linoleic acid

lin·​o·​le·​ic acid | \ ˌli-nə-ˈlē-ik- How to pronounce linoleic acid (audio) , -ˈlā- How to pronounce linoleic acid (audio) \

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

Examples of linoleic acid in a Sentence

Recent Examples on the Web Kaike's Melt cleanser seeks to keep things in balance by replicating the skin’s sebum layer with an antioxidant-loaded mix of oils including linoleic acid-rich grapeseed and anti-inflammatory hemp. Lauren Valenti, Vogue, "Why a Cleansing Oil Is the Secret to Glowing Skin This Winter," 2 Jan. 2021 Vitamin F is primarily found in linoleic acid (an omega 6 fatty acid) and linolenic acid (an omega 3). Julie Ricevuto, Allure, "The Science of Beauty: The Complete Guide to Vitamins for Skin Health," 12 Nov. 2020 Linolenic acid is the most common omega-3, while linoleic acid is the most common omega-6. A.a. Newton, SELF, "Do You Really Need to Put Fatty Acids on Your Face?," 28 Aug. 2019 There are two PUFAs the body needs but can’t make — called essential fatty acids, omega-6 linoleic acid (LA) and omega-3 alpha-linolenic acid (ALA). Environmental Nutrition,, "How to choose the best oil for you," 28 Aug. 2019 Estée Lauder’s Advanced Night Repair Intensive Recovery Ampoules take anti-aging to the next level with their barrier-repairing cholesterol and soothing, anti-inflammatory linoleic acid. Lauren Valenti, Vogue, "This Supercharged Skin Elixir Is the Ultimate Summer Beauty Hack," 5 July 2019 The nuts are know for being high in linoleic acid (essential fatty acid typically found in plants), vitamin E, Omega 6, copper, iron, calcium, and magnesium. Shalwah Evans, Essence, "Charlotte Mensah Has Found The Next Miracle Beauty Ingredient, And She’s Sharing," 26 June 2019 Authentic versions possess more nutrients than the alternative, particularly more vitamin A, D and K2, as well as five times the beneficial fatty acid CLA (conjugated linoleic acid). Lucinda Scala Quinn, Washington Post, "How to put fancy, high-fat butter to its best use," 21 June 2019 Theoretically, the properties in coconut oil should be beneficial to acne—vitamin E and linoleic acid soothe irritated skin, while lauric acid kills bacteria—but coconut oil hasn’t actually been shown to improve acne in any studies. Chloe Metzger, Marie Claire, "Before You Put Coconut Oil on Your Face, Read This," 7 June 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'linoleic acid.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of linoleic acid

1857, in the meaning defined above

History and Etymology for linoleic acid

Greek linon flax + International Scientific Vocabulary oleic (acid)

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Time Traveler for linoleic acid

Time Traveler

The first known use of linoleic acid was in 1857

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Statistics for linoleic acid

Last Updated

10 Jan 2021

Cite this Entry

“Linoleic acid.” Dictionary, Merriam-Webster, Accessed 25 Jan. 2021.

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More Definitions for linoleic acid

linoleic acid

lin·​ole·​ic acid | \ ˌlin-ə-ˌlē-ik- How to pronounce linoleic acid (audio) , -ˌlā- How to pronounce linoleic acid (audio) \

Medical Definition of linoleic acid

: a liquid unsaturated fatty acid C18H32O2 found especially in semidrying oils (as peanut oil) and essential for the nutrition of some animals

called also linolic acid

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