Provides 5,000 IU (125 mcg) of bioavailable vitamin D3 in oil-based softgels to help support immune system resilience, bone strength, and cardiovascular function* | Features a premium cholecalciferol form of vitamin D3 delivered in coconut and MCT oil for enhanced absorption and easy daily use* | Non-GMO, gluten-free softgels manufactured in a cGMP-certified facility and backed by rigorous third-party testing for purity, potency, and quality assurance* | Certified B Corporation trusted by healthcare practitioners for over 40 years; crafted to help maintain optimal vitamin D levels for daily wellness and bone integrity* | As the #1 Doctor Recommended Professional Supplement Brand, Metagenics delivers clinically proven, precision-crafted formulas to support your health at its core because true wellness starts with integrity, balance, and expertise