This yeast is made from a one-celled fungus called Saccharomyces cerevisiae. It’s a probiotic and is a rich source of B vitamins and minerals including chromium, iron, zinc, potassium and magnesium.


You might have heard of people rinsing their hair with beer to improve shine and condition - well brewer’s yeast has the same effect, minus the drying effects of alcohol. It boosts shine because it’s packed with protein which forms a protective layer around the hair cuticle, smoothing out any damage caused by hair dye and styling tools. As a result, individual strands reflect the light, creating a bright and shiny finish.