If you feel heavy, cold, or foggy — it may not be aging. It could be your blood flow. Fibrin buildup, poor circulation, and enzyme imbalances can lead to sluggish blood movement, limiting oxygen and nutrients to your heart, brain, and muscles. Eternity Medicine's Nattokinase formula delivers: 3000 FU Nattokinase (20,000 FU g potency) Serratiopeptidase — a second powerful enzyme that clears protein debris Rutin — a bioflavonoid that strengthens vein walls and supports antioxidant defense These ingredients work synergistically to: Promote healthy fibrinolytic activity Support smooth, unrestricted circulation Aid cardiovascular and cognitive function Defend against oxidative stress by helping maintain glutathione levels Formulated with Natto NSP-2, a high-quality Nattokinase enzyme derived from non-GMO soy. Vegan, clean label, and crafted for superior absorption and purity. No fluff. No fillers. Just clinically relevant enzymes and flavonoids to help your blood flow — and your body thrive.Support Heart, Vein Brain Health Daily Promote smooth circulation, cardiovascular function, and oxygen delivery — with one trusted capsule a day. Your heart will thank you. ✓ Natto NSP-2 Non-GMO, Soy-Based Enzymes Made with Natto NSP-2, a premium Nattokinase derived from non-GMO soy. Clean, vegan-friendly, and designed for superior potency and purity. ? With Rutin for Vein Antioxidant Support Rutin strengthens blood vessel walls, supports glutathione levels, and boosts antioxidant defense — for vascular resilience and cellular protection. 3000 FU Nattokinase Serratiopeptidase Clinically dosed proteolytic enzymes help dissolve unwanted fibrin and support healthy fibrinolytic activity — keeping blood flowing smoothly to vital organs. Sluggish Blood Flow, Cold Hands, or Brain Fog? Poor circulation can silently slow you down. This formula targets the protein debris and fibrin buildup that disrupt healthy blood flow — supporting heart, brain, and total-body vitality.