Best Lactobacillus Rhamnosus Prebiotics in 2026

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

★Made in New York, USA★ NewRhythm 50 Billion Probiotics is made in a Facility Based in New York, USA. Our Facility is GMP Certificated, which Represent the Highest Level of Technology, Quality Purity and Consistency.

★50 Billion 20 Strains Targeted Release Formula★ NewRhythm 50 Billion Probiotics Capsules is Scientifically Backed and Clinically Proven, Formulated by Doctor with 50 Billion Living Organisms Per Serving, Featuring Targeted Release Technology to Help Probiotics Survive Stomach Acids and Reach Your Intestinal Track. Organic Prebiotics Fiber is also Included In the Formula.

★Potent and Pure for Your Digestive Health and Immune Health*★ Our All Natural Probiotics Provides Support For the Establishment and Maintenance of Favorable Intestinal Flora. Gives You Powerful Support for Healthy Digestion and Balanced Intestinal Ecology. Our Products are Shelf Stable that Does NOT Require Refrigeration.

LOVE YOUR GUT, LOVE YOUR WHOLE BODY: Our Dr. Formulated Once Daily Women’s Probiotic has prebiotics and probiotics for women, with 16 diverse Lacto and Bifido strains for digestive health—including an acidophilus probiotic strain—all in one capsule a day

LET’S HEAR IT FOR THE GIRLS: Our Once Daily Women's probiotic supplement is doctor formulated for women's specific health needs, promoting her health with vaginal probiotics—that is, L. reuteri and L. fermentum—strains Clinically Studied for vaginal health

YOU GO GIRL: What a relief—our one a day provides Organic prebiotic fiber to help feed good bacteria in the gut and Probiotic strains hand selected for their potency and resistance to stomach acid and bile; Does your probiotic align with your health goals

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

Powerful Digestive & Immune Supplement: Our daily probiotic for women, containing 50 billion CFUs from 16 clinically proven strains, helps support digestive and immune health*.

Vaginal & Urinary Boost For Feminine Health*: Our industry leading probiotics with specially selected Lactobacillus rhamnosus and Lactobacillus reuteri may help boost a healthier vaginal flora and urinary tract*.

Carefully Formulated With Prebiotics & Cranberries: Prebiotics provide necessary nutrition for probiotics to thrive. Probiotics and prebiotics work together to deliver digestive health benefits*. This carefully formulated blend is also enforced with organic cranberry extract to help maintain vaginal health and relieve urinary tract infections*.

Balances yeast and bacteria to maintain feminine health

Clinically tested probiotic

#1 Trusted Brand

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!

15 Targeted Probiotic Strains: Our formula includes excellent probiotics such as Lactobacillus, Bifidobacterium, and Streptococcus for women, men, and adults. With a proprietary delivery method, the probiotic organisms in this formula are released over an 8-10 hour period so they bypass your stomach acids and reach deep into your intestinal tract alive (where they are needed most) so you can experience the benefits that probiotics have to offer.*

An Easy Regimen and Convenient: The suggested use is to take 1 small pearl shaped tablet per day. That's it! 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 probiotics helps replenish beneficial bacteria and may support digestive and immune health. This probiotic also includes naturally derived prebiotics. These prebiotic supplements are included in each pearl to help feed the probiotics for increased potency. Prebiotics are to probiotics what fertilizer is to a garden*

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

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

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

30 BILLION CFUs – The amount of CFUs per capsule is critical but the quality of the CFUs is key. Our 60 day supply is formulated with ONLY the highest quality ingredients and each vegetarian capsule with 10 Probiotics resists stomach acid to reach your intestinal tract where it replenishes the helpful bacteria that is key to a healthy digestive system. Endomune Advance Probiotic is shelf stable, requires no refrigeration, is gluten free, contains no GMO, no dairy, and no shellfish ingredients

