Nature's Bounty® Probiotic 10 Capsules. Ultra strength. 20 billion live probiotic cultures**. 10 probiotic strains for everyday digestive support*. Advanced support for optimal digestive balance & healthy immune function*. Digestive health. Dietary supplement. Over 40 years of trusted quality. At Nature's Bounty, we are committed to your health. For over 40 years we have been making trusted products, backed by science, and made with only the purest ingredients...guaranteed. So you can get the most out of life every day. Contains clinically studied strains. Probio-Guard™. Guaranteed quality. Laboratory tested. No artificial color, no artificial flavor, no artificial sweetener, no preservatives, no sugar, no starch, no milk, no lactose, no gluten, no wheat, no fish. Sodium free. **20 billion active cultures per serving guaranteed at time of manufacture. Lp299v® and probi digestis are registered trademarks of Probi AB. Made in the USA with select ingredients from around the world. Nature's Bounty Probiotic 10 is the answer to your everyday probiotic needs. It contains 10 probiotic strains to help supplement the natural diversity in your intestinal microflora.* Among these strains is patented Probi-Digestis® Lactobacillus plantarum 299v or Lp299v® for short. This clinically studied strain delivers additional good bacteria to your system.* Lactobacillus plantarum DSM 15312 and Lactobacillus paracasei DSM 13434 are also included because they've been clinically studied for immune support.* 10 probiotic strains. Advance support for optimal digestive balance*. Friendly bacteria naturally populate your digestive tract and contribute to overall well-being. When outside factors limit your exposure to these friendly bacteria, that's where probiotic 10 comes in. It provides you with clinically studied probiotic strains for healthy gastrointestinal function, digestive balance, and immune health support.* A large percentage of the body's immune system is in the gastrointestinal tract, which is why digestive and immune health go hand in hand. Nutrition questions or comments Call 1-800-433-2990. Mon. - Sat. 9 AM - 7 PM ET. Join our loyalty program at naturesbountyrewards.com. ©2016 Nature's Bounty, Inc.