United States Protein Powder Market Size & Outlook, 2025-2033

United States Protein Powder Market Insights

Based on Deep Market Insights findings, the United States Protein Powder Market reached USD 5482.22 Million in 2024 and is estimated to attain USD 9,660.93 Million by 2033.
From 2025 to 2033, the United States market is expected to grow at a steady CAGR of 6.52%.
Within the Type category, Whey dominated in 2024 in terms of market size contribution.
Over the forecast period, Egg is forecasted to deliver the fastest growth, positioning it as the most lucrative Type segment.

United States contributed 21.93% to the global Protein Powder Market size in 2024.
By 2033, United States is forecasted to remain the largest global market for Protein Powder Market.
In North America, United States is projected to capture the leading share of market size by 2033.
Among North America markets, United States is expected to post the fastest growth, reaching USD 9679.14 Million by 2033.

Report Scope	Details
Base Year for Study	2024
Study Period	2021-2033
Historical Period	2021-2023
Forecast Period	2025-2033
Market Size In 2024	USD 5482.22 Million
Market Size In 2033	USD 9,660.93 Million
Largest segment	Whey
Units	Revenue in USD Million
CAGR	6.52% (2025-2033)
Report Coverage	Revenue Forecast, Competitive Landscape, Growth Factors, Environment & Regulatory Landscape and Trends

Segments	Sub Segments
Type	Whey Casein Plant-based Egg
Form	Powder RTD/beverage Bars
Application	Sports nutrition Weight management Clinical nutrition
Distribution	E-commerce Retail