Solaray's Vitamin K-1 is a high-quality supplement designed to support your wellness goals. Each 100mcg dose delivers the necessary nutrients to complement your balanced diet. Solaray, a trusted name since 1973, is committed to providing nature-sourced supplements. Our Vitamin K-1 is lab verified, ensuring it meets our rigorous standards for efficacy and purity. Rooted in nature and backed by science, our supplements are designed to help you live brighter and embrace the moments that matter most.