FORMULATED BY A DOCTOR USING DATA & RESEARCH – EndoMune Advanced was developed by a Gastroenterologist in 2006 working with a PhD Microbiologist. It is a complete multi-Probiotic supplement containing 10 probiotic strains for optimal GI health and support for the body's immune system. It helps support healthy gut function and may help with symptoms of IBS like gas, bloating, constipation, and diarrhea. It may help avoid antibiotic related diarrhea

PREBIOTICS ARE ESSENTIAL – Prebiotics are nondigestible dietary fibers that provide nutrition which stimulates the growth or activity of desirable probiotics. They produce short chain fatty acids that decrease inflammation and enhance our immunity. Endomune is properly balanced with Frutooligosaccharides (FOS) to help assist in maintaining the vitality and growth of helpful Bifidobacteria and Lactobacilli strains contained in each single dose capsule

PROBIOTICS FOR WOMEN OR PEOPLE WITH VAGINAS: This blend of two probiotic strains helps restore and maintain a healthy balance of good bacteria and pH levels for vaginal health.*

THE GOODS INSIDE: Happy Hoo-Ha is packed with two vag-friendly strains of probiotic species found in the vaginal tract: Lactobacillus acidophilus La-14 and Lactobacillus rhamnosus HN001

HOW TO TAKE: Take one capsule daily with water (swallow whole). 25 capsules per bottle

Vaginal and urinary tract support supplement*: Contains one 30 count bottle of Jarrow Formulas Fem-Dophilus Probiotics 1 Billion CFU Veggie Capsules for a 30-day supply.

Dietary supplement with Lactobacillus rhamnosus GR-1 and Lactobacillus reuteri RC-14, two clinically effective strains to promote vaginal and urinary tract health.*

With 1 billion probiotic microorganisms per serving, these probiotic capsules go through a special manufacturing process to protect the probiotics from stomach acid and passage through the lower intestine into the vaginal tract.*

Bio-Kult contains 14 probiotic strains to complement the existing gut flora naturally present in a healthy person’s digestive system

Microorganisms present in the intestine, collectively called the gut microbiota, are essential to our health

Includes Lactobacillus acidophilus, Bifidobacterium longum, Bacillus subtilis and 11 more strains (see full probiotic strain list further down this page)

31 Probiotic Strains: This Multi-Strain Probiotic includes clinically studied Lactobacillus acidophilus, Bifidobacterium, Saccharomyces boulardii, Lactobacillus reuteri, Lactobacillus rhamnosus, Lactobacillus gasseri, casei, Bifidobacterium longum and plantarum to help restore gut health. Contains soil based spore (SBO) like Bacillus subtilis DE111, Bacillus coagulans, and Bacillus clausii.*

Supercharge your Prebiotic and Probiotics: With patented PreforPro Prebiotic Phage technology. It begins working within hours to destabilize and flush harmful bacteria like E. coli. Also contains Vegan Prebiotic Fiber Powder to boost probiotic growth as well as regularity of digestive health. SBO probiotic (spore or soil based probiotic) and prebiotic together may be part of a plan for IBS and leaky gut or SIBO treatment. *

The Smart Way to Protect your Probiotcs - Time Release! Our probiotic supplements use Stomach Acid Resistant capsules. It is a proven to guard probotics from stomach acid. No need for Refrigerated Storage. All strains thrive at human body temps. S boulardii probiotic is the best way to keep your gut healthy for antibiotics use.*

[Supports Digestion and Gut Health] Nature's Base probiotics for women and men are formulated with 70 Billion CFUs to best support digestive health, leaky gut, constipation, gas and bloating.

[Delayed Release, Just One Capsule A Day] Our delayed-release capsules have double layers to ensure they arrive in the intestines, making them gentle for sensitive stomachs. Take one capsule to support your digestive strength for the entire day.

[30-Day Supply of GMO-Free Veggie Capsules] Enclosed in easy-to-swallow veggie capsules, our probiotics contain ZERO hormones, preservatives, antibiotics, and artificial ingredients. They are shelf-stable with no refrigeration required.

