Nutrition Research

The National Watermelon Promotion Board (NWPB) funds research studies that are based on sound science and are conducted by autonomous researchers at well-established institutions using rigorous research methodology. All publications of research studies are written by and submitted to peer-reviewed journals by the researcher, independent of the NWPB.

Each year Board seeks innovative research proposals to explore the human health benefits of watermelon consumption. Areas of interest include:

• Cardio-metabolic health (e.g., blood pressure, lipid profiles)
• Cognitive function
• Gastrointestinal health (e.g., gut microbiome)
• Emerging areas like skin health and benefits for special populations (athletes, children, older adults)

Additional details:

• Funding: Up to $75,000 per project
• Deadline: January 20, 2025
• Requirements: Human clinical trials using the edible portion (flesh and juice) of watermelon

Study design must adhere to current methodological standards, including but not limited to:

• Observational studies using an established prospective cohort or cross-sectional database (e.g., NHANES)
• Randomized Controlled Intervention Trials (RCTs) using parallel or cross-over designs
• Uncontrolled intervention studies, animal studies or in vitro studies are not acceptable

Please see the full RFP for complete details on proposal submission. This is an incredible opportunity to contribute to cutting-edge nutrition research while advancing understanding of watermelon’s potential health benefits.

In this Nutrition Research Library, the following scientific research papers provide more details on the role that watermelon may play in promoting good health. Click on the category titles to view in-depth watermelon research.

🍉 = NWPB-funded Study