Linoleic Acid vs. Linolenic Acid Difference
Linoleic acid and linoleic acid cannot be synthesized in the body, or the amount synthesized is far from meeting the daily fatty acid needs, essential fatty acids.
Essential fatty acids refer to polyunsaturated fatty acids (PUFA) that are essential for the body's life activities, but the body itself cannot synthesize them and must be supplied by food. There are two main types of essential fatty acids, one is α-linolenic acid (18:3) in the ω-3 series, and the other is linoleic acid (18:2) in the ω-6 series.
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Linolenic acid (α-linolenic acid cas:463-40-1 and γ-linolenic acid):
α-linolenic acid is the precursor of DHA and EPA, and the body's own enzymes can convert linolenic acid into DHA and EPA. α-linolenic acid has anti-inflammatory, anti-thrombotic (reducing thrombosis), anti-coagulation (inhibiting platelet aggregation), anti-arrhythmia, anti-cancer, lowering blood lipids and blood pressure, improving vascular elasticity, and also has the function of regulating the central nervous system and improving memory. It has broad development prospects in the fields of medicine and health products.
γ-linolenic acid is an isomer of α-linolenic acid. The lipid-lowering effect of γ-linolenic acid on serum triglycerides is the best and safest reported to reduce hyperlipidemia, and it is also very effective in reducing serum cholesterol. It can restore the damaged nerve cell function of diabetic patients, reduce serum cholesterol and triglyceride levels, and inhibit platelet aggregation in the body.
The safest and most economical product to supplement linolenic acid is flaxseed oil. Flaxseed oil is an oil obtained by pressing with flaxseed as raw material. According to relevant data, the α-linolenic acid rich in flaxseed is between 39% and 60%.Moreover, the content of α-linolenic acid in flaxseed oil is higher than that in other vegetable oils. Therefore, flaxseed oil is known as "deep-sea fish oil on land", and some people call it "liquid gold" in edible oil.Research data show that eating flaxseed oil regularly is very beneficial for children and the elderly, and an appropriate amount of α-linolenic acid should be consumed every day.
Linoleic acid cas:60-33-3 : Linoleic acid can be converted into γ-linolenic acid, DH-γ-linolenic acid and arachidonic acid in the human body, and can also be used or stored as energy. The main physiological functions of linoleic acid are: as a precursor of certain physiological regulatory substances (such as prostaglandins); linoleic acid can esterify cholesterol, thereby reducing the cholesterol level in serum and liver, and also has a preventive effect on diabetes; linoleic acid can inhibit the formation of arterial thrombus, thus preventing the occurrence of myocardial infarction; linoleic acid also plays an important role in maintaining the function of cell membranes in the body.