Bulking agents (dicalcium phosphate, microcrystalline cellulose), LunaBiome® Lactobacilli blend, contains fish(Lacticaseibacillus rhamnosus PLV68, Lactobacillus acidophilus PLV107, Lacticaseibacillus rhamnosus CA15, Lactobacillus crispatus PLV 103), acid-resistant capsule shell (hydroxypropyl methyl cellulose, thickener: gellan gum), anti-caking agents(silicon dioxide, magnesium salts of fatty acids), D-Biotin