Gut Probiotics

Live cultures for the health of your bowel and bacterial flora

Intestinal probiotics are live microorganisms that, when taken, colonise the intestine and support its functions, balancing the intestinal flora and bringing benefits for the health of the whole body.

The bacterial intestinal flora (microbiota) is a varied and highly populated ecosystem consisting of 300-500 different species of bacteria that perform a series of essential functions for our organism and our health: metabolic and enzymatic functions, protection and stimulation of the immune system and protection from enteric infections.

Probiotics Designed for Whole-Body Well-Being

At CSL USA, we specialize in advanced probiotic formulations that support a healthy digestive system and promote overall wellness. Our clinically researched strains are developed to help maintain balanced gut flora, support regular bowel function, and promote everyday digestive comfort.
Our products are designed to help the body manage occasional gas, bloating, and abdominal discomfort while supporting a healthy inflammatory response and reinforcing the body’s natural defenses. With a science-driven approach and a commitment to quality, CSL USA delivers probiotic solutions that help people feel their best—every day.

Lactobacillus Rhamnosus CRL 1505

Reduces the incidence and severity of intestinal and respiratory infections, increases immunoglobulin A (IgA) levels, leading to a decrease in antibiotic treatments and a lower incidence of fever in both children and adults.

PENTABIOCEL®

Provides effective relief from symptoms for celiac patients suffering from irritable bowel syndrome (IBS).

SYNBIO®

Successfully colonizes the intestine, benefiting the gut microbiota, combating the proliferation of harmful bacteria, and improving intestinal habits and overall well-being.

Marxianus fragilis B0399®

Specific action against Helicobacter pylori, reducing its colonization, preventing infections, and stimulating the immune system.