 120 Billion CFUs & 36 Strains Per Capsule: Vitalitown 120 Billion Probiotics provides the highest number of CFUs and the richest strains possible. They are specially selected for both men and women with unsurpassed quality & value. All Vitalitown products are 100% vegan and contain no GMOs, gluten, dairy, soy, eggs, fish, shellfish, tree nuts, or peanuts.

Probiotics + Prebiotics + Digestive Enzymes: Our Once Daily Probiotics is enhanced with natural plant-based digestive enzymes and water-soluble prebiotics fiber to help reduce gas and bloating.* The three works synergistically to maximize their strength and help maintain natural gastrointestinal tract balance.*

Digestive & Immune Support*: Vitalitown 36 Strains Probiotics is naturally sourced and scientifically proven to work in harmony with your body, helping support regular and healthy digestion, boost the immune system as well as promote optimal nutrient bioavailability and absorption.*

PROMOTES DIGESTIVE HEALTH: Designed to release in the lower GI tract for optimal benefit, Swanson's L. Reuteri Probiotic Plus supplement offers probiotic support to aid digestive function and promote gut health with ingredients you can trust.

POWERFUL FORMULA: Our natural digestive supplement features 7 billion CFUs of probiotics (5 billion CFUs of L. Reuteri, 1 billion CFUs of L. rhamnosus, and 1 billion CFUs of L. acidophilus) for full spectrum support.

DOSAGE INSTRUCTIONS: Our wellness supplements offer everyday solutions for an enhanced mind, body, and home using only the purest ingredients. For best results, take one veggie capsule per day with water.

BALANCED GUT FLORA. Our shelf stable probiotic contains 12 probiotic strains to support balanced gut flora. Take our daily probiotic as part of your daily regimen or to stay regular while traveling. Thanks to our patented time-release technology, you don’t need to worry about what time of day to take them.

A RANGE OF PROBIOTIC STRAINS. We included probiotic strains like Lactobacillus plantarum, Lactobacillus rhamnosus, Lactobacillus acidophilus, Bifidobacterium longum, and Lactobacillus paracasei, which are chosen for their hardiness and effectiveness. We formulated these probiotics for men and women.

15 TIMES MORE SURVIVABILITY THAN REGULAR PROBIOTICS. Most probiotic capsules get only 4% or less of their bacteria past stomach acid. Our patented BIO-tract probiotic tablets deliver 60%, making them up to 15 times more effective. Our time-release probiotic delivers its bacteria over 8-10 hours and takes them all the way to your gut - just where you need them.

Strong Support: Includes 11 research-backed probiotic strains with 50 Billion active cultures to help repopulate your gut with friendly bacteria. Lactobacillus and Bifidobacterium strains including: L. Acidophilus, L. Plantarum, L. Rhamnosus, L. Paracasei, L. Salivarius, L. Casei, L. Gasseri, B. Longum, B. Lactis, B. Breve, B. Bifidum.

Healthy Gut: Probiotics support healthy digestion, nutrient absorption, and immune function, helping to maintain a healthy and comfortable gut. May help reduce occasional gas and bloating.*

Delayed Release Capsules: Enteric-coated capsules protect probiotics from harsh stomach acids and deliver them safely to your gut, helping to ensure greater survival of live cultures for a more effective supplement.*

BALANCED, EFFECTIVE FORMULA: Zentastic Probiotic is powered by 50 billion live cultures and features 16 beneficial strains, including Lactobacillus Acidophilus, to provide broad support for men's and women's overall health. Each veggie capsule also contains prebiotic fuel to empower these good organisms to flourish within the microbiome.*

DIGESTION SUPPORT & COGNITIVE HEALTH: Our probiotic strains are delivered deep into the intestinal tract to help replenish the good organisms in the gut. There, these beneficial strains support healthy digestion by promoting nutrient absorption and by providing relief for constipation, gas, and bloating. Healthy gut flora also plays a supporting role in healthy cognitive function and cardiovascular health.*

SUPPORT IMMUNE HEALTH, MOOD & ENERGY: Studies have shown that probiotics help strengthen the immune system and promote the growth of beneficial organisms in your gut. Probiotics can also support the nervous system and help maintain healthy mood and energy levels for a complete feeling of wellbeing.*

