Sodium citrate functions in vitamin gummies primarily as a buffering agent, a flavoring agent, and an emulsifier. As a buffering agent, it helps to maintain a stable pH level within the gummy, preventing excessive acidity or alkalinity that could degrade the vitamins or affect the gummy’s texture. As a flavoring agent, it contributes a slightly tart or citrusy taste that can enhance the overall palatability of the product. Furthermore, its emulsifying properties aid in creating a homogenous mixture of ingredients, ensuring uniform distribution of vitamins and other components throughout the gummy matrix.
The inclusion of this compound is significant for ensuring the quality and stability of the vitamin gummies. Maintaining a consistent pH is critical for the longevity of certain vitamins, preventing their premature breakdown. The flavor contribution makes the gummies more appealing to consumers, particularly children, which is crucial for adherence to supplement regimens. The emulsifying action results in a more consistent product, avoiding pockets of concentrated ingredients or uneven texture. Historically, sodium citrate has been used in the food industry for similar purposes, demonstrating its established safety and efficacy.
