ZINC (AS ZINC PICOLINATE) 20%

Zinc Picolinate 20% represents a highly bioavailable form of the essential trace mineral zinc, meticulously chelated with picolinic acid to optimize absorption within the human body. Zinc is a critical micronutrient, indispensable for myriad physiological processes, yet it cannot be produced by the body and must be obtained through diet or supplementation. Picolinic acid, a natural metabolite of the amino acid tryptophan, acts as a potent chelating agent, facilitating the transport of zinc across intestinal membranes more efficiently than many other forms. This enhanced bioavailability ensures that a greater proportion of the elemental zinc is utilized, making Zinc Picolinate a superior choice for supplement formulations aimed at addressing dietary deficiencies or supporting robust health. Its fine powder form (ZNP020S) ensures ease of incorporation into various product types, maintaining consistent quality and potency.

The myriad health benefits of zinc are well-documented, stemming from its role as a cofactor for over 300 enzymes involved in critical metabolic pathways. These include enzymes essential for DNA synthesis, RNA transcription, cell division, and protein synthesis, highlighting its fundamental importance in growth and cellular repair. Zinc plays a pivotal role in immune system modulation, supporting the development and function of T-lymphocytes and natural killer cells, and influencing cytokine production. Furthermore, it exhibits significant antioxidant properties, serving as a vital component of the superoxide dismutase (SOD) enzyme system, which protects cells from oxidative damage. Research published in the American Journal of Clinical Nutrition has consistently underscored zinc's broad impact on immune competence and its potential to reduce the incidence and duration of common infections.

From a formulation perspective, Zinc Picolinate 20% is highly valued for its efficacy and stability. Its superior absorption profile, as evidenced by studies such as Barrie et al. (1987) which demonstrated significantly higher zinc absorption from picolinate compared to gluconate, makes it a preferred ingredient for targeted health supplements. Common applications include immune support formulas, skin health products (e.g., for acne management, as explored by Agren, 1990), reproductive health supplements, and general wellness multivitamins. Quality considerations for this ingredient include stringent testing for heavy metals and contaminants, ensuring a pure and safe product. Manufacturers prioritize consistent elemental zinc content (20%) to guarantee accurate dosing and reproducible results, aligning with regulatory standards and consumer expectations for high-quality, evidence-based nutritional supplements.