VAGINAL & URINARY SUPPORT - Designed to be the perfect vaginal probiotics, urinary health which is why it includes key added ingredients: cranberry, ashwagandha & black cohosh root

FOR WOMEN - Intended for the unique needs of women, our Women's Pro-Daily ph probiotic also delivers key minerals and extracts with a diverse and powerful blend of prebiotic and probiotics

TARGETED PROBIOTIC STRAINS - Designed with specific probiotic strains & cranberry in order to support a healthy digestive system and vaginal health, and help balance pH for women

ENJOY A HEALTHIER & MORE RESISTANT GUT: This doctor formulated clinical-strength supplement of 15 strains of probiotics provides the diversity, synergy & volume needed to replenish the beneficial gut flora for optimal health in your intestines after stress, intense exercise, travel, poor diet or antibiotics. With prebiotic fiber from Kiwi superfruit, proven to nourish only the probiotics and not feed the bad guys, like inulin/FOS. Supports immune defense in adults, teens, athletes & seniors.

YOU GET 15X MORE ALIVE BACTERIA compared to our competitors. This is because we use BIO-tract technology which protects the probiotics on their journey to your intestinal tract, delivering 15X more ALIVE bacteria. Hence, when you take 1 serving of our 15 Billion CFU, it’s similar to taking 225CFU of a competitor. Give your immune & digestive system a real boost! Great for gas relief, bloating relief, constipation, lactose intolerance, leaky gut. Promotes regularity & weight loss.

BEST PROBIOTICS FOR ADULTS: Our Acidophilus probiotic with organic prebiotics and enzymes includes 15 clinically researched strains. Enjoy better nutrient absorption, vitamins production, more energy, less fatigue, healthier skin, and better mood. Time release delivers benefits all day long throughout your whole gut, not just the upper GI tract. Acid resistant pills. Once daily.

DR FORMULATED WOMEN'S PROBIOTICS FOR VAG HEALTH: Better than 50 billion CFU, lactobacillus acidophilus probiotic is the best probiotics for women digestive health. PREFORPRO Prebiotics makes probiotics 6x more effective*

BV TREATMENT FOR WOMEN - 83% of women’s Bacterial Vaginosis symptoms disappeared within 6 months while taking LA-14 and HN001. Targets the root cause, vaginal pH balance, pre-probiotics for women vag health addresses vaginal odor and vaginal itch.

PROBIOTICS AND PREBIOTICS FOR WOMEN DIGESTIVE HEALTH — We use the best probiotics for gut health. Clinically Proven, Once daily Probiotic Nutritional Supplements to optimize gut health. Digestion support and Gut supplements for women.

DRINKABLE PROBIOTICS WITH 50 BILLION GOOD BACTERIA - 100% fermented dairy probiotics in a ready-to-drink bottle. The 50 billion probiotic bacteria contained in one Bio-K+ bottle is equivalent to 50 servings of yogurt.

CONTRIBUTES TO GUT HEALTH - Maintain healthy intestinal flora, support intestinal functions and the digestive tract. Backed by gastroenterologists, our three identifiable strains work synergistically to promote the digestive tract.

UNIQUE & EFFECTIVE PROBIOTIC STRAINS - The only probiotic that contains 3 unique strains: Lactobacillus acidophilus CL1285, Lactobacillus casei LBC80R and Lactobacillus rhamnosus CLR2. We never include preservatives, artificial ingredients, fillers, or chemicals that could compromise your immune system.

PROMOTES HEALTH: Offering 5 billion CFU in each veggie capsule, Lactobacillus Rhamnosus supplement is a probiotic support which helps to replenish your levels of internal allies.

GI TRACT HEALTH SUPPORT: Our powerful Lactobacillus Rhamnosus capsules are especially popular for helping to protect GI tract health during travel.

DOSAGE INSTRUCTIONS: Our wellness supplements offer everyday solutions using only the purest ingredients. For best results, take one veggie capsule two times per day with food and water. Refrigeration recommended.