16/10/2026
Can beetroot help modulate caffeine-associated changes in arterial stiffness? New clinical research offers an interesting insight.
Caffeine is widely used in sports nutrition and pre-workout formulations. However, acute caffeine intake can also influence vascular responses, including arterial stiffness.
🔬A randomized, double-blind, placebo-controlled crossover study published in Food & Function and featured in NutraIngredients investigated whether nitrate-rich beetroot extract could influence this response.
The finding? Co-ingestion of standardized beetroot extract attenuated caffeine-associated increases in arterial stiffness, highlighting an intriguing area for further research at the intersection of dietary nitrate, vascular physiology and sports nutrition.
Bio-gen Extracts' TruBeet® is featured in this independent clinical investigation, reflecting our commitment to advancing ingredient science through rigorous research.
🔗 Read the full story in NutraIngredients:
https://www.nutraingredients.com/Article/2026/10/09/study-links-beetroot-to-reduced-caffeine-induced-stiffness/