Tag: Synthetic folate

According to the CDC, mandated folic acid fortification has led to a significant decrease in neural tube defects in the U.S.. This synthetic vitamin is not identical to natural folate found in foods. Understanding which folate is synthetic and its metabolic pathway is crucial for making informed dietary and supplementation decisions.

According to the Centers for Disease Control and Prevention, folic acid fortification of grain products has been linked to a 36% decline in neural tube defects since the fortification program began in 1998. A common question for supplement users is whether their multivitamin, such as Centrum, contributes to this intake, specifically concerning the ingredient folate. This guide explores how Centrum addresses this key nutritional requirement and clarifies the difference between natural folate and its synthetic counterpart, folic acid, typically used in supplements.

Over 90% of all enriched grain products in the United States contain added folic acid, but many people need or prefer to avoid this synthetic vitamin. Learning what foods do not have folic acid in them is crucial for those with conditions like the MTHFR gene mutation or anyone opting for a more natural diet.

According to the National Institutes of Health (NIH), the body absorbs about 85% of synthetic folic acid from supplements and fortified foods, while only about 50% of naturally occurring folate is absorbed from food. This higher absorption rate makes it important for some individuals to know what foods to avoid that have folic acid, especially if they have certain health conditions or genetic factors.

Approximately 25% of individuals with European ancestry and 10-15% in North America have a gene variation that can impact their body's ability to process the synthetic form of folate. Understanding these genetic considerations is crucial for making informed dietary choices to support your overall health and wellness.