20 Best Culturelle Or Align [2024]

Are you looking for the best culturelle or align? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling culturelle or align.

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1 Culturelle Pro Strength Daily Probiotic, Digestive Health Capsules, Naturally Sourced Probiotic... Culturelle Pro Strength Daily Probiotic, Digestive Health Capsules, Naturally Sourced Probiotic...
2 Culturelle Healthy Metabolism + Weight Management Probiotic Supplement for Men and Women, Helps... Culturelle Healthy Metabolism + Weight Management Probiotic Supplement for Men and Women, Helps...
3 Culturelle Kids Chewable Daily Probiotic for Kids – Natural Berry – Supports Immune, Digestive,... Culturelle Kids Chewable Daily Probiotic for Kids – Natural Berry – Supports Immune,...
4 Culturelle Ultimate Strength Probiotic for Men and Women, Most Clinically Studied Probiotic Strain,... Culturelle Ultimate Strength Probiotic for Men and Women, Most Clinically Studied Probiotic...
5 Vital Planet - Vital Flora Women 55+ Daily Shelf Stable Probiotic Supplement with 60 Billion... Vital Planet - Vital Flora Women 55+ Daily Shelf Stable Probiotic Supplement with 60 Billion...
6 Culturelle Kids Immune Defense Probiotic Chewables with Vitamin C, Vitamin D and Zinc + Elderberry,... Culturelle Kids Immune Defense Probiotic Chewables with Vitamin C, Vitamin D and Zinc +...
7 Culturelle Daily Probiotic Gummies for Men and Women, Probiotic + Prebiotic with Vitamin C Boost,... Culturelle Daily Probiotic Gummies for Men and Women, Probiotic + Prebiotic with Vitamin C Boost,...
8 Culturelle Total Balance Dual Action Probiotic | Helps Ease Occasional Constipation to Restore... Culturelle Total Balance Dual Action Probiotic | Helps Ease Occasional Constipation to Restore...
9 Align Advanced Prebiotic Supplement, Fast-Acting Biotic Gummies, Advanced Prebiotic for Women and... Align Advanced Prebiotic Supplement, Fast-Acting Biotic Gummies, Advanced Prebiotic for Women and...
10 Align Probiotics, Probiotics for Women and Men, Daily Probiotic Supplement for Digestive Health, 1... Align Probiotics, Probiotics for Women and Men, Daily Probiotic Supplement for Digestive Health,...
11 Culturelle Kids Purely Probiotics Packets Daily Supplement, Helps Support Kids’ Immune and... Culturelle Kids Purely Probiotics Packets Daily Supplement, Helps Support Kids’ Immune and...
12 Align Women's Health, Prebiotic + Probiotic, with Cranberry for Feminine Health, Help Nourish & Add... Align Women's Health, Prebiotic + Probiotic, with Cranberry for Feminine Health, Help Nourish &...
13 Culturelle Kids Regularity Probiotic & Fiber Dietary Supplement - Helps Restore Regularity & Keeps... Culturelle Kids Regularity Probiotic & Fiber Dietary Supplement - Helps Restore Regularity &...
14 Rae Pre + Probiotic for Women - Women’s Probiotic and Prebiotic Supplement for Gut Health with... Rae Pre + Probiotic for Women - Women’s Probiotic and Prebiotic Supplement for Gut Health with...
15 Intestinal Fortitude PRO-B11 Probiotics for Men and Women - 22 Billion CFU, Daily Probiotic... Intestinal Fortitude PRO-B11 Probiotics for Men and Women - 22 Billion CFU, Daily Probiotic...
16 AZO Cranberry Urinary Tract Health Supplement, 1 Serving = 1 Glass of Cranberry Juice, Sugar Free... AZO Cranberry Urinary Tract Health Supplement, 1 Serving = 1 Glass of Cranberry Juice, Sugar Free...
17 Probiotic for Women with Probiotic Strains to Support Digestive, Immune & Vaginal Health*,... Probiotic for Women with Probiotic Strains to Support Digestive, Immune & Vaginal Health*,...
18 Culturelle Kids Probiotic + Complete Multivitamin Chewable, Promotes Immune, Digestive & Oral... Culturelle Kids Probiotic + Complete Multivitamin Chewable, Promotes Immune, Digestive & Oral...
19 Culturelle Digestive Health Daily Probiotic Chewables, Probiotic For Men and Women, Most Clinically... Culturelle Digestive Health Daily Probiotic Chewables, Probiotic For Men and Women, Most...
Bestseller No. 1
Culturelle Pro Strength Daily Probiotic, Digestive Health Capsules, Naturally Sourced Probiotic...
  • PROVEN EFFECTIVE – Culturelle Pro Strength Daily Probiotics for Men & Women are powered Lactobacillus rhamnosus (LGG); LGG is the proven effective...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • DAILY DIGESTIVE HEALTH – LGG is naturally sourced and scientifically proven to keep your digestive system in balance; Helps with occasional...
  • NO REFRIGERATION REQUIRED – Every package of Culturelle meets the highest standards for purity and potency when consumed; To preserve the billions...
  • PROBIOTIC POWER – Culturelle Pro Strength is formulated with 12 billion CFU’s of the most clinically studied LGG probiotic, proven to support your...
Bestseller No. 2
Culturelle Healthy Metabolism + Weight Management Probiotic Supplement for Men and Women, Helps...
  • Culturelle Metabolism + Weight Management helps you safely manage your weight through the power of probiotics + B vitamins*
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • Each capsule contains a proprietary blend of clinically proven probiotics including proven effective Lactobacillus rhamnosus GG plus Bifidobacterium...
  • Taking Culturelle Metabolism + Weight Management daily helps to promote the metabolism of fats, carbs & proteins, safely manage your weight, and keep...
  • This once daily capsule is allergy friendly and caffeine and stimulant free, which makes it safe for every day, long-term use. The capsules themselves...
SaleBestseller No. 3
Culturelle Kids Chewable Daily Probiotic for Kids – Natural Berry – Supports Immune, Digestive,...
  • PROBIOTICS FOR KIDS - From the #1 Pediatrician Recommended Probiotic Brand, Culturelle Kids helps your child’s digestive tract to work better and...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • EASY FOR YOUR LITTLE ONES TO TAKE - Chew 1 naturally berry flavored tablet daily to support immune and digestive health.* Best for toddlers and...
  • HAPPY TUMMIES, HEALTHY KIDS, RELAXED PARENTS. Lactobacillus rhamnosus GG (LGG) - the key ingredient in Culturelle Kids Daily Probiotic Chewables - is...
  • PROVEN EFFECTIVE- Not all probiotics for kids are created equal. Pick Culturelle, the brand exclusively powered by LGG
Bestseller No. 4
Culturelle Ultimate Strength Probiotic for Men and Women, Most Clinically Studied Probiotic Strain,...
  • PROVEN EFFECTIVE – Culturelle Digestive Health Extra Strength Capsules are powered by Lactobacillus rhamnosus (LGG). LGG is the proven effective and...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • 20 BILLION LIVE ACTIVE CULTURES – Culturelle Digestive Health Extra Strength contains 20 billion live active cultures of LGG. That’s 2x more live...
  • DAILY DIGESTIVE HEALTH * – LGG is naturally sourced and scientifically proven to work in harmony with your body to keep your digestive system in...
  • NO REFRIGERATION REQUIRED – Every package of Culturelle meets the highest standards for purity and potency when consumed - not just when we make it....
Bestseller No. 5
Vital Planet - Vital Flora Women 55+ Daily Shelf Stable Probiotic Supplement with 60 Billion