單細胞蛋白市場規模、佔有率及成長分析（按來源、原料、應用和地區分類）－產業預測（2026-2033 年）

預計到 2024 年，單細胞蛋白市場規模將達到 112.9 億美元，到 2025 年將達到 123.1 億美元，到 2033 年將達到 245.3 億美元，預測期（2026-2033 年）的複合年成長率為 9%。

全球單細胞蛋白市場正經歷顯著成長，這主要得益於市場對永續和替代蛋白來源日益成長的需求。這些創新的微生物衍生蛋白廣泛應用於食品、飼料和工業領域，具有高營養價值和低環境影響的特性。生物技術的進步，以及發酵製程的最佳化和菌株的改良，正在提高蛋白質產量和成本效益。此外，新型生產平台和反應器的設計也使單細胞蛋白的生產更具規模化和高效性。市場的主要促進因素包括全球人口成長、資源限制和飲食習慣的改變。然而，監管方面的挑戰和公眾的接受度仍然是關鍵問題。隨著持續的研究和投資，單細胞蛋白質市場有望在應對全球糧食安全和滿足蛋白質需求方面發揮至關重要的作用。

單細胞蛋白市場促進因素

隨著世界人口持續成長，對食物和蛋白質的需求也日益增加。單細胞蛋白因其資源利用效率高、生產速度遠超傳統畜牧養殖方式，正逐漸成為滿足此需求的可行解決方案。在人們不斷尋求永續且高效的營養解決方案之際，單細胞蛋白憑藉其革新食品生產、最大限度減少環境影響的潛力脫穎而出，成為應對快速變化市場中糧食安全挑戰的極具吸引力的選擇。

單細胞蛋白市場限制因素

單細胞蛋白市場可能面臨法規結構方面的挑戰，尤其是在安全性評估和標籤要求方面。監管機構可能會對這些創新蛋白來源進行嚴格評估，以確保其適合人類和動物食用。全面的安全通訊協定可能會阻礙市場成長和接受度，減緩新產品的上市速度。此外，滿足複雜的監管合規要求可能需要大量資源和時間，這可能會影響單細胞蛋白質領域的創新和市場動態。

單細胞蛋白市場趨勢

受傳統畜牧業環境問題日益凸顯，消費者對替代蛋白來源的需求激增，推動了單細胞蛋白市場顯著成長。隨著消費者尋求永續和環保的食品選擇，源自細菌、酵母、真菌和藻類等微生物的單細胞蛋白正成為極具吸引力的替代品。與傳統的動物性蛋白質相比，這些創新蛋白來源的培養所需資源投入較少，對環境的影響也較小。這一趨勢反映了食品體係向永續方向發展的趨勢，並為替代蛋白領域的創新和投資帶來了機會。

目錄

介紹

• 調查目標
• 調查範圍
• 定義

調查方法

• 資訊收集
• 一手和二手資料方法
• 市場規模預測
• 市場假設與限制

執行摘要

• 全球市場展望
• 供需趨勢分析
• 細分市場機會分析

市場動態與展望

• 市場規模
• 市場動態
  • 促進因素和機遇
  • 限制與挑戰
• 波特分析

關鍵市場考察

• 關鍵成功因素
• 競爭程度
• 關鍵投資機會
• 市場生態系統
• 市場吸引力指數（2025）
• PESTEL 分析
• 總體經濟指標
• 價值鏈分析
• 定價分析

全球單細胞蛋白市場規模（按來源和複合年成長率分類）（2026-2033 年）

• 細菌
• 酵母菌
• 藻類
  • 小球藻
  • 螺旋藻
• 雨生紅球菌
  • 其他
• 真菌

全球單細胞蛋白市場規模（按來源和複合年成長率分類）（2026-2033 年）

• 有機的
• 傳統的

全球單細胞蛋白市場規模（依應用及複合年成長率分類）（2026-2033 年）

• 飲食
• 肉類替代品
  • 麵包店
  • 乳製品替代品
  • 穀物零食
  • 飲料
  • 其他
• 動物飼料
  • 家禽
  • 肉雞
  • 產蛋母雞
• 火雞
  • 其他
  • 豬
  • 斷奶仔豬
  • 育肥仔豬
  • 母豬
  • 牛
  • 乳製品
  • 牛
  • 其他
  • 水產養殖
  • 鮭魚
  • 鱒魚
  • 蝦
  • 鯉魚
  • 其他
  • 寵物食品
  • 狗
  • 貓
  • 鳥類
  • 魚
  • 馬
  • 其他
• 營養補充品
• 其他

全球單細胞蛋白市場規模及複合年成長率（2026-2033）

• 北美洲
  • 美國
  • 加拿大
• 歐洲
  • 德國
  • 西班牙
  • 法國
  • 英國
  • 義大利
  • 其他歐洲
• 亞太地區
  • 中國
  • 印度
  • 日本
  • 韓國
  • 其他亞太地區
• 拉丁美洲
  • 巴西
  • 其他拉丁美洲
• 中東和非洲
  • GCC
  • 南非
  • 其他中東和非洲地區

競爭資訊

• 前五大公司對比
• 主要企業的市場定位（2025 年）
• 主要市場參與者所採取的策略
• 近期市場趨勢
• 公司市佔率分析（2025 年）
• 主要企業公司簡介
  • 公司詳情
  • 產品系列分析
  • 依業務板塊進行公司股票分析
  • 2023-2025年營收年比比較

主要企業簡介

• Calysta（美國）
• Solar Foods（芬蘭）
• Remilk（以色列）
• Beyond Meat（美國）
• Ventria Bioscience（美國）
• Unibio（丹麥）
• Allmicroalgae（葡萄牙）
• KnipBio（美國）
• 蘇菲生物營養素（新加坡）
• AlgaEnergy（西班牙）
• 科爾比昂（荷蘭）
• Algatechnologies（以色列）
• Heliae Development（美國）
• 螺旋藻公司（印度）
• 阿爾加利夫（冰島）
• Cellana（美國）
• 氰泰克公司（美國）
• AlgaeCytes（英國）

結論與建議

Single Cell Protein Market size was valued at USD 11.29 Billion in 2024 and is poised to grow from USD 12.31 Billion in 2025 to USD 24.53 Billion by 2033, growing at a CAGR of 9% during the forecast period (2026-2033).

