Vitamin K is important for proper blood clotting or coagulation in humans. It is essential for the synthesis by the liver of four blood clotting proteins. Without vitamin K, the level of the blood clotting proteins in the blood is reduceAd and clotting time is prolonged. Vitamin K has also been recognised for its role in the maintenance and health of bone. Since natural vitamin K is fat soluble, it requires bile and pancreatic juice in the intestine for maximum absorption.Solgar Vitamin K is sugar , salt and starch free. Solgar Vitamin K is suitable for vegans.If you are pregnant, nursing, taking any medication or have a medical condition, consult your health practitioner before taking Solgar Vitamin K.Each tablet of Solgar Vitamin K provides: Vitamin K (phytonadione prep.) 100ugSolgar Vitamin K is a food supplement for adults. Solgar recommends one (1) tablet of Vitamin K daily, preferably at mealtime, or as directed by a healthcare practitionerIngredients for Vitamin KTableted with these natural ingredients: dibasic calcium phosphate, vegetable powdered cellulose, vegetable stearic acid, magnesium stearateSuitable for Vegetarians.