In an age when pharmacy shelves overflow with bottled promises, dietitians offer a quieter counsel: that the pursuit of optimal health is better served by discernment than by accumulation. The supplement industry, vast and largely unregulated, thrives on health anxiety and the timeless human hope for a shortcut — yet the professionals who study nutrition most closely remind us that targeted, evidence-based choices almost always outperform the trending and the hyped. The question is not whether to supplement, but whether the evidence, and your own body's documented needs, give you a genuine rea