Hormone Health Hub: Expert Insights on Testing, Balance & Better Living — bromine exposure

Bromine has long been considered a non-essential trace element — but groundbreaking research published in Cell suggests it may be the 28th essential element required for collagen IV formation and connective tissue development. This article explores the science behind bromine’s newly discovered role, its toxicity risks (bromism), its interactions with iodine and thyroid function, and why measuring bromine alongside other elements may be clinically relevant.