The global single-cell protein market is experiencing significant growth driven by the rising demand for sustainable and alternative protein sources. This innovative protein, sourced from microorganisms, serves multiple applications in food, feed, and industrial sectors, offering high nutritional value and a reduced environmental footprint. Recent advancements in biotechnology, coupled with optimized fermentation processes and strain engineering, have enhanced protein yields while improving cost-effectiveness. Additionally, novel production platforms and bioreactor designs have boosted the scalability and efficiency of single-cell protein production. Key market drivers include a growing global population, resource constraints, and evolving dietary preferences. However, regulatory challenges and public acceptance are critical concerns. Continued research and investment position the single-cell protein market as pivotal for addressing global food security and protein demand.

Top-down and bottom-up approaches were used to estimate and validate the size of the Single Cell Protein market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Single Cell Protein Market Segments Analysis

Global Single Cell Protein Market is segmented by Source, Feedstock, Application and region. Based on Source, the market is segmented into Bacteria, Yeast, Algae and Fungi. Based on Feedstock, the market is segmented into Organic and Conventional. Based on Application, the market is segmented into Food & Beverage, Animal Feed, Dietary Supplements and Others. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Single Cell Protein Market

The ongoing growth of the global population is leading to an escalating need for food and protein sources. Single-cell protein emerges as a viable solution to address this demand, thanks to its high efficiency in resource utilization and the ability to produce it much more quickly than traditional livestock farming methods. As the search for sustainable and effective ways to meet nutritional needs intensifies, single-cell protein stands out for its potential to revolutionize food production while minimizing environmental impact, making it an increasingly attractive option for addressing food security challenges in a rapidly evolving market.

Restraints in the Single Cell Protein Market

The Single Cell Protein market is likely to encounter challenges stemming from regulatory frameworks, particularly concerning safety evaluations and labeling requirements. Regulatory bodies may impose stringent assessments to verify the safety and suitability of these innovative protein sources for both human and animal consumption. The necessity for comprehensive safety protocols can create hurdles in the market's growth and acceptance, potentially delaying the introduction of new products. Moreover, navigating the complexities of regulatory compliance may require significant resources and time, impacting innovation and market dynamics within the single-cell protein sector.

Market Trends of the Single Cell Protein Market

The Single Cell Protein market is witnessing significant growth driven by a surge in demand for alternative protein sources, fueled by rising awareness of environmental concerns linked to traditional livestock farming. As consumers increasingly seek sustainable and eco-friendly dietary options, single-cell proteins derived from microorganisms like bacteria, yeast, fungi, and algae present an attractive alternative. These innovative protein sources can be cultivated with reduced resource input, offering a low environmental impact compared to conventional animal-based proteins. This trend reflects a broader shift towards sustainable food systems, presenting opportunities for innovation and investment in the alternative protein sector.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2025
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis

Global Single Cell Protein Market Size by Source & CAGR (2026-2033)

• Market Overview
• Bacteria
• Yeast
• Algae
  • Chlorella
  • Spirulina
• Haematococcus
  • Others
• Fungi

Global Single Cell Protein Market Size by Feedstock & CAGR (2026-2033)

• Market Overview
• Organic
• Conventional

Global Single Cell Protein Market Size by Application & CAGR (2026-2033)

• Market Overview
• Food & Beverage
• Meat Analogs
  • Bakery
  • Dairy Alternatives
  • Cereals & Snacks
  • Beverages
  • Others
• Animal Feed
  • Poultry
  • Broiler
  • Layer
• Turkey
  • Others
  • Swine
  • Starter
  • Grower
  • Sow
  • Cattle
  • Dairy
  • Calf
  • Others
  • Aquaculture
  • Salmon
  • Trout
  • Shrimp
  • Carp
  • Others
  • Pet Food
  • Dogs
  • Cats
  • Birds
  • Fish
  • Equine
  • Others
• Dietary Supplements
• Others

Global Single Cell Protein Market Size & CAGR (2026-2033)

• North America (Source, Feedstock, Application)
  • US
  • Canada
• Europe (Source, Feedstock, Application)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Source, Feedstock, Application)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Source, Feedstock, Application)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Source, Feedstock, Application)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2025
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2025
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2023-2025)

Key Company Profiles

• Calysta (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Solar Foods (Finland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Remilk (Israel)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Beyond Meat (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Ventria Bioscience (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Unibio (Denmark)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Allmicroalgae (Portugal)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• KnipBio (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Sophie's Bionutrients (Singapore)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• AlgaEnergy (Spain)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Corbion (Netherlands)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Algatechnologies (Israel)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Heliae Development (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Spirulina Company (India)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Algalif (Iceland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Cellana (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Cyanotech Corporation (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• AlgaeCytes (United Kingdom)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations