TIERLIEB Brewer’s Yeast is a 100% natural, single-ingredient supplement made from Saccharomyces cerevisiae, providing a concentrated source of naturally occurring B vitamins, essential amino acids and key minerals for dogs, cats and horses. Each tablet is derived entirely from brewer’s yeast, making it a pure and straightforward nutritional addition to your pet’s daily routine.

Brewer’s yeast is naturally rich in protein and contains a broad spectrum of amino acids, including lysine, leucine, valine and threonine. It also naturally contains B vitamins, including thiamine, riboflavin, vitamin B6, niacin, pantothenic acid and folic acid.

This convenient tablet format is suitable for animals of varying sizes, with clear feeding recommendations for horses, dogs, cats and small animals. The pack of 400 tablets offers excellent value for multi-pet households or larger animals requiring higher daily amounts. Free from gluten, soy, lactose, preservatives and artificial colours, TIERLIEB Brewer’s Yeast is a simple, natural choice for conscientious pet owners.