A landmark evaluation of natural cardiovascular compounds published across vascular research literature revealed why the popular supplements on your counter fail to move the needle:
Compound How It Works Why It Fails Against Sluggish Circulation Verdict
Beetroot Powders & Chews
Triggers temporary nitric oxide gas
Dilates vessels for 60–90 minutes only. Gas dissipates rapidly. Structural fibrin mesh remains glued to vessel walls.
🟠 Temporary Spike Only
Aged Garlic Extract
Supports endothelial vessel tone & arterial flexibility; mild smooth-muscle relaxer. Contains zero proteolytic enzymes. Cannot physically slice through protein spiderwebs.
🟠 Good Co-Factor, Incomplete Engine
Fish Oil / Omega-3
Fatty acid supporting cellular membrane fluidity; excellent for joint lubrication, but contains zero enzymes. Like pouring cooking oil down a drain clogged with hair and glue.
🟠 No Fibrin Activity
CoQ10 Ubiquinol
Fuels cardiac cellular mitochondria. Strengthens heart pumping power, but forces blood against blocked micro-capillaries, increasing peripheral backpressure.
🟠 Half the Equation
Drugstore Nattokinase (2,000 FU)
Proteolytic fibrin-dissolving enzyme
Contains animal-trial baby doses (2,000 FU). 85% is destroyed by stomach acid before reaching the bloodstream.
❌ Completely Outgunned
Sky Nutrition Liposomal NSK-SD® (10,800 FU)
Clinical Japanese enzyme + Liposomal Gastric Shield
Delivers 5x clinical potency (10,800 FU) protected past stomach acid directly into the bloodstream to dismantle fibrin webs.
✅ The Proven Gold Standard
(Notice: Sky Nutrition actually includes concentrated garlic, CoQ10, and 19 other co-factors in its formula. Garlic and CoQ10 are helpful supporting actors—but without the 10,800 FU enzyme engine to cut the webs, your circulation remains choked).