Pure Encapsulations PureHeart K2D is designed to support heart health and maintain a healthy calcium balance within vascular tissues.* As you strive for cardiovascular wellness, PureHeart K2D is essential for your daily routine.* Each capsule contains 240 mcg of naturally derived Vitamin K2 (menaquinone-7) and 25 mcg of cholecalciferol (Vitamin D3), which are crucial for heart health and immune support.* As a dietary supplement, take 1 capsule, 1-2 times daily, with a meal. This formula is gluten free, vegetarian, and non-GMO. At Pure Encapsulations, we're dedicated to providing nutritional supplements you can trust. That's why our products are formulated using high quality, pure ingredients FREE FROM unnecessary additives and many common allergens, and backed by verifiable science. Everything you need and nothing you don't: that's goodness encapsulated. When developing our products, we work in close collaboration with leading medical professionals and nutritional experts to create premium dietary supplements that you can feel good about. We source high-quality ingredients from the best suppliers, conduct research and clinical trials to confirm efficacy and safety, and undergo additional testing by accredited and cGMP-certified laboratories to ensure product purity and potency. We also believe in transparency, so every ingredient we put into our products, even if it's just a trace amount, is listed on the label. If there's an ingredient sourced from a possible allergen — we call that out too.