Tag: Ascorbic acid safety

According to the National Institutes of Health, most people in the United States have sufficient vitamin C intake from their diet alone. However, a persistent question for many is: is ascorbic acid safe for humans, particularly in supplement form? This guide delves into the evidence to clarify the safety profile of this essential nutrient.

According to the National Institutes of Health, the tolerable upper intake level for antioxidant ascorbic acid in adults is 2,000 mg per day. Determining whether this essential vitamin is safe depends on understanding dosage, individual health factors, and the differences between dietary and supplemental forms.

According to health experts, since vitamin C is water-soluble, excess amounts are typically excreted from the body within 24 hours for oral intake. This means the mild side effects associated with what is informally known as vitamin C toxicity are usually short-lived and resolve once supplementation is stopped.

According to the Food and Drug Administration (FDA), ascorbic acid is a substance generally recognized as safe (GRAS) for use as a preservative in food. However, its presence in commercial bread products sometimes raises questions among health-conscious consumers wondering if this additive is detrimental to their well-being.