Dietary Supplement75 Billion CFUsClinically studied daily use formula with 75 billion active cultures. For those with the highest probiotic needs due to heightened intestinal issues. Restores beneficial bacteria important for optimal digestive and immune health.*What are Probiotics?Probiotics work to keep a healthy balance of intestinal flora. They reduce the amount of harmful bacteria by replenishing and maintaining the "friendly" bacteria.* The depletion of beneficial bacteria can occur as a result of poor diet, taking certain antibiotics, stress, food poisoning, traveler"s diarrhea or poor overall digestive health.What is GNC Ultra Probiotic Complex 75?Ultra Probiotic Complex 75 has been designed to restore healthy bacteria that may have been destroyed due to illness, antibacterial use or some other intestinal health issue. Each capsule provides 75 billion live and active cultures of Lactobacillus acidophilus and Bifidobacterium.Why take GNC Ultra Probiotic Complex 75?With the first dose, Ultra Probiotic Complex 75 improves the balance of beneficial flora in the digestive tract.* These probiotics help reduce bloating and stomach discomfort, aid in improving regularity and support a healthy immune system.* Ultra Probiotic Complex 75 has been tested to ensure the full 75 billion cultures are live and active when used by the expiration date.Made in UK