptide drug discovery platform alongside Merck’s extensive expertise in infectious disease research and development, the collaboration aims to accelerate the creation of next-generation antiviral therapies to meet ongoing and emerging global health challenges.
  • In October 2024, Amneal Pharmaceuticals, Inc., a global pharmaceutical company, and Metsera, Inc., a clinical-stage biopharmaceutical firm focused on advancing next-generation treatments for obesity and metabolic diseases, announced a collaboration agreement to facilitate the efficient development and large-scale global supply of a portfolio of novel weight loss therapies. Metsera is advancing a pipeline of innovative therapies, including ultra-long-acting injectable and oral nutrient-stimulated hormone (NuSH) analogs and combination treatments, designed with best-in-class profiles. Leveraging a proprietary library of over 20,000 NuSH peptide analogs and peptide/antibody conjugates, Metsera aims to meet the growing demand and evolving needs within the global obesity and diabetes markets through a broad range of therapeutic modalities.
  • In January 2025, responding to the increasing demand for peptide therapeutics, Cytovance Biologics and PolyPeptide announced an expanded partnership. This collaboration leverages Cytovance’s expertise in microbial and mammalian expression, process development, and cGMP manufacturing alongside PolyPeptide’s capabilities in complex peptide development and production. Having previously collaborated on select customer projects, the companies are now broadening their partnership to offer drug developers enhanced capacity, accelerated scale-up, and improved operational efficiency supporting the rapid advancement of new peptide candidates from development through to clinical and commercial stages.

Key Market Players

  • CVS Health
  • Walgreens Boots Alliance, Inc.
  • Walmart Pharmacy
  • Rite Aid Corp
  • The Kroger Co.
  • Albertsons
  • Costco Wholesale Corporation
  • Meijer, Inc.
  • Hims & Hers Health, Inc.
  • Lemonaid Health, Inc.

By Type

By Indication

By Region

  • Innovative (Branded) Peptides
  • Biosimilar Peptides
  • Generic Peptides
  • Others
  • Type 2 Diabetes
  • Obesity/Weight Management
  • Neuroendocrine Tumors
  • Acromegaly
  • Growth Hormone Deficiency
  • Others
  • Northeast
  • Midwest
  • South
  • West

Report Scope

In this report, the United States Peptide Therapeutics (Retail Side) Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

  • United States Peptide Therapeutics (Retail Side) Market, By Type:

o   Innovative (Branded) Peptides

o   Biosimilar Peptides

o   Generic Peptides

o   Others

  • United States Peptide Therapeutics (Retail Side) Market, By Indication:

o   Type 2 Diabetes

o   Obesity/Weight Management

o   Neuroendocrine Tumors

o   Acromegaly

o   Growth Hormone Deficiency

o   Others

  • United States Peptide Therapeutics (Retail Side) Market, By Region:

o   Northeast

o   Midwest

o   South

o   West

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the United States Peptide Therapeutics (Retail Side) Market.

Available Customizations:

United States Peptide Therapeutics (Retail Side) Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

  • Detailed analysis and profiling of additional market players (up to five).

United States Peptide Therapeutics (Retail Side) Market is an upcoming report to be released soon. If you wish an early delivery of this report or want to confirm the date of release, please contact us at [email protected]

Table of content

Table of content

1.    Product Overview

1.1.  Market Definition

1.2.  Scope of the Market

1.2.1.     Markets Covered

1.2.2.     Years Considered for Study

1.2.3.     Key Market Segmentations

2.    Research Methodology

2.1.  Objective of the Study

2.2.  Baseline Methodology

2.3.  Key Industry Partners

2.4.  Major Association and Secondary Sources

2.5.  Forecasting Methodology

2.6.  Data Triangulation & Validation

2.7.  Assumptions and Limitations

3.    Executive Summary

3.1.  Overview of the Market

3.2.  Overview of Key Market Segmentations

3.3.  Overview of Key Market Players

3.4.  Overview of Key Regions/Countries

3.5.  Overview of Market Drivers, Challenges, and Trends

4.    Impact of COVID-19 on United States Peptide Therapeutics (Retail Side) Market

5.    United States Peptide Therapeutics (Retail Side) Market Outlook

5.1.  Market Size & Forecast

5.1.1.     By Value

5.2.  Market Share & Forecast

5.2.1.     By Type (Innovative (Branded) Peptides, Biosimilar Peptides, Generic Peptides, Others)

5.2.2.     By Indication (Type 2 Diabetes, Obesity/Weight Management, Neuroendocrine Tumors, Acromegaly, Growth Hormone Deficiency, Others)

5.2.3.     By Region

5.2.4.     By Company (2024)  

5.3.  Market Map

6.    Northeast Peptide Therapeutics (Retail Side) Market Outlook

6.1.  Market Size & Forecast          

6.1.1.     By Value

6.2.  Market Share & Forecast

6.2.1.     By Type

6.2.2.     By Indication

7.    Midwest Peptide Therapeutics (Retail Side) Market Outlook

7.1.  Market Size & Forecast          

7.1.1.     By Value

7.2.  Market Share & Forecast

7.2.1.     By Type

7.2.2.     By Indication

8.    South Peptide Therapeutics (Retail Side) Market Outlook

8.1.  Market Size & Forecast          

8.1.1.     By Value

8.2.  Market Share & Forecast

8.2.1.     By Type

8.2.2.     By Indication

9.    West Peptide Therapeutics (Retail Side) Market Outlook

9.1.  Market Size & Forecast          

9.1.1.     By Value

9.2.  Market Share & Forecast

9.2.1.     By Type

9.2.2.     By Indication

10.  Market Dynamics

10.1.              Drivers

10.2.              Challenges

11.  Market Trends & Developments

11.1.              Merger & Acquisition (If Any)

11.2.              Product Launches (If Any)

11.3.              Recent Developments

12.  Disruptions: Conflicts, Pandemics and Trade Barriers

13.  United States Peptide Therapeutics (Retail Side) Market: SWOT Analysis

14.  Porters Five Forces Analysis

14.1.              Competition in the Industry

14.2.              Potential of New Entrants

14.3.              Power of Suppliers

14.4.              Power of Customers

14.5.              Threat of Substitute Products

15.  Competitive Landscape 

15.1.              ​CVS Health

15.1.1.  Business Overview

15.1.2.  Company Snapshot

15.1.3.  Products & Services

15.1.4.  Financials (As Reported)

15.1.5.  Recent Developments

15.1.6.  Key Personnel Details

15.1.7.  SWOT Analysis

15.2.              ​​Walgreens Boots Alliance, Inc.

15.3.              Walmart Pharmacy

15.4.              Rite Aid Corp

15.5.              The Kroger Co.

15.6.              Albertsons

15.7.              Costco Wholesale Corporation

15.8.              Meijer, Inc.

15.9.              Hims & Hers Health, Inc.

15.10.            Lemonaid Health, Inc.

16.  Strategic Recommendations

17.  About Us & Disclaimer

Figures and Tables

Frequently asked questions

Frequently asked questions

The market size of the United States Peptide Therapeutics (Retail Side) Market was estimated to be USD 56.68 Billion in 2024.

The Innovative (Branded) Peptides segment demonstrated significant growth in 2024. This is due to robust marketing strategies and physician preference for clinically proven branded products.

Midwest dominated the market with a revenue share in 2024. This is due to strong collaborations between academic institutions, research centers, and industry players which create a thriving research and development ecosystem.

Growth in healthcare industry and surge in technological advancements are the major drivers for the United States Peptide Therapeutics (Retail Side) Market.

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