Source Naturals, NKO® Neptune Krill Oil 500 mg, 60 Tablets 50 Vegetarian Capsule Magnesium is responsible for a

Magnesium is responsible for a healthy heart rhythm

7 mg 977% Niacin (as niacinamide and 8% inositol hexaniacinate (no flush niacin)) 108 mg 675% Vitamin B6 (as pyridoxine HCl and 40% pyridoxal 5' phosphate (activated B6)) 16

USDA Organic

150 mcg  100% Magnesium (from Liposomal Magnesium Oxide)

Source Naturals, NKO® Neptune Krill Oil 500 mg, 60 Tablets 50 Vegetarian Capsule Magnesium is responsible for aProduct Overview : Source Naturals, NKO Neptune Krill Oil 500 mg, 60 Tablets Description: Neptune Krill Oil NKO Original Dietary Supplement Supports Heart Health & Cell Membrane Integrity NKO is an extract from Antarctic krill that contains cell membrane building blocks: highly unsaturated phospholipids co functionalized with omega 3 fatty acids (EPA & DHA). Although beneficial for both men and women, NKO also supports temporary relief of PMS