Best Constipation Relief Probiotic Supplements in 2026

DOCTOR FORMULATED IMMUNE SUPPORT FOR KIDS: Supports immune system and digestive health with 5 billion CFU and 14 probiotic strains, prebiotics and Whole Food vitamins C and D, all in one yummy chewable tablet that is gluten free, dairy free and soy free

GLUTEN-FREE DIGESTION SUPPORT: This 5 Billion CFU once daily probiotic supplement contains Lactobacillus acidophilus, gasseri, paracasei, and plantarum as well as Bifidobacterium (Bifidobacteria) lactis, breve, infantis, and bifidum for digestive health

WHOLE FOOD VITAMINS FOR KIDS: One-a-day Tasty Organic Berry Cherry flavor chewable probiotics for kids contain 30mg of Whole Food Vitamin C from Organic Amla Berry plus 400 IU of Whole Food Vitamin D, for added immune support—with no added sugar

DAILY PROBIOTIC GUMMIES FOR KIDS: These delicious probiotic gummies help lessen minor abdominal discomfort & occasional bloating.*

CLINICALLY TESTED PROBIOTIC STRAIN: BC30 is protected by a natural protein shell to help it survive stomach acid 100X better.§ This survivability means more can reach your gut, where it can help support digestive & immune health.*

DIGESTIVE HEALTH + IMMUNE SUPPORT: Did you know that 70% of your child's immune system is located in their digestive tract? That’s where our patented BC30 probiotic can interact with intestinal cells to help support your child's overall digestive & immune health.

USDA Organic Liquid Probiotic: Support your immune system and gut health with our USDA Organic Liquid Probiotic. This probiotic is formulated to help support a healthy microbiome and digestive tract with a blend of 12 probiotic strains. Certified USDA Organic and Vegan!

Multiple Benefits: This probiotic is formulated to help support a healthy microbiome and digestive tract with a blend of 12 probiotic strains. A healthy microbiome is an important piece in promoting gut lining health which supports a robust immune system. Try out our regular 4 oz bottle for everyday use, or the travel-friendly 2 oz bottle when you’re on the go.

Proprietary Probiotic Blend: Lactobacillus acidophilus, Lactobacillus rhamnosus, Lactobacillus salivarius, Lactobacillus casei, Lactobacillus plantarum, Lactococcus lactis, Streptococcus thermophilus, Bifidobacterium bifidum, Bifidobacterium lactis, Bifidobacterium infantis, Bifidobacterium breve, Bifidobacterium longum. Other Ingredients: Purified Water, Organic Alfalfa Grass.

IMMUNE AND DIGESTIVE HEALTH: Did you know your gut is home to 70 percent of your immune system? With 25 billion cultures from 12 specially selected strains, this women’s probiotic helps digestive health

SUPPORTS VAGINAL HEALTH: Made with clinically tested strains shown to balance healthy pH and yeast levels, and includes the potent lactobacillus acidophilus to support vaginal health

HIGH-QUALITY GUARANTEE: Guaranteeing quality, purity and potency through expiration; Made in the USA using only the highest quality global ingredients, and is gluten free, dairy free and soy free

Daily Colon Health Probiotic For Men And Women: Taking Phillips’ Colon Health Daily Probiotic helps replenish good bacteria and supports digestive and immune health*

4-In-1 Symptom Defense: Helps defend against occasional gas, bloating, constipation, and diarrhea*

Helps Replenish Good Bacteria And Supports Digestive And Immune Health*: The colon (large intestine) is critical to digestive health. It is the “hub” for good bacteria in your gut, where most of the bacteria actually live

Contains (2) bottles of 100 tablets of Nature's Bounty Acidophilus Probiotic dietary supplement. This supplement provides friendly bacteria for the digestive system. (1) Stomach friendly supplement. No artifical colors, flavors, or sweeteners and have to be refrigerated

