Probiotic supplements in capsules or powders typically contain Lactobacilli or Bifidobacteria, whereas gut gummies use heat-resistant friendly bacteria like Bacillus coagulans Unique IS-24 (1,2). Because they taste like yummy ‘sweets’, people often wonder if probiotic gummies are as good as capsules or powders, but if you buy from a trusted company, you can be sure the ingredients and probiotic strains are of the highest quality, and every bit as good as other formats.