VSL#3® is the medical food probiotic with the highest available concentration of beneficial live bacteria. Each packet of VSL#3® contains 450 billion live lactic acid bacteria, which collectively act as a Living Shield™ in the gastrointestinal (GI) tract.
All orders are shipped in styrofoam insulated containers with multiple ice-packs. Standard Ice-Pack Shipping typically takes 2-3 business days at a cost of $13.99 and orders over $299 are shipped for free. 2nd and Next Day Shipping are available as well.