Acidophilus is friendly bacteria for the digestive system. (1) Nature’s Bounty Probiotic Acidophilus contains over 100 million active Lactobacillus Acidophilus (including naturally occurring metabolic product produced by Lactobacilli) at time of manufacture

Quality, consistency and scientific research has resulted in vitamins and nutritional supplements of unrivaled excellence. Using the latest breakthroughs in nutritional science and the finest ingredients, we provide supplements of unsurpassed quality and value

Cutting Edge Delivery System: Our men and women's probiotics and prebiotics feature a protective patented delay release system to provide lasting relief and balance for a variety of concerns

Professional Grade: We believe gut health supplements for women and men should have lactobacillus and bifidobacterium and we feature four of these superstar digestive probiotics for men and women

Complete Digestive Support: Replenish your healthy gut flora and experience enhanced immunity and digestion with our lactobacillus plantarum probiotic and prebiotic for women and men with astragalus

OLLY PROBIOTIC + PREBIOTIC: These chewable adult probiotics deliver a powerful combination of live Probiotics and Prebiotic Fiber to help keep your natural flora and digestion balance

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

THE GOODS INSIDE: 500 million CFU of Bacillus Coagulans work with your body’s natural bacteria to support a healthy digestive tract and immune system. Prebiotics nourishes your good bacteria so it can thrive and work more efficiently in your body

PROVIDES FRIENDLY BACTERIA: Designed to provide friendly bacteria to both your digestive & immune systems, Nature’s Bounty Acidophilus Probiotic contains 100 million active Lactobacillus Acidophilus cultures that are guaranteed through expiration (1)

CONTAINS LACTOBACILLUS ACIDOPHILUS LA_14: This probiotic strain is naturally found within the intestinal tract

ONE-PER-DAY PROBIOTIC SUPPLEMENT: Simply take one tablet daily, preferably with a meal, to provide your gut with friendly bacteria (1)

Targeted Strains for Vaginal & Urinary Boost*: With multiple targeted strains for women more closely mirroring the natural diversity of the human gut, our probiotics are carefully crafted to address the specific needs of woman's body. Taking regularly the specially targeted probiotics may help introduce helpful strains into your vagina & urinary tract, and reduce the binding of not-so-friendly micobes and yeast, thus maintaining yeast balance and vaginal & urinary tract health.*

Digestive Regularity & Immune Defense:* With a unique blend of 100 Billion CFUs from 32 carefully selected strains to encourage the flora diversity of your gut, this daily supplement helps restore digestive harmony and improve your intestinal health to fix issues with constipation or diarrhea.* Our shelf stable Women's Probiotics helps strengthen body’s natural defense by enriching and replenishing the useful microbes in the body.*

Professionally Formulated with Prebiotics Enzymes & Cranberries: Probiotics help restore the microbiota, while prebiotics provide the nutrients the microbes need to thrive on.* Organic Cranberry Extract, which naturally contains proanthocyanidins (PACs), can help prevent the adhesion of certain harmful microbes onto the walls of the bladder and help with UTI relief.* With enzymes built into this advanced formula, there’s no need to buy probiotics and digestive enzymes separately.

Max Strength General Purpose Probiotic: Our non-refrigerated probiotic is designed to support digestive health & gut health. A great choice for those looking to support a diverse healthy microbiome w/ 60B CFU - Probiotics for Women & Men alike

Support Your Gut: Our probiotic contains 10 diverse high-quality probiotic strains and organic prebiotics - synergistically working together to support your gut health. Expertly crafted to support occasional constipation, diarrhea, gas & bloating!

Survives the Gut: From start to finish - this probiotic is designed to survive the gut & maximize the colonization of our strains. We use a shelf-stable bottle, acid-resistant capsules, and 60 Billion Colony forming units (CFU) to achieve this!

60 Billion CFU, Developed by Doctors: Our Non-GMO maximum strength supplement was formulated by Doctors - 60 Billion CFU and 10 scientifically proven strains in each capsule to provide you with immune system support, digestive health, intestinal health.

