Understanding the Timeline: How long does vitamin K2 take to reverse calcification?
                                
                                
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                                    4 min read                                
                            
                                According to research published in *Osteoporosis International*, a three-year clinical trial showed that daily supplementation with Vitamin K2 (MK-7) significantly improved arterial elasticity and reduced arterial stiffness in postmenopausal women. The question of **how long does vitamin K2 take to reverse calcification?** is complex, with evidence pointing toward a prolonged process focused more on inhibiting progression and restoring arterial flexibility.