Allergy Research Group Adrenal Cortex provides freeze-dried adrenal cortex tissue to support healthy adrenal function and the body’s natural stress response.* This traditional glandular preparation supplies nutrients and cofactors associated with adrenal hormone pathways that play a role in metabolism, energy and immune activity.* By providing tissue-specific support, this formula offers foundational nourishment for individuals seeking a targeted approach to endocrine balance and overall well-being.* Each capsule delivers 100 mg of lyophilized bovine adrenal cortex sourced from pasture-raised, government-inspected animals in Argentina. Freeze drying preserves delicate peptides, enzymes and bioactive components that contribute to glandular integrity. This professional-grade formula aligns with nutritionally focused protocols designed to support the body’s natural adaptive processes during stress.* For more than 45 years, Allergy Research Group has supported healthcare practitioners and their patients with the tools necessary to achieve the confidence that comes from great health. Our tireless dedication to creating clinically sound, evidence-based, condition-specific formulas using clean, hypoallergenic ingredients is unsurpassed—and it is why our supplements are so widely trusted and well tolerated by both practitioners and patients worldwide.