South Korea Allergy Diagnostics And Therapeutics Market Size & Outlook
The allergy diagnostics and therapeutics market in South Korea is expected to reach a projected revenue of US$ 783.6 million by 2033. A compound annual growth rate of 8.1% is expected of South Korea allergy diagnostics and therapeutics market from 2026 to 2033.
Pharmaceuticals
Respiratory Drugs
Allergy Diagnostics And Therapeutics Market Outlook
South Korea allergy diagnostics and therapeutics market highlights
The South Korea allergy diagnostics and therapeutics market generated a revenue of USD 417.4 million in 2025 and is expected to reach USD 783.6 million by 2033.
The South Korea market is expected to grow at a CAGR of 8.1% from 2026 to 2033.
In terms of segment, therapeutics was the largest revenue generating type in 2025.
Diagnostics is the most lucrative type segment registering the fastest growth during the forecast period.
Allergy diagnostics and therapeutics market data book summary
Market revenue in 2025
USD 417.4 million
Market revenue in 2033
USD 783.6 million
Growth rate
8.1% (CAGR from 2026 to 2033)
Largest segment
Therapeutics
Fastest growing segment
Diagnostics
Historical data
2021 - 2024
Base year
2025
Forecast period
2026 - 2033
Quantitative units
Revenue in USD million
Market segmentation
Diagnostics, Therapeutics
Key market players worldwide
Rohm Co Ltd, Thermo Fisher Scientific Inc, PerkinElmer, BioMerieux SA, Siemens Healthineers AG ADR, Omega Healthcare Investors Inc, Danaher Corp, Alcon Inc, AbbVie Inc, Sanofi SA, Allergy Therapeutics PLC, Pfizer Inc, Teva Pharmaceutical Industries Ltd, GSK PLC, Sun Pharmaceutical Industries, Roche Holding AG, Merck & Co Inc, Astellas Pharma Inc, Epigenomics AG
Other key industry trends
In terms of revenue, South Korea accounted for 1.2% of the global allergy diagnostics and therapeutics market in 2025.
Country-wise, U.S. is expected to lead the global market in terms of revenue in 2033.
In Asia Pacific, Japan allergy diagnostics and therapeutics market is projected to lead the regional market in terms of revenue in 2033.
India is the fastest growing regional market in Asia Pacific and is projected to reach USD 857.4 million by 2033.
South Korea’s allergy diagnostic and therapeutic market growth can be attributed to introduction of diagnostic and therapeutic products with advanced technologies, which offer high sensitivity, efficacy, and accuracy. Rising prevalence of allergic diseases along with high demand for in vitro diagnostic blood tests is further estimated to drive the industry growth in the coming years.
Moreover, various factors, such as increasing indoor and outdoor pollution, changing lifestyle, unhealthy dietary habits, and rapid industrialization & urbanization are projected to result in increased cases of allergic conditions and are estimated to positively impact the market.
South Korea Allergy Diagnostics And Therapeutics 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 Allergy Diagnostics And Therapeutics Market Outlook will help companies and investors design strategic landscapes.
Therapeutics was the largest segment with a revenue share of 63.97% in 2025.
Horizon Databook has segmented the South Korea allergy diagnostics and therapeutics market based on diagnostics, therapeutics covering the revenue growth of each sub-segment from 2021 to 2033.
South Korea’s allergy diagnostic and therapeutic market growth can be attributed to introduction of diagnostic and therapeutic products with advanced technologies, which offer high sensitivity, efficacy, and accuracy. Rising prevalence of allergic diseases along with high demand for in vitro diagnostic blood tests is further estimated to drive the industry growth in the coming years.
Moreover, various factors, such as increasing indoor and outdoor pollution, changing lifestyle, unhealthy dietary habits, and rapid industrialization & urbanization are projected to result in increased cases of allergic conditions and are estimated to positively impact the market.
South Korea Allergy Diagnostics And Therapeutics Market Type Outlook (Revenue, USD Million , 2021-2033)
Diagnostics
Therapeutics
South Korea Allergy Diagnostics And Therapeutics Market Allergen Type Outlook (Revenue, USD Million , 2021-2033)
Food
Inhaled
Drug
Other Allergens
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Horizon Databook provides a detailed overview of country-level data and insights on the South Korea Allergy Diagnostics And Therapeutics Market Outlook, including forecasts for subscribers. This country databook contains high-level insights into South Korea Allergy Diagnostics And Therapeutics Market Outlook from 2021 to 2033, including revenue numbers, major trends, and company profiles.
South Korea Allergy Diagnostics And Therapeutics Market, 2021-2033 (US$M)