Ingredient directory
Every ingredient has a sourced dose range, upper limit where one exists, and format suitability. Search by name, form, or common alias.
15 ingredients
Probiotic Blend (Multi-Strain)
ProbioticA generic placeholder for a multi-strain probiotic blend, typically combining several Lactobacillus and Bifidobacterium species and sometimes Streptococcus thermophilus or a Bacillus spore.
Typical: 10–50 B CFU
Lactobacillus rhamnosus GG (LGG)
ProbioticLGG (Lactobacillus rhamnosus GG, ATCC 53103) is the single most studied probiotic strain, isolated in 1985 and since reclassified as Lacticaseibacillus rhamnosus.
Typical: 1–10 B CFU
Bifidobacterium lactis
ProbioticBifidobacterium animalis subsp.
Typical: 1–10 B CFU
Saccharomyces boulardii
ProbioticSaccharomyces boulardii is a probiotic yeast rather than a bacterium, originally isolated from lychee and mangosteen skins.
Typical: 5–10 B CFU
Lactobacillus acidophilus
ProbioticLactobacillus acidophilus is the most widely recognized probiotic species and a staple of yogurt cultures and multi-strain capsules.
Typical: 1–10 B CFU
Bacillus coagulans
ProbioticBacillus coagulans is a spore-forming, lactic-acid-producing bacterium whose spores survive stomach acid, heat, and dry storage far better than vegetative Lactobacillus cells.
Typical: 1–2 B CFU
Bifidobacterium longum
ProbioticBifidobacterium longum is one of the dominant bifidobacteria of the adult human colon.
Typical: 1–10 B CFU
Lactobacillus reuteri (DSM 17938)
ProbioticLactobacillus reuteri is a native human gut and breast-milk organism, now classified as Limosilactobacillus reuteri.
Typical: 0.1–1 B CFU
Lactobacillus plantarum
ProbioticLactobacillus plantarum is a versatile lactic acid bacterium found in fermented vegetables and sourdough, now classified as Lactiplantibacillus plantarum.
Typical: 1–10 B CFU
Bifidobacterium infantis (35624)
ProbioticBifidobacterium infantis, now classified as B.
Typical: 1–10 B CFU
Bifidobacterium bifidum
ProbioticBifidobacterium bifidum is a mucin-degrading species that is abundant in breast-fed infants and declines with age.
Typical: 1–5 B CFU
Lactobacillus casei
ProbioticLactobacillus casei is a lactic acid bacterium closely related to L.
Typical: 1–10 B CFU
Lactobacillus gasseri
ProbioticLactobacillus gasseri is a human-origin lactic acid bacterium found in the gut and vaginal microbiota.
Typical: 1–10 B CFU
Bacillus subtilis DE111
ProbioticDE111 is a trademarked strain of Bacillus subtilis, a spore-forming soil and gut organism, supplied by Deerland (now part of ADM).
Typical: 1–5 B CFU
Streptococcus thermophilus
ProbioticStreptococcus thermophilus is one of the two mandatory yogurt starter cultures and a source of the enzyme lactase (beta-galactosidase).
Typical: 1–5 B CFU