Comparative Analysis of Natural and Artificial Beverages Based on Physicochemical Parameters

Abstract

With the growing consumption of both natural and artificial beverages, it is essential to evaluate their physicochemical properties and nutritional relevance, particularly for individuals with health concerns such as hypertension. This study compares various natural beverages—such as coconut water, sugarcane juice, and fruit juices—with popular artificial drinks including carbonated sodas and packaged juices. Parameters analyzed include density, sodium (Na), potassium (K), salinity, electrical conductivity, total dissolved solids (TDS), and pH. The results reveal that natural beverages typically exhibit higher potassium levels, moderate sodium content, and pH values closer to neutral, making them more suitable for maintaining electrolyte balance and supporting cardiovascular health. For example, natural coconut water contains 4415 ppm of potassium with a pH of 4.6, whereas artificial coconut water contains significantly less potassium (191.4 ppm) despite a similar pH. Artificial beverages generally show elevated sodium, lower potassium, and highly acidic pH values (ranging from 2.3 to 3.3), potentially exacerbating health issues such as hypertension and gastric irritation. The findings highlight the nutritional superiority and lower acidity of natural beverages and support their inclusion in the diet, particularly for individuals managing blood pressure. This study emphasizes the need for conscious beverage selection and greater public awareness of the potential health impacts associated with frequent consumption of artificially formulated drinks.