Organic Prebiotics + Probiotics: We’ve included Organic Prebiotic Complex which acts as “food” for the good bacteria and probiotics in your system which is great for leaky gut, gas relief and constipation. Probiotics and prebiotics with powerful digestive enzymes - this is the ultimate digestive formula, and the only one you’ll need!

Plus Digestive Enzymes: Our all-natural probiotic supplement contains 10 super-charged strains including Lactobacillus acidophilus & Bifidobacterium lactis. That’s not all - we’ve specifically added digestive enzymes to help break down proteins, fats & carbs, which facilitate better nutrient absorption. Every bottle is shelf stable - no refrigeration required! By using patented EMBO Caps, the probiotic is protected from stomach acid & bile so it’ll reach the intestinal tract where it’s needed.

INFANT PROBIOTICS: Mommy's Bliss baby Probiotic Drops Everyday use the world's most researched probiotic strain. Recommended by pediatricians, Baby Probiotic Drops Everyday are a daily liquid probiotic supplement for babies that you can use from birth.

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

BABY PROBIOTICS: A healthy gut means a happy tummy, and probiotics can help keep baby's belly happy by supporting their digestive system as they digest food and absorb vitamins. Mommy's Bliss probiotics are pediatrician recommended.

Nature's Way Probiotic Pearls for Women is a daily probiotic for women to help support vaginal flora and urinary tract health with 1 billion live probiotic cultures.*

Pearls Women’s helps maintain vaginal and urinary tract health and supports digestive balance and immune health with active Lactobacilli cultures.* Triple-layer coating helps them survive their journey to your small intestine where they're needed most.

Women take 1 softgel daily. Small probiotic pearls are easy to swallow and conveniently sized to take anywhere and everywhere, with no refrigeration required.

100 Billion CFUs, Shelf Stable, 34 Strains: Our probiotic contains a shelf stable 100 Billion Cfu & 34 Strains per serving & 3 Trillion Cfu per bottle. We saw a need for high-quality supplements that actually work and stand by their claims, our probiotics comes with a Satisfaction Guarantee. Professional grade Non-Gmo vegan probiotics with No: Binders, Soy, Gluten, Milk, Egg, Wheat, Peanuts, Shellfish, Additives, or Preservatives.

100% Raw Probiotics, Organic Prebiotics And Digestive Enzymes: Our Dr Formulated probiotic is made with genuine prebiotics, digestive enzymes, and probiotics A complete once daily probiotic supplement.

Doctor Formulated Probiotic Supplement: Our one-a-day whole food probiotic with digestive enzyme & prebiotic fiber is Dr. formulated for an optimal blend of ingredients

200 Billion CFUs Probiotics High Potency for Max Results: Not 50 or 60 Billion Cfus, our Summatah contains 200 Billion Cfus probiotic per serving daily. Powerful Strength Probiotic for Women and Men. Summatah probiotics provide you with a best probiotic supplement for your Digestive & Gut health, Gas & Bloating, and Immune support.

Digestive & Gut Health Support You Can Trust: Summatah 200 Billion CFU Probiotics can keep your digestive and gut health you need to meet life’s daily challenges, giving your body the right support. Our probiotic contains 12 diverse high-quality probiotic strains and 3 organic prebiotics - synergistically working together to support your digestive, gut Health gas & bloating,and Immune system!

Worth Every Penny: 60 capsules for 60-Day supply per bottle / 200 billion CFUs per serving daily. Powerful Strength Probiotic for Women and Men, it's a simple addition to your healthy routine. Shelf-stable, easily carry and swallow, take 1 capsule daily, to support you digestive & gut health, feeling you are at your best at this time, keeping your digestive, gut and body at PEAK condition.

100 Billion CFU's, Shelf Stable, 34 Strains: Our probiotic contains a shelf stable 100 Billion CFU & 34 Strains per serving & 3 Trillion CFU per bottle. We saw a need for high-quality supplements that actually work and stand by their claims, our probiotics comes with a Satisfaction Guarantee. Professional grade Non-GMO vegan probiotics with No: Binders, Soy, Gluten free, Milk, Egg, Wheat, Peanuts, Shellfish, Additives, or Preservatives.

