Saturday, November 14, 2009

Coconut Oil for Hair

Coconut oil is very popular and very preferred as hair oil worldwide. Let us find out why.




Since their childhood, people living in most of the coastal areas of the world, more specifically in the areas where coconut grows in abundance, such as in the Indian Subcontinent, Sri Lanka, Indonesia, Malaysia, Burma, Philippines etc., know the one and the only, the sweet smelling coconut oil as their only hair oil. Coconut oil has been in use as hair oil for ages and it has shown remarkable results. Certain components in it keep the hair strong, vitalized, nourished and protected from effects of ageing. Let us see those components and their effects on hair.



•Lauric Acid: One of the most responsible reasons behind hair fall and hair loss is microbial action on the scalp and hair roots. So, to protect hair against them, what we need is an antimicrobial agent. Lauric Acid present in Coconut Oil is one of them. It is basically a triglyceride which yields a monoglyceride called Monolaurin when acted upon by a species of bacteria which breaks the glycerol bonds. This monolaurin has excellent antimicrobial properties.

•Capric Acid: This is yet another triglyceride present in Coconut oil, which, like Lauric Acid, yields another monoglyceride called Monocaprin due to bacterial action, having antimicrobial properties similar to that of monolaurin.

•Vitamin-E: Almost every aptly educated person knows the importance of vitamin-E for skin and hair. It keeps scalp and skin healthy and hair rejuvenated.

•Moisture Retaining Capacity: Coconut Oil has high moisture retaining capacity, since it is not broken down easily nor evaporated, being very stable. It does not let moisture escape thus keeping hair moistened and soft. This prevents breakage of hair. Coconut Oil is a far better conditioner for hair than any synthetic one available in the market.

•Anti-Dandruff: The various fatty acids present in Coconut Oil serve as very good anti dandruff agents and are way better than any anti dandruff shampoo. A regular application can help you get rid of dandruffs for ever.

•Styling: Coconut oil can be good styling oil for hair too, as it melts on heating and then condenses on cooling. So when you apply it on your hair, it thins and spreads evenly due to heat of the scalp. Soon afterwards, as the hair comes in contact with air, the oil on hair condenses on cooling and thus works as a styling gel or cream.

If you ever visit coastal parts of India, like West Bengal, Kerala, Coastal Tamil Nadu etc, you will be surprised to see lots and lots of old men and women, in their 70s and 80s, still having thick jet black hair. Thanks to the coastal climate, the rice and fish meal and of course, to the pure coconut oil they use on hair.



This article is contributed by Aparup Mukherjee.



Sources of Information:



•Reports of Coconut Development Board of India,

•Reports of KERAFED.

•Text books of various courses of agriculture.

•Various other reports on internet.

Thursday, November 5, 2009

Health Benefits of Coconut Oil

The health benefits of coconut oil include hair care, skin care, stress relief, maintaining cholesterol levels, weight loss, increased immunity, proper digestion and metabolism, relief from kidney problems, heart diseases, high blood pressure, diabetes, HIV and cancer, dental care, and bone strength. These benefits of coconut oil can be attributed to the presence of lauric acid, capric acid and caprylic acid, and its properties such as antimicrobial, antioxidant, antifungal, antibacterial, soothing, etc.
The human body converts lauric acid into monolaurin which is claimed to help in dealing with viruses and bacteria causing diseases such as herpes, influenza, cytomegalovirus, and even HIV. It helps in fighting harmful bacteria such as listeria monocytogenes and heliobacter pylori, and harmful protozoa such as giardia lamblia. As a result of these various health benefits of coconut oil, though its exact mechanism of action was unknown, it has been extensively used in Ayurveda, the traditional Indian medicinal system.

Coconut oil is often preferred by athletes and body builders and by those who are dieting. The reason behind this being that coconut oil contains lesser calories than other oils, its fat content is easily converted into energy and it does not lead to accumulation of fat in the heart and arteries. Coconut oil helps in boosting energy and endurance, and enhances the performance of athletes.

Composition: Coconut oil consists of more than ninety percent of saturated fats (Don’t panic! First read to the last word. Your opinion may change), with traces of few unsaturated fatty acids, such as monounsaturated fatty acids and polyunsaturated fatty acids. Virgin Coconut Oil is no different from this. Let us have a bit detailed study of this.
  • The Saturated Fatty Acids: Most of them are Medium Chain Triglycerides, which are supposed to assimilate well. Lauric Acid is the chief contributor, with more than forty percent of the share, followed by Capric Acid, Caprylic Acid, Myristic Acid and Palmitic.
  • The Polyunsaturated Fatty Acids: Linoleic Acid.
  • The Monounsaturated Fatty Acids: Oleic Acid.
  • The Poly-phenols: Gallic Acid, which is phenolic acid. These poly-phenols are supposed to be responsible for the fragrance and the taste of Coconut Oil and Virgin Coconut Oil is rich in these poly-phenols.
  • Certain derivatives of fatty acid like Betaines, Ethanolamide, Ethoxylates, Fatty Esters, Fatty Polysorbates, Monoglycerides and Polyol Esters.
  • Fatty Chlorides, Fatty Alcohol Sulphate and Fatty Alcohol Ether Sulphate, all of which are derivatives of Fatty Alcohols.
  • Vitamins (predominantly Vitamin-E) and minerals.
  • A bit of moisture.

