Source: USDA FDCFDC ID: 2710185

Flaxseed Oil: Nutrition Facts and Health Benefits

Nutrition values per 100g serving

884 kcal

Calories

0.1 g

Protein

100 g

Total Fat

0 g

Carbs

Flaxseed oil, derived from the pressed seeds of the flax plant, is a potent source of essential fatty acids. Known for its high concentration of alpha-linolenic acid, it is a popular supplement for those looking to boost their intake of healthy fats.

Health Benefits

Rich in Omega-3s

Flaxseed oil is one of the best plant-based sources of alpha-linolenic acid (ALA), an essential omega-3 fatty acid that the body cannot produce on its own.

Supports Heart Health

The high polyunsaturated fat content, particularly ALA, may help maintain healthy cholesterol levels and support overall cardiovascular function.

Pure Energy Source

With 884 kcal per 100g, it serves as a highly efficient, calorie-dense energy source for individuals needing to increase their daily caloric intake.

Nutrition Summary

Flaxseed oil is a pure fat source, providing 884 kcal per 100g, consisting entirely of lipids with no carbohydrates, protein, or fiber. Its lipid profile is highly impressive, dominated by polyunsaturated fats (67.8g), specifically 53.4g of alpha-linolenic acid (ALA), an essential omega-3 fatty acid. It also contains 18.4g of monounsaturated fats and 8.98g of saturated fats. While it lacks significant vitamins and minerals, it provides a small amount of Vitamin E (0.47 mg) and Vitamin K (9.3 µg), making it a concentrated energy source focused on heart-healthy fats rather than micronutrients.