biotin

noun

bi·​o·​tin ˈbī-ə-tən How to pronounce biotin (audio)
: a colorless crystalline growth vitamin C10H16N2O3S of the vitamin B complex found especially in yeast, liver, and egg yolk

Examples of biotin in a Sentence

Recent Examples on the Web Key Ingredients: Coconut oil, sunflower seed oil, biotin How to Apply: Apply directly to your edges and the nape of your neck. Kiana Murden, Vogue, 15 June 2024 Minoxidil | Size: 2 ounces | Supply: 60 days What to Know About Hair Loss Treatments Ingredients Dr. Engelman says to look for hair growth promoters like minoxidil, biotin, and keratin, as these can promote regeneration and strengthen hair. Jessie Quinn, Peoplemag, 6 June 2024 For example, deficiencies in vitamin B12, biotin, vitamin D, riboflavin, and iron may be associated with hair loss, while calcium, phosphorus, protein, vitamins C, D, E, and zinc are important for joint health. Melissa Nieves, Verywell Health, 17 May 2024 Just one tablespoon provides 3.5 grams of fiber, seven grams of protein, and several B vitamins, including thiamin, riboflavin, niacin, folic acid, biotin, and vitamin B6. Lainey Younkin, Ms, Rd, Parents, 15 May 2024 See all Example Sentences for biotin 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'biotin.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

International Scientific Vocabulary, from Greek biotos life, sustenance; akin to Greek bios

First Known Use

1936, in the meaning defined above

Time Traveler
The first known use of biotin was in 1936

Dictionary Entries Near biotin

Cite this Entry

“Biotin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/biotin. Accessed 2 Jul. 2024.

Kids Definition

biotin

noun
bi·​o·​tin ˈbī-ə-tən How to pronounce biotin (audio)
: a growth vitamin of the vitamin B complex found especially in yeast, liver, and egg yolk

Medical Definition

biotin

noun
bi·​o·​tin ˈbī-ət-ən How to pronounce biotin (audio)
: a colorless crystalline growth vitamin C10H16N2O3S of the vitamin B complex found especially in yeast, liver, and egg yolk

called also vitamin H

More from Merriam-Webster on biotin

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