Lignans are a highly studied and researched class of plant chemical (phytochemical) and a form of insoluble fiber that have recently come to the forefront of nutritional research. Compelling studies funded by the National Cancer Institute have shown that lignans may possess impressive preventative properties. Research has established that the amount of lignans present in human blood samples is directly related to the amount of lignan rich producing foods consumed. When flaxseed was compared to other lignan rich producing foods, it was found to have 200-800 times more lignan precursors. By using the Barlean's Bio-Electron process the flax particulates (high in lignan precursors) is retained in the oil, offering nature's richest source of these valuable plant chemicals. Lignan Flax Oil - Freshest, Most Nutritious and Best Tasting - Naturally! Lignans are natural plant phytonutrients found locked within flax seeds. Barlean's Fresh ExPressedTM extraction process gently liberates delicate Omega-3 flax oil, while capturing Lignan flaxseed particulate. Barlean's - The One and Only Fresh ExPressedTM Flax Oil Fresh Pressed Daily - for your health Freshness Dated - maximum freshness and potency 100% Organic/ Pesticide free Unrefined/Unfiltered Protected from heat light & oxygen 100% Satisfaction Guaranteed or your money back When it Comes to Flax Oil Fresh is Best! Suggested Use: 1 -2 Tbsp. Daily. Can be used in salad dressings, mixed with yogurt, cottage cheese, oatmeal or used in blended beverages & protein drinks. Best Kept Refrigerated. Freezing will extend shelf life up to one year. SHAKE WELL Natural settling may occur. Stirring suggested to fully disperse flax particulate. Ingredients: 100% unrefined, unfiltered, organic flaxseed oil, flaxseed particulates. One Tablespoon Provides approximately: Omega-3 alpha linolenic 6200 mg Omega-6 linoleic 1810 mg Omega-9 oleic 2040 mg Flaxseed Particulate 2660 mg Supplement Facts Serving Size 1Tbsp (14 ml) Servings Per Container 25 Amount Per Serving Calories 110 Calories from Fat 110 Amount Per Serving % Daily Value* Total Fat 11 g Saturated Fat 1 g Polyunsaturated Fat 8 g Monounsaturated Fat 2 g 19% 5% Cholesterol 0 mg 0% Sodium 0 mg 0% Total Carbohydrate 0 g Dietary Fiber 1 g Sugars 0 g 0% 4% Protein less than 1 g 0% Not a significant source of dietary fiber, Vitamin A, vitamin C, Calcium and Iron * Percent daily values are based on a 2,000 calorie diet.