Displaying 12 results of Inositol Impurities Inositol is a naturally occurring sugar alcohol that plays an important role in cellular signaling and metabolism. However, during the manufacturing process, impurities such as heavy metals, residual solvents, and other contaminants may be introduced. These impurities can affect the purity, safety, and efficacy of inositol products, and may pose a risk to human health if present in high levels. Therefore, it is important to ensure that inositol products are properly tested and verified for impurities before use.