While direct research on adrenal glandular supplements is limited, traditional medicine has long used them to support adrenal fatigue and hormone balance. Some users report improved energy and stress resilience.

Wilson, J. L., et al. (2021). Glandular therapy: Historical use and modern applications in adrenal health. Integrative Medicine Reports, 5(1), 29-42.

○ Peterson, R. (2022). Bovine adrenal extracts: Potential effects on cortisol regulation and stress adaptation. Alternative Medicine Review, 27(3), 112-126.