Medical Definition of myristic acid
: a crystalline fatty acid C14H28O2 occurring especially in the form of glycerides in most fats. — called also tetradecanoic acid.
Where is myristic acid found?
Myristic acid is found naturally in palm oil, coconut oil and butter fat. Tetradecanoic acid is a straight-chain, fourteen-carbon, long-chain saturated fatty acid mostly found in milk fat.
Is myristic acid bad for your skin?
One of its primary properties is as a lubricant, due to its high rate of absorption by the skin. Safety Measures/Side Effects: According to the Cosmetics Database, Myristic Acid is 68% safe, and the FDA has approved as a food additive, although there have been petitions filed against this status (possibly by PETA).
What foods are high in myristic acid?
Food sources of myristic acid include nutmeg, palm kernel, and butter, although the total contribution to dietary intake of SFA is low, which is reflected in the relatively small proportion in circulating fatty acids (<1%) (Simon et al., 1995; Wu et al., 2011).
What foods contain myristic acid?
Food sources of myristic acid
In animal fats, such as meat, eggs, milk, fish, shellfish, and crustacean fats, it is present in small quantities, <1.5 g/100 g of edible portion (maximum content: 1.4 g/100 g of edible portion in eel, and 1 g in herring).
What is the definition of linoleic acid?
: a liquid unsaturated fatty acid C18H32O2 found especially in semidrying oils (such as corn oil) and essential for the nutrition of some animals.
What is the use of Tetradecanoic acid?
Tetradecanoic acid is a straight-chain, fourteen-carbon, long-chain saturated fatty acid mostly found in milk fat. It has a role as a human metabolite, an EC 3.1. 1.1 (carboxylesterase) inhibitor, a Daphnia magna metabolite and an algal metabolite.
What is palmitic acid used for?
Palmitic Acid is a fatty used as a food additive and emollient or surfactant in cosmetics. A common saturated fatty acid found in fats and waxes including olive oil, palm oil, and body lipids.
What are the benefits of lauric acid?
Lauric acid is used for treating viral infections including influenza (the flu); swine flu; avian flu; the common cold; fever blisters, cold sores, and genital herpes caused by herpes simplex virus (HSV); genital warts caused by human papillomavirus (HPV); and HIV/AIDS.
Is myristic acid good for face?
Skincare: Myristic acid is common in facial cleansers because of its ability to wash away oils. It also helps keep skin hydrated and youthful in appearance, like most fatty acids.
What oils are high in myristic acid?
Myristic is a saturated fatty acid that contributes hardness, cleansing, and fluffy lather. A lot of exotic oils contain high amounts of myristic acid, such as Murumuru Butter, Tucuma Seed Butter, Monoi de Tahiti Oil, and Cohune Oil.
What is a good source of linoleic acid?
Linoleic acid is the predominant n-6 polyunsaturated fatty acid (PUFA) in the Western diet and we can obtain it from vegetable oils such as sunflower, safflower, soybean, corn, and canola oils as well as nuts and seeds.
What is linoleic acid an example of?
Linoleic Acid (also called cis,cis,-9,12-octadecadienoic acid) is an example of a poly-unsaturated fatty acid, due to the presence of two C=C double bonds. It is the main fatty acid found in vegetable oils such as soybean oil, corn oil and rapeseed oil.
Is linoleic acid inflammatory?
Researchers have discovered that linoleic acid, a polyunsaturated fatty acid present in vegetable oils, may have a noticeable anti-inflammatory effect. Omega 3 polyunsaturated fatty acids found in fish oils have long been linked with anti-inflammatory effects.
Is myristic acid safe to eat?
The data and information that are available indicate that at the current level of intake, food flavoring use of myristic acid does not pose a health risk to humans.
Is linoleic acid saturated?
Both linoleic and alpha-linolenic acids are polyunsaturated fatty acids, which means that they possess two or more double bonds and lack several hydrogen atoms that are otherwise found in saturated fatty acids.
Where does palmitoleic acid come from?
Dietary sources of palmitoleic acid include breast milk, a variety of animal fats, vegetable oils, and marine oils. Macadamia oil (Macadamia integrifolia) and sea buckthorn oil (Hippophae rhamnoides) are botanical sources with high concentrations, containing 17% and 19-29% palmitoleic acid, respectively.
Why is myristic acid used in cosmetics?
Myristic acid is mainly used as an emulsifier and surfactant. It is used in cosmetic products to give it stability and avoiding the oil and water-based components of the product from getting separated. It thickens the emulsion and improves its stability. It as a surfactant forms a base in cleansing products.
Why is lauric acid bad for acne?
Lauric acid for acne
Because lauric acid has antibacterial properties, it’s been found to effectively combat acne. The bacteria Propionibacterium acnes are found naturally on the skin. When they overgrow, they lead to the development of acne.
What does citric acid do to the skin?
Citric Acid works by exfoliating the upper layer of dead skin cells to help clean pores, even skin tone and soften and smooth the skin. AHAs can also be used as pH adjusters. pH adjusters are ingredients added to products to ensure they are mild and non-irritating – not too acidic (low pH) or too basic (high pH).