    Health benefits of coconut oil include the following:
  • Hair Care: Coconut oil is one of the best natural nutrition for hair. It helps in healthy growth of hair providing them a shinny complexion. Regular massage of the head with coconut oil ensures that your scalp is free of dandruff, lice, and lice eggs, even if your scalp is dry. Coconut oil is extensively used in the Indian sub-continent for hair care. It is an excellent conditioner and helps in the re-growth of damaged hair. It also provides the essential proteins required for nourishing damaged hair. It is therefore used as hair care oil and used in manufacturing various conditioners, and dandruff relief creams. Coconut oil is normally applied topically for hair care.
  • Stress Relief: Coconut oil is very soothing and hence it helps in removing stress. Applying coconut oil to the head followed with a gentle massage helps in removing mental fatigue.
  • Skin Care: Coconut oil is excellent massage oil for the skin as well. It acts as an effective moisturizer on all types of skins including dry skin. The benefit of coconut oil on the skin is comparable to that of mineral oil. Further, unlike mineral oil, there is no chance of having any adverse side effects on the skin with the application of coconut oil. Coconut oil therefore is a safe solution for preventing dryness and flaking of skin. It also delays wrinkles, and sagging of skin which normally become prominent with age. Coconut oil also helps in treating various skin problems including psoriasis, dermatitis, eczema and otherskin infections. Therefore coconut oil forms the basic ingredient of various body care products such as soaps, lotions, creams, etc., used for skin care.
  • Premature Aging: Coconut oil helps in preventing premature aging and degenerative diseases due to its antioxidant properties.
  • Heart Diseases: There is a misconception spread among many people that coconut oil is not good for the heart. This is because it contains a large quantity of saturated fats. However, coconut oil is beneficial for the heart. It contains about 50% lauric acid, which helps in preventing various heart problems including high cholesterol levels and high blood pressure. The saturated fats present in coconut oil are not harmful as it happens in case of other vegetables oils. It does not lead to increase in LDL levels. It also reduces the incidence of injury in arteries and therefore helps in preventing atherosclerosis.
  • Weight Loss: Coconut oil is very useful in reducing weight. It contains short and medium-chain fatty acids that help in taking off excessive weight. It is also easy to digest and it helps in healthy functioning of the thyroid and enzymes systems. Further, it increases the body metabolism by removing stress on pancreases, thereby burning out more energy and helping obese and overweight people reduce their weight. Hence, people living in tropical coastal areas, who eat coconut oil daily as their primary cooking oil, are normally not fat, obese or overweight.
  • Pancreatitis: Coconut oil is also believed to be useful in treating pancreatitis.
  • Digestion: Internal use of coconut oil occurs primarily as cooking oil. Coconut oil helps in improving the digestive system and thus prevents various stomach and digestion related problems including irritable bowel syndrome. The saturated fats present in coconut oil have anti microbial properties and help in dealing with various bacteria, fungi, parasites, etc., that cause indigestion. Coconut oil also helps in absorption of other nutrients such as vitaminsminerals and amino acids.
  • Immunity: Coconut oil is also good for the immune system. It strengthens the immune system as it contains antimicrobial lipids, lauric acid, capric acid and caprylic acid which have antifungal, antibacterial and antiviral properties. The human body converts lauric acid into monolaurin which is claimed to help in dealing with viruses and bacteria causing diseases such as herpes, influenza, cytomegalovirus, and even HIV. It helps in fighting harmful bacteria such as listeria monocytogenes and heliobacter pylori, and harmful protozoa such as giardia lamblia.
  • Healing: When applied on infections, it forms a chemical layer which protects the infected body part from external dust, air, fungi, bacteria and virus. Coconut oil is most effective on bruises as it speeds up the healing process by repairing damaged tissues.
  • Infections: Coconut oil is very effective against a variety of infections due to its antifungal, antiviral, and antibacterial properties. According to the Coconut Research Center, coconut oil kills viruses that cause influenza, measles, hepatitis, herpes, SARS, etc. It also kills bacteria that cause ulcers, throat infections, urinary tract infections, pneumonia, and gonorrhea, etc. Coconut oil is also effective on fungi and yeast that cause candidiasis, ringworm, athlete's foot, thrush,diaper rash, etc.
  • Liver: The presence of medium chain triglycerides and fatty acids helps in preventing liver diseases as they substances are easily converted into energy when they reach the liver, thus reducing work load on the liver and also preventing accumulation of fat.
  • Kidney: Coconut oil helps in preventing kidney and gall bladder diseases. It also helps in dissolving kidney stones.
  • Diabetes: Coconut oil helps in controlling blood sugar, and improves the secretion of insulin. It also helps in effective utilization of blood glucose, thereby preventing and treating diabetes.
  • Bones: As mentioned earlier, coconut oil improves the ability of our body to absorb important minerals. These includecalcium and magnesium which are necessary for development of bones. Thus coconut oil is very useful to women who are prone to osteoporosis after middle age.
  • Dental Care: Calcium is an important element present in teeth. Since coconut oil facilitates absorption of calcium by the body, it helps in getting strong teeth. Coconut oil also stops tooth decay.
  • HIV and Cancer: It is believed that coconut oil plays an instrumental role in reducing viral susceptibility of HIV and cancerpatients.