ADARE BIOME™ is our specialized division located in Houdan, France near Paris, where our team is focused on harnessing the power of the microbiome. Using our proprietary LB strain and the ECHO™ Process to Enrich, Concentrate, and Heat-treat Organisms…we provide proven solutions in human and animal digestive health.


The first pharmabiotic approved to treat diarrhea.

A “Pharmabiotic” is defined as bacterial cells of human origin with a proven role in health or disease. Lactéol® is a proprietary combination of LB (Lactobacillus fermentum and Lactobacillus delbrueckii) and fermented culture medium (neutralized and enriched with metabolites).  It safely fights diarrhea, in addition to rehydration and/or dietary measures,  in children and adults using a unique combination of actions to inhibiting pathogens and boosting natural defenses. Lactéol® is approved and marketed in 38 countries in Europe, Latin America, Africa, and Asia as a Rx and OTC drug.

Key advantages

  • Proven effective within 48 hours 1,4,5,8,9
  • Neutralizing & Protective effects against viral and bacterial induced diarrhea1
  • Natural origin and a long heritage of outstanding safety for the whole family, including infants 1,4,5
  • Unique, and one of the most complete pharmaceutical anti-diarrheal treatments 1,6,7

1. Liévin-Le Moal, V. A gastrointestinal anti-infectious biotherapeutic agent: the heat-treated Lactobacillus LB. Ther Adv Gastroenterol. 2016;9(1):57-75. 2. Billoo AG, et al. Role of a probiotic (Saccharomyces boulardii) in management and revention of diarrhoea. World J Gastroenterol 2006;12(28):4557-60. 3. Hill C. Probiotics and pharmabiotics: alternative medicine or an evidence-based alternative?. Bioengineered bugs 2010;1(2):79-84. 4. Lactéol® Capsules. Summary of Product Characteristics. 5. Lactéol® sachets. Summary of Product Characteristics. 6. Schiller LR. Antidiarrheal Drug Therapy. Curr Gastroenterol Rep. 2017;19(5):18. 7. Casburn-Jones AC and Farthing MJG. Management of infectious diarrhoea. Gut. 2004;53(2):296-305. 8. Liévin-Le Moal V, Sarrazin-Davila LE, Servin AL. An experimental study and a randomized, double-blind, placebo-controlled clinical trial to evaluate the antisecretory activity of Lactobacillus acidophilus strain LB against nonrotavirus diarrhea. Pediatrics. 2007;120(4):e795-803. 9. Salgado AJ, Garcia Jara JA. Treatmentwith Lactéol Fort of adults suffering from acute diarrhea in Mexico. Rev Hosp Mujer. 1993;2(3):61-3.


The Pioneer of Postbiotic Science

Lactobacillus LB LogoA heat-stabilized probiotic fermentate that rivals the stability of a spore, without the handling challenges.  This postbiotic contains the heat-treated cells, bacterial components, and small molecules produced during the ECHO process.   This is the perfect digestive health solution for a wide range of product forms and processing conditions in both human and animal nutrition applications.

Key advantages

  • Effective, Safe, Natural, with over 40 published studies & clinicals
  • Works with your own microbiome to promote a healthy microbiota
  • Protects against bad bacteria to keep gut health balanced
  • Immune modulation effects
  • No survivability or storage challenges normally found with ordinary probiotics:
    • Able to withstand harsh manufacturing processes and environments
    • Longer shelf life, no cold chain requirements; ideal for applications in developing regions
    • High consistency in product characteristics and properties across batches