vitamin B6

American  

noun

1. pyridoxine.

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vitamin B6 British  

noun

1. another name for pyridoxine

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vitamin B6 Scientific  

1. Any of several water-soluble pyridine derivatives, especially pyridoxine, that are coenzymes in amino acid synthesis and are important in protein and fat metabolism and in healthy nerve function. Vitamin B ₆ is found in liver, whole-grain foods, fish, yeast, and many vegetables.

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Etymology

Origin of vitamin B6

First recorded in 1930–35

Example Sentences

If you have too much of vitamin B6 you cause problems,” Kachroo told Salon.

From Salon • Mar. 5, 2025

Results showed that nine out of ten women had marginal or low levels of folate, riboflavin, vitamins B12 and D around the time of conception, and that many developed vitamin B6 deficiency in late pregnancy.

From Science Daily • Dec. 5, 2023

Most healthy adults get more than enough vitamin B6 from their diets alone, so B6 supplements are generally not needed.

From New York Times • Jun. 8, 2023

Sweet potatoes, which may have orange, purple or pale yellow flesh, depending on the variety, are high in vitamin A, vitamin C, manganese and vitamin B6.

From Seattle Times • Dec. 12, 2022

They are an excellent source of fiber, vitamin C and potassium, plus they have vitamin B6, and minerals such as iron and calcium.

From Washington Post • Jun. 23, 2022