Best Capsule Probiotic Supplements of 2026

Garden of Life Dr. Formulated Probiotics for Women & Prebiotics is a 50 Billion CFU probiotic supplement specifically designed for women's daily digestive, vaginal, and immune health. It contains 16 probiotic strains that are shelf stable, gluten-free, dairy-free, and soy-free. It also contains organic prebiotic fiber to help feed good bacteria in the gut. Customers have reported feeling more energized and clear-headed after taking the product, as well as relief from bloating and other digestive issues.

The Seed Daily Synbiotic combines prebiotics and probiotics to support your digestive and overall health. With 24 scientifically studied probiotic strains and a unique plant-based prebiotic capsule, it helps alleviate bloating and promotes regularity. This product is designed to ensure the probiotics survive digestion, delivering their benefits directly to your gut. Plus, it’s shelf-stable, meaning no refrigeration is needed, making it easy to incorporate into your daily routine.

Align Probiotic is the #1 probiotic recommended by Gastroenterologists for over 14 years running due to its unique strain Bifidobacterium 35624. It naturally helps soothe occasional abdominal discomfort, gas, and bloating. Align Pro Formula is gluten-free, vegetarian, and soy-free, and uses only caramel derived from food-grade sugar to color its capsules. 4 out of 5 people felt more confident with their digestive health after using Align Probiotic for 2 weeks.

Physician's CHOICE Probiotics 60 Billion CFU is a non-refrigerated probiotic designed to support digestive and gut health. It contains 10 diverse high-quality probiotic strains and organic prebiotics that work together to support occasional constipation, diarrhea, gas, and bloating. The probiotic is also designed to survive the gut, and is backed by scientific research, making it a great choice for those looking to support a diverse healthy microbiome.

Florastor Daily Probiotic Supplement is a unique probiotic with Saccharomyces boulardii lyo CNCM I-745, which helps increase the natural flora in your digestive tract and supports overall health by strengthening your digestive balance and supporting a healthy immune system. It contains 250mg of a strong probiotic strain, providing increased intestinal coverage and protection. The patented freeze-drying process gives Florastor a three-year shelf life without refrigeration, making it perfect for travelers and those with active lifestyles. The supplement is vegetarian, gluten-free, and appropriate for lactose intolerance. Florastor is an effective probiotic supplement for those who want to live a healthy lifestyle.

This probiotic is designed for feminine health and overall digestive health, with 6 diverse strains, D-Mannose, Pro-Cran, and organic prebiotics. It supports urinary tract health, occasional constipation, diarrhea, gas, and bloating. The probiotic is scientifically backed and designed to survive the gut. Each bottle is 3rd-party tested for purity and potency.

Physician's CHOICE Probiotics 60 Billion CFU is a high-quality probiotic supplement designed to support digestive health and gut health. With 10 diverse probiotic strains and organic prebiotics, this probiotic is expertly crafted to support occasional constipation, diarrhea, gas, and bloating. The probiotic is designed to survive the gut and maximize the colonization of its strains, thanks to its shelf-stable bottle, acid-resistant capsules, and 60 Billion Colony forming units (CFU). Backed by scientific research and 3rd-party tested for purity and potency, this probiotic is a great choice for those looking to support a diverse healthy microbiome.

Garden of Life Men's Probiotic + Prebiotic Fiber is a daily dietary supplement that provides 50 billion CFU and 15 probiotic strains for digestive and immune support. The once daily vegetarian capsule features Lactobacillus acidophilus and Bifidobacteria strains to alleviate occasional gas and discomfort by supporting colon health. The addition of organic prebiotic fiber to the supplement helps to maintain digestive balance and regularity in just one capsule a day, even in warmer climates. The product is free of gluten, dairy, soy, and genetically modified organisms, and manufactured following current good manufacturing practices.

The Culturelle Pro Strength Daily Probiotic capsules contain 12 billion CFUs of the clinically studied Lactobacillus rhamnosus (LGG) probiotic strain, which helps support digestive and immune health by reducing occasional gas, bloating, and diarrhea. The capsules are safe to use and do not require refrigeration. Additionally, they are vegetarian, gluten-free, soy-free, and preservative-free.

The BIOMA Gut Support Probiotic is designed to help you maintain a healthy digestive system. It contains beneficial Bifidobacterium strains that support your gut microbiome, promoting better digestion and nutrient absorption. The delayed-release capsules make sure the probiotics survive your stomach acid and reach your intestines where they work best. This formula also includes special ingredients like xylooligosaccharides and tributyrin, which boost the effectiveness of the probiotics and enhance gut health. Using this supplement can help you feel more comfortable and support your overall digestive wellness.