OTC & Nutraceuticals · Market statistics

Antioxidants market statistics

Size and growth in 33 countries and regions, with clinical trials and research from public sources.

Most clinical trials

Active trials by country (ClinicalTrials.gov)

  1. 1 US 35
  2. 2 Spain 13
  3. 3 Brazil 12
  4. 4 Egypt 8
  5. 5 China 7
  6. 6 Italy 6
  7. 7 Canada 5
  8. 8 Mexico 5
See every trial on ClinicalTrials.gov (opens in a new tab)

Antioxidants by country and region

Antioxidants market size, growth and active trials in every geography we cover
Place20232033 (projected)CAGR Active trialsReport
World – – – 169 Report on Antioxidants in Global
APAC – – – 13 Report on Antioxidants in APAC
Africa – – – 8 Report on Antioxidants in Africa
Europe – – – 29 Report on Antioxidants in Europe
Latin America – – – 17 Report on Antioxidants in Latin America
Middle East – – – 0 Report on Antioxidants in Middle East
North America – – – 40 Report on Antioxidants in North America
Australia – – – 0 Report on Antioxidants in Australia
Brazil – – – 12 Report on Antioxidants in Brazil
Canada – – – 5 Report on Antioxidants in Canada
China – – – 7 Report on Antioxidants in China
Ecuador – – – 0 Report on Antioxidants in Ecuador
Egypt – – – 8 Report on Antioxidants in Egypt
France – – – 4 Report on Antioxidants in France
Germany – – – 0 Report on Antioxidants in Germany
Hong Kong – – – 1 Report on Antioxidants in Hong Kong
India – – – 2 Report on Antioxidants in India
Italy – – – 6 Report on Antioxidants in Italy
Japan – – – 0 Report on Antioxidants in Japan
Kenya – – – 0 Report on Antioxidants in Kenya
Malaysia – – – 1 Report on Antioxidants in Malaysia
Mexico – – – 5 Report on Antioxidants in Mexico
New Zealand – – – 0 Report on Antioxidants in New Zealand
Philippines – – – 0 Report on Antioxidants in Philippines
Russia – – – 1 Report on Antioxidants in Russia
Saudi Arabia – – – 0 Report on Antioxidants in Saudi Arabia
Singapore – – – 2 Report on Antioxidants in Singapore
South Africa – – – 0 Report on Antioxidants in South Africa
Spain – – – 13 Report on Antioxidants in Spain
Thailand – – – 0 Report on Antioxidants in Thailand
UAE – – – 0 Report on Antioxidants in UAE
UK – – – 5 Report on Antioxidants in UK
US – – – 35 Report on Antioxidants in US

"–" means we have no size for that place yet. 2033 values are projected from the 2023 size and the CAGR. Regions count only the countries we report on for trials.

Latest research 19,465 papers since 2021

  1. Efficacy of chitosan-supported biofilm vaccine against Vibrio parahaemolyticus in Penaeus vannamei. Developmental and comparative immunology, 2026
  2. Evaluation of the antitumor effects of banana extract alone and with doxorubicin in a rat model of breast cancer. Medical oncology (Northwood, London, England), 2026
  3. A new antioxidant nutraceutical compound is able to reduce the level of prostate pro-inflammatory mediators: results from a phase III, placebo controlled trial. Archivio italiano di urologia, andrologia : organo ufficiale [di] Societa italiana di ecografia urologica e nefrologica, 2026
  4. Effects of andrographolide on growth performance, serum indices, and multi-site microbial communities in weaned calves. Animal nutrition (Zhongguo xu mu shou yi xue hui), 2026
  5. Molecular insights into ROS-induced aggregation in chicken primordial germ cells and its alleviation by ascorbic acid. Journal of animal science and biotechnology, 2026
Search all of them on PubMed (opens in a new tab)

Key companies in Antioxidants

AOM Archer Daniels Midland BASF SE BTSA Camlin Fine Sciences Crystal Quinone Divi’s Laboratories DSM Eastman Chemical Company International Flavors & Fragrances Inc Kalsec Inc Kemin Industries

Quick answers

How many clinical trials are running in Antioxidants?

ClinicalTrials.gov lists 169 active trials worldwide (recruiting, about to start or running), most of them in the US, as of 10 Nov 2026.

How much research is published on Antioxidants?

PubMed lists about 19,465 papers on the topic since 2021.

Sources: market size and growth: Acuitas Health Analytics research (2023 base year, forecasts to 2033). Trials: ClinicalTrials.gov. Research: PubMed (US National Library of Medicine). Fetched 10 Nov 2026. Trials and papers are found by search words, so counts are a guide.

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