Vitamin D3 + K2, 4000 IU D3, 100μg High Potency Supplement, Supports Bone Health & Immune System Function, Vegetarian, 180 Tablets (6 Month Supply) Protein Works

SYNERGISTIC FORMULA FOR STRONGER BONES: Vitamin D3 aids calcium absorption from your diet, while Vitamin K2 helps direct it into bone tissue by activating osteocalcin. Together, they support normal bone strength and health. IMMUNE HEALTH YEAR-ROUND: Vitamin D3 contributes to the normal function of the immune system, making this formula a reliable daily choice, especially in months with limited sunlight. OPTIMAL ABSORPTION & BALANCE: By combining D3 with K2, this formula ensures calcium is absorbed efficiently and used where it matters most; not just taken in, but properly integrated into your body’s systems. CONVENIENCE IN EVERY TABLET: Each serving delivers 100 μg Vitamin D3 (4000 IU) and 100 μg Vitamin K2 in a tiny 6mm micro tablet. Easy to swallow, vegan-friendly, and designed for everyday use morning or evening.