Tag: Nutrient limits

According to the National Institutes of Health, the Tolerable Upper Intake Level (UL) for vitamin C in adults is 2,000 milligrams per day. Understanding what level of vitamin C is too high is crucial, as excessive amounts can lead to uncomfortable gastrointestinal issues and, in rare cases, more serious health risks.

The updated Nutrition Facts label established the Daily Value (DV) for potassium at 4,700 mg for adults and children aged four years and older. This shift helps consumers make more informed choices by understanding how specific foods contribute to their daily needs and what is the FDA limit for potassium.

According to the National Institutes of Health (NIH), the tolerable upper intake level for daily vitamin D is 4,000 IU for adults, a guideline that applies to both vitamin D2 and vitamin D3. While most people consider vitamin D supplements harmless, exceeding this limit can lead to serious health complications.