Vitamin B1 (thiamine) is crucial in feedWater-soluble B vitamin supplementsIts core function is to actCoenzymes in energy metabolismIt directly participates in the catabolism of carbohydrates and branched-chain amino acids, providing the energy needed for animal growth and maintaining life activities. A deficiency of vitamin B1 can lead toPolyneuritisIt is manifested as loss of appetite, growth arrest and neurological disorders (such as opisthotonus and ataxia), and is called "polyneuritis in chicks" in poultry. In the feed industry, the synthetic form with higher stability is mainly usedThiamine hydrochlorideandThiamine nitrateThe latter is more resistant to high temperatures and oxidation, and is more suitable for processing techniques such as granulation.