Jarro-Dophilus Ultra Gut Rescue from Jarrow Formulas is a probiotic designed to maintain, protect, and restore gut flora with a potency of 50 billion CFUs per capsule. Its blend includes 10 clinically documented strains, such as La-14 and Lpc-37, that have shown to support specific immune responses. The acid-resistant vegetable capsules ensure the protection of the probiotic organisms during transit through the stomach. It is recommended to take one capsule daily with water, preferably during a meal. It is important to store the product refrigerated and consult a healthcare professional before use if pregnant, nursing, underage, or if there is a compromised immune system. Remember that dietary supplements should not replace a varied diet and a healthy lifestyle.