All Products
SFI Health offers leading probiotics, enzymes, and many other high quality nutraceuticals to help provide better healthcare choices.
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Niacin-SRSustained-release niacin to support cardiovascular health†Supports energy metabolism and healthy blood flow.† Promotes healthy glucose, fat and protein breakdown and utilization.† A sustained-release form of niacin to help minimize uncomfortable flushing that might occur when you take high amounts of this vitamin.†
SKU# NCN100 TABLETS$20.99 -
NeuroThera™Supports Mental Clarity†A specially designed nutrient formula with 12 key nutrients that support your brain function and mental clarity.†
SKU# NRO90 CAPSULES$66.99 -
N-Acetyl-L-CysteineCellular Longevity - Supports Detoxification and Respiratory Function†A safe, effective derivative of cysteine to promotes healthy lung tissue and respiratory function, as well as supports glutathione production to support cellular antioxidant protection and detoxification.†
SKU# NAC90 CAPSULES$24.99 -
Nattokinase NSK-SD®Supports Healthy Blood Flow†Supports healthy blood clotting, circulation, and platelet function by helping to maintain your body's ability to break down unwanted blood clots in vessels.† Free of vitamin K.
SKU# NTK60 CAPSULES$44.99