Health Benefits of Olive Oil: Scientific Studies & Research | Rallis Olive Oil

Below, you’ll find a curated selection of scientific studies and reputable research reports demonstrating the multitude of health benefits linked to extra virgin olive oil. At Rallis, we’ve long been passionate about bringing you high-quality olive oils rich in antioxidants, heart-healthy fats, and essential nutrients. Whether you’re curious about its anti-inflammatory properties or interested in its role in supporting cardiovascular wellness, these studies offer a clear, evidence-based look at why incorporating olive oil into your daily routine can be a smart—and delicious—choice.

Olive Oil Consumption and Risk of Neurodegenerative Disease-Dementia

Journal: WMJ - Wisconsin Medical Journal, 2024

Authors: M. Ali, Z. Afridi

Findings show that high-polyphenol olive oil can help reduce the risk of dementia due to its antioxidant properties.

Gene Expression Study in Gilthead Seabream: Effects of Dietary Supplementation with Olive Oil Polyphenols

Journal: International Journal of Molecular Sciences, 2024

Authors: M. Torricelli, A. Felici, R. Branciari

Shows that olive oil polyphenols boost immunity and metabolism in aquaculture, indicating broader health benefits.

Protective Effects and Benefits of Olive Oil and Its Extracts on Women’s Health

Journal: Nutrients, 2021

Authors: Thanh Truong Giang Ly, J. Yun, Dong-Hyung Lee, J. Chung, Sang-Mo Kwon

Highlights the benefits of olive oil polyphenols like oleuropein and hydroxytyrosol in preventing and treating breast cancer, ovarian cancer, and osteoporosis. It emphasizes olive oil's role in women's health as part of the Mediterranean diet.