What is alpha linolenic acid (ALA)? α-Linolenic acid，Alpha linolenic acid 18:3 is an essential unsaturated omega-3 fatty acid. Alpha linolenic acid is popular for preventing and treating diseases of the heart and blood vessels. It is used to prevent heart attacks, lower high blood pressure, lower cholesterol, and reverse “hardening of the blood vessels” (atherosclerosis).
what is alpha linolenic acid – ALA ?
Alpha-linolenic acid (ALA) is an essential unsaturated omega-3 fatty acid. It is necessary for our health, but our body can not produce it. We need to take it through diet food (and supplements) . It could be converted in the body into the unsaturated fatty acids, eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA), which are very important for us. These unsaturated fatty acids reduce inflammation, promote eye health, as well as brain and nervous system development. They also reduce blood pressure, cholesterol, and incidence of stroke and cancer, improve memory, slow aging, and probably prevent heart disease.
The ALA deficiency can cause:
* Reduced vision
* Inability to walk
* Pain in the legs
* Blurry vision (in monkeys)
* Scaliness of skin
* Excessive cholesterol and inflammation
To prevent deficiency, your diet should contain between 0.2 to 0.3% of total calories from Alpha-linolenic acid ALA .
Alpha-linolenic acid are normally found in plant source as below:
Flaxseeds and flaxseed oil.
Canola (rapeseed) oil.
Soybeans and soybean oil.
Pumpkin seeds and pumpkin seed oil.
Sea buckthorn oil
Perilla seed oil.
Walnuts and walnut oil.
Please see Benefits of Alpha Linolenic Acid .
What does alpha lipoic acid do for skin?
Studies show that alpha lipoic acid is a highly potent antioxidant and can restore a renewed skinappearance, improving visible skin texture and tone when applied topically. This formulation uses an exceptionally high 5% concentration of high-purity Alpha Lipoic Acid.
How long does alpha lipoic acid take to work?
About 3 to 5 weeks. It may take about 3 to 5 weeks of treatment for symptoms to improve. Lower doses ofalpha-lipoic acid don’t seem to work well.
How much is ALA per day?
One report from 2008 suggests that adult males and females should get around 0.20~0.40 grams (g) of Eicosapentaenoic Acid EPA plus Docosahexaenoic Acid DHA per day for their AI. For an AI of ALA, the NIH recommend 1.6 g for males and 1.1 g for females.
Is alpha lipoic acid good for the brain?
Alpha-lipoic acid (ALA) is a synthetic version of lipoic acid, which helps cells make energy. While ALA supplements are generally considered safe, clinical research is very limited particularly for cognition, and it has shown variable effects on patients with mild to moderate Alzheimer’s disease.
As know, Alpha-lipoic acid (ALA) could be converted in the body into the unsaturated fatty acids, eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA), which can promote eye health, as well as brain and nervous system development.
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