This category represents the bedrock of dietary supplementation, encompassing the micronutrients essential for maintaining fundamental human life processes. It includes Vitamins A, B-Complex, C, D, E, and K, along with crucial minerals such as Calcium, Magnesium, Zinc, and Iron. The primary role of essential vitamins and minerals is to support enzyme activity, cellular repair, energy metabolism, and immune function. For instance, Vitamin D is vital for bone health and mood regulation, while B vitamins are integral to energy conversion and help alleviate fatigue. These supplements typically come in the form of single-ingredient formulas or comprehensive multivitamins and act as a “daily health insurance” to ensure all bodily systems run smoothly. They are particularly suitable for individuals with unbalanced diets, specific absorption issues, or those in particular life stages (such as pregnant women or the elderly), serving as the safest and most fundamental pillar of health support.