100% Raw Probiotics, Organic Prebiotics, Digestive Enzymes, & Urinary Tract Ingredients Our Dr Formulated probiotic is made with genuine prebiotics, digestive enzymes, and probiotics. A complete daily women's probiotic supplement.

Doctor Formulated Probiotics Supplement: Our two-a-day whole food women's probiotic with digestive enzyme & prebiotic fiber is Dr. formulated for women's health

Digestive Enzymes with Pre & Probiotics Supplements: Pre-meal plant-powered pills formulated to help women and men find relief from occasional bloating, gas, and discomfort. AVA-Certified Vegetarian

Complete Gut Wellness: Replenishes digestive enzymes that may decline with age. Advanced enzyme + prebiotic, probiotic non-GMO formula tackles hard-to-digest foods. For regularity, digestive + immune health. Health Concern: Sensitive Stomach

Clinically Proven Reliably Alive De111 Probiotic: Guaranteed to arrive alive and work within hours in small intestine where 90% of nutrient absorption occurs + 70% of immune system resides

DIGESTIVE UPSET, DIARRHEA & CONSTIPATION. Toddlers & young children have delicate gut microbiomes that require specific strains of probiotics to restore balance. LoveBug Toddler & Kids Probiotics uses 8 clinically tested strains of probiotics that have been studied for toddlers and children.

WHY WE’RE DIFFERENT: Our formulation of supplements has a proprietary blend of top probiotic strains, determined by our researchers to provide optimal benefits to children between 12 months up to 4 years. We take everyone into account, which is why all of our products are Non-GMO, allergen free and include NO artificial colors or flavors. Tiny Tummies is the first staged probiotic for babies from birth to age 4.

PRODUCT CONTAINS: 1 box, 30 packets LoveBug Tiny Tummies infant probiotics for babies from 12 months - up to 4 years of age. Flavorless, non-GMO & gluten free. With 15 billion active cultures & multi-strain support, including Lactobacillus GG. Supports baby's digestive + immune health.

RESEARCH-BACKED FORMULATION: Other brands compensate for low-quality strains with inflated CFU counts, but their formulas lose potency when digested. Our vegan formula is based on Bacillus Coagulans *, a POTENT STRAIN BACKED BY YEARS OF RESEARCH, and contains 900 billion CFU per bottle.

FULL BENEFITS WITH UNI-BACT CF15: Most probiotics use Lactobacillus and Bifidobacterium, which are solid choices—until they reach the stomach, where their survival rate is just 5-15%. Our bacillus coagulans is dormant in harsh conditions, so it isn’t killed by stomach acid. It RETAINS FULL POTENCY until it reaches the intestines.

62% LONGER STABILITY: CFUs decline by 5% per month when probiotics are poorly packed in transparent glass. We counter this with a FrostProtect bottle that SHIELDS FROM HEAT, LIGHT & OXYGEN, prolonging potency by up to 62%.

Digestive and Immune Support: Florastor helps increase the natural flora in your digestive tract and supports overall health by strengthening your digestive balance and supporting a healthy immune system

Daily Probiotic Supplement: Each capsule contains 250mg of our unique probiotic strain, which is larger and stronger than many other probiotics and provides increased intestinal coverage and protection

Antibiotic Resistant: Our resilient probiotic formula thrives even during antibiotic use, with proven resistance to 16 of the most common oral antibiotics; No refrigeration required, 3-year shelf life

Kids Probiotic Gummies: The perfect probiotic for picky eaters! Our Organic Probiotic Gummies for kids, formulated with Bacillus subtilis, may help maintain normal gut comfort & function. Try these strawberry probiotic gummies to support a healthy gut and immune system for your child.

