Best Naturals Iron Supplement contains 25 mg of iron bisglycinate per serving, a form of iron known for its gentle absorption and reduced potential for digestive discomfort. Designed to promote iron intake while being considerate of stomach sensitivities, this supplement comes in an easy-to-take tablet format. This product is manufactured in the USA in a GMP-compliant, FDA-registered facility and undergoes rigorous third-party lab testing to ensure purity, potency, and consistent quality. This product is free of common allergens and artificial additives, making it suitable for a variety of dietary needs.