Potassium citrate is consistently recommended by health professionals and researchers due to its excellent absorption rate and its role in maintaining acid-base balance, which can be beneficial for bone health and kidney stone prevention. Nature's Way is a reputable brand, reinforcing the quality of this product. While the 99mg dosage means it only provides a small fraction of daily potassium needs, for individuals seeking a high-quality, easily absorbed form for general support or specific needs like mild electrolyte balance, this product stands out among low-dose options. It is not, however, designed for rapid or significant potassium repletion.