Multiple Benefits: The importance of a healthy gut microbiome is becoming increasingly well-known, and providing the gut with probiotics can be beneficial at any age. These gummies may promote balanced and healthy microflora diversity, which should lead to normal regularity and overall gut comfort with healthy stools.

Vegan Formula: Per Serving (1 Gummy): 2.5 Billion CFU Bacillus subtilis. Other Ingredients: Organic Tapioca Syrup, Organic Cane Sugar, Natural Flavors, Pectin, Citric Acid, Sodium Citrate, Color Added (Organic Black Carrot Juice Concentrate), Organic Sunflower Oil (Containing Carnauba Wax), Organic Corn Starch.

PROBIOTIC FOR DIGESTIVE HEALTH: Culturelle probiotics are naturally sourced with scientifically proven ingredients to keep your digestive system in balance; helps reduce occasional gas, bloating and diarrhea. For daily use, take 1 capsule per day

PROVEN EFFECTIVE STRAIN: Culturelle Pro Strength Daily Probiotics for Men & Women are formulated with the #1 clinically studied probiotic strain, Lactobacillus rhamnosus (LGG) has also been demonstrated to survive harsh stomach acids to get the probiotics where they’re needed in the intestines.

PROBIOTIC POWER: Culturelle Pro Strength is formulated with 12 billion CFUs (colony-forming units) of the most clinically studied LGG probiotic, proven to provide digestive & immune support, plus the prebiotic inulin

THE PROBIOTIC PHYSICIANS RECOMMEND MOST: Align Probiotic is the #1 probiotic recommended by Gastroenterologists for over 14 years running due to its unique strain. Align Probiotic is nearly 2x more recommended than any other probiotic brand

WELL-STUDIED STRAIN: Discovered by Gastroenterologists and backed by 20+ years of research. Align contains the unique strain Bifidobacterium 35624 and naturally helps soothe occasional abdominal discomfort, gas, and bloating

CLEANER FORMULA & CAPSULE DESIGN Align Pro Formula uses the Bifidobacterium 35624 strain, a formula designed to deliver an effective dose. Gluten-free, vegetarian & soy-free. Align uses only caramel derived from food-grade sugar to color its capsules

HIGHEST QUALITY PLANT-BASED PROBIOTICS that are naturally fermented for five years with all-natural ingredients and 12 different strains of probiotic bacteria. Not grown in a lab with a single culture medium, Dr. Ohhira’s process simulates the natural production of probiotics. Fruits and vegetables are added seasonally to feed the bacteria which process this prebiotic material resulting, at the end of 5 years, in strong and effective probiotic bacteria and what are called POSTBIOTIC METABOLITES.

THE DR. OHHIRA’S ORIGINAL PROBIOTIC CAPSULE contains prebiotics (the fruits and vegetables) with strong and effective probiotic bacteria (12 strains) and POSTBIOTIC METABOLITES that the probiotic bacteria have been producing during five years of fermentation, including vitamins, amino acids, short-chain fatty acids (SCFAs) which are tremendously beneficial molecules containing immune system-enhancing compounds, detoxifying agents and many other beneficial substances for your digestive health.

THE CAPSULE IS CONSTRUCTED TO ENSURE that the contents are delivered to the small intestine and colon. The unique properties of the capsule together with the prebiotics allows the live active probiotic bacteria to stay alive for years at room temperatures, ready to go to work in your gut. This is an expensive way and the best way to create a probiotic supplement. A supplement carefully crafted over 5 years at a price per capsule comparable to inexpensively cultured probiotics

1 BOTTLE, 30 CHEWABLES: These chewable probiotic tablets for kids have a fruity berry flavor everyone loves.

MULTI STRAIN SUPPORT WITH ADDED FIBER: Diversity in strains promote a balanced & healthy digestive system for your child and the added fiber feeds the probiotics for multifaceted support!

