Answer: biotin

AnswerCrossword Clue
BIOTINVitamin H
BIOTINB vitamin
BIOTINOne of the B-complex vitamins
BIOTINGrowth vitamin found in yeast
BIOTINVitamin in yeast and liver
BIOTINA B vitamin
BIOTINB-complex vitamin
biotina colorless crystalline growth vitamin C10H16N2O3S of the vitamin B complex found especially in yeast, liver, and egg yolk
biotina vitamin B
biotincrystalline, water-soluble vitamin, C10H16O3N2S, of the vitamin B complex, that is present in all living cells and functions as a growth factor and as a catalyst in carboxylation reactions