U.S. Protein Supplements Market Size & Outlook, 2026-2033
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U.S. protein supplements market highlights
- The U.S. protein supplements market generated a revenue of USD 10,205.8 million in 2025 and is expected to reach USD 20,365.3 million by 2033.
- The U.S. market is expected to grow at a CAGR of 9.4% from 2026 to 2033.
- In terms of segment, animal based was the largest revenue generating source in 2025.
- Plant Based is the most lucrative source segment registering the fastest growth during the forecast period.
Protein supplements market data book summary
| Market revenue in 2025 | USD 10,205.8 million |
| Market revenue in 2033 | USD 20,365.3 million |
| Growth rate | 9.4% (CAGR from 2026 to 2033) |
| Largest segment | Animal based |
| Fastest growing segment | Plant Based |
| Historical data | 2021 - 2024 |
| Base year | 2025 |
| Forecast period | 2026 - 2033 |
| Quantitative units | Revenue in USD million |
| Market segmentation | Animal Based, Plant Based |
| Key market players worldwide | Glanbia PLC, MusclePharm Corp, Abbott Laboratories, PepsiCo Inc, NOW Foods, Transparent Labs, RSP Nutrition, Symrise AG, Quest Nutrition, Iovate Health Sciences International, AMCO Proteins, Nutrabolt, Dymatize Enterprises, BPI Sports, BRF SA ADR, Rousselot, Gelita AG, Hoogwegt |
Other key industry trends
- In terms of revenue, U.S. accounted for 34.3% of the global protein supplements market in 2025.
- Country-wise, U.S. is expected to lead the global market in terms of revenue in 2033.
- In North America, U.S. protein supplements market is projected to lead the regional market in terms of revenue in 2033.
- Canada is the fastest growing regional market in North America and is projected to reach USD 2,890.2 million by 2033.
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Protein Supplements Market Scope
Protein Supplements Market Companies
| Name | Profile | # Employees | HQ | Website |
|---|---|---|---|---|
| Hoogwegt | View profile | 251-500 | Arnhem, Gelderland, The Netherlands, Europe | https://hoogwegt.com/ |
| Rousselot | View profile | 1001-5000 | Mukwonago, Wisconsin, United States, North America | https://www.rousselot.com |
| BPI Sports | View profile | 51-100 | Hollywood, Florida, United States, North America | https://bpisports.com |
| Dymatize Enterprises | View profile | 51-100 | Farmers Branch, Texas, United States, North America | https://dymatize.com/ |
| Quest Nutrition | View profile | 501-1000 | El Segundo, California, United States, North America | http://www.questnutrition.com |
| Nutrabolt | View profile | 251-500 | Austin, Texas, United States, North America | http://www.nutrabolt.com |
| Transparent Labs | View profile | 11-50 | New York, New York, United States, North America | https://www.transparentlabs.com |
| AMCO Proteins | View profile | 101-250 | Burlington, New Jersey, United States, North America | https://www.amcoproteins.com |
| RSP Nutrition | View profile | 11-50 | Miami, Florida, United States, North America | http://www.rspnutrition.com/ |
| Gelita AG | View profile | 1001-5000 | Eberbach, Baden-Wurttemberg, Germany, Europe | https://www.gelita.com |
| BRF SA ADR | View profile | 96667 | Avenida das Nacoes Unidas, 8501 – 1st Floor, Pinheiros, Sao Paulo, SP, Brazil, 05425-070 | https://www.brf-global.com |
| Symrise AG | View profile | 12435 | Muhlenfeldstrasse 1, Holzminden, ST, Germany, 37603 | https://www.symrise.com |
| NOW Foods | View profile | 501-1000 | Bloomingdale, Illinois, United States, North America | https://www.nowfoods.com |
| Iovate Health Sciences International | View profile | 251-500 | Oakville, Ontario, Canada, North America | http://www.iovate.com/ |
| MusclePharm Corp | View profile | 21 | 6728 W. Sunset Road, Suite 130, Las Vegas, NV, United States, 89118 | https://www.musclepharmcorp.com |
| PepsiCo Inc | View profile | 318000 | 700 Anderson Hill Road, Purchase, NY, United States, 10577 | https://www.pepsico.com |
| Glanbia PLC | View profile | 5534 | Ring Road, Glanbia House, Kilkenny, Ireland, R95 E866 | https://www.glanbia.com |
| Abbott Laboratories | View profile | 114000 | 100 Abbott Park Road, Abbott Park, IL, United States, 60064-6400 | https://www.abbottinvestor.com |
U.S. protein supplements market outlook
The databook is designed to serve as a comprehensive guide to navigating this sector. The databook focuses on market statistics denoted in the form of revenue and y-o-y growth and CAGR across the globe and regions. A detailed competitive and opportunity analyses related to protein supplements market will help companies and investors design strategic landscapes.
Animal based was the largest segment with a revenue share of 62.06% in 2025. Horizon Databook has segmented the U.S. protein supplements market based on animal based, plant based covering the revenue growth of each sub-segment from 2021 to 2033.
The increasing obesity rate in the U.S. has contributed to the growth of the protein supplements market. With the rising awareness of the importance of a healthy diet and regular exercise, the trend of fitness has become increasingly popular in recent years.
Protein supplements have become a popular choice for individuals who are looking to supplement their diet with additional protein to support their fitness goals. As a result, the protein supplements market has experienced significant growth in the U.S. Many companies are developing innovative products to meet this increasing demand.
In January 2023, Surthrival introduced the world's first plant-based protein powder that is sourced entirely from wild-foraged black walnuts in the U.S. Through an advanced CO₂ extraction process, the product yields a high concentration of plant-based protein, boasting 17 grams of protein per serving.
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Our clientele includes a mix of protein supplements market companies, investment firms, advisory firms & academic institutions.
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Horizon Databook provides a detailed overview of country-level data and insights on the U.S. protein supplements market , including forecasts for subscribers. This country databook contains high-level insights into U.S. protein supplements market from 2021 to 2033, including revenue numbers, major trends, and company profiles.
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U.S. protein supplements market size, by source, 2021-2033 (US$M)
U.S. Protein Supplements Market Outlook Share, 2025 & 2033 (US$M)
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