SUPPORTS DIGESTIVE & IMMUNE HEALTH: Helps with gas, bloating, constipation, digestive upset, diarrhea & immune support.*

300 Billion Cfus - More Active Probiotics for Max Strength: Not just 60 Billion or 150 Billion Cfus, our probiotic actually contains 300 Billion Cfus per serving daily. Our most popular probiotic brings you exactly what's on the label with 12 probiotic strains, 300 Billion Cfu, and 3 organic prebiotic blend. A complete probiotic supplement for ultimate digestive and gut health.

Happy Gut Flora, Happy Life - Our 300 Billion CFU probiotic are made for women and men. Our probiotic plus organic prebiotic naturally helps to balance to your gut, eliminating bloat and support the digestive system. Great for digestive and gut health, bloating, intestinal health and Support Immune Health.

Promote Healthy Digestion - Our probiotics are made with 12 probiotics and 3 prebiotics based on clinical research. 12 probiotics work with your body’s natural gut flora, helps Flush out Bad gut flora to support a healthy digestive tract and immune system. Prebiotics helps break down the food you eat, and nourishes your good gut flora so it can thrive and work more efficiently in your body.

THE STRONGEST AVAILABLE: Our top childrens probiotics contain 5 billion CFUs and 8 specially selected strains which are MORE THAN other probiotics for kids. Super strains L. acidophilus and B. lactic help children's digestive tract to work better and help reduce occasional tummy troubles, including diarrhea and occasional digestive upset, as well as help restore the good bacteria after antibiotics.

PREBIOTICS FOR KIDS: Each packet contains RICH ORGANIC PREBIOTICS which increases the effectiveness of the probiotics by up to 10 times. As food for probiotics, prebiotics supports the growth of beneficial bacteria. 99% of our no-refrigeration probiotics will bypass stomach acids and reach deep into the intestinal tract ALIVE.

IMMUNE AND RESPIRATORY HEALTH: The beneficial living bacteria will live on the surface of the respiratory mucosa. The probiotics will fight against the harmful bacteria in the respiratory tract, reduce harmful bacteria, and support immune health. Our toddler probiotic provides natural defenses, appetite and absorbing support for growing bodies, giving babies a solid foundation for a lifetime of health, so children are set up for daily success.

Proudly Made in the USA: Terranics Probiotics 60 Billion CFU is made in the USA in a state-of-the-art, GMP-Certified facility under the highest possible standards. Every probiotic capsule is third-party tested for purity, quality and potency.

Unlock the Power of Nature: We hold deep respect for the power and wisdom of the Mother Earth and never attempt to modify what it should be in nature. That's why all of our ingredients are fresh and pure. Terranics is dedicated to delivering a world of nutrition without any man-made modification and is committed to leaving the smallest carbon footprint possible.

Pure Formula and Top Grade Ingredients: Our vegetarian probiotics capsules are made with professional grade, Non-GMO ingredients, and are soy, dairy and gluten free. The all natural formula does NOT contain egg, peanuts, tree nuts, fish, shellfish, corn, milk, soybean, or wheat. And Verified 100% free of sugar, sodium, silicone dioxide, chemicals, stearates, preservatives, artificial colors, flavors, binders or fillers.

15 Targeted Probiotic Strains: Our formula includes excellent probiotics such as Lactobacillus, Bifidobacterium, and Streptococcus for women, men, and adults. This advanced formula contains Kiwifruit Powder, which includes prebiotics, polyphenols, a kiwi-unique enzyme called actinidin, and insoluble fiber. It is a whole food, super fruit ingredient that helps your probiotics colonize, and may support healthy digestion and regularity.*

An Easy Regimen and Convenient: Only 1 tablet once per day, no catch or strings attached! With a time-released delivery, the benefits of this probiotic nutritional supplement are being delivered deep inside your gut hour-by-hour. There is also 0 refrigeration necessary. With the proprietary LiveBac manufacturing process, we offer a guaranteed, extended shelf life.*

Formulated For Your Needs: Did you know that 80% of your immune system is in your gut? Hyperbiotics PRO-15 Advanced Strength probiotics helps replenish beneficial bacteria and may support digestive and immune health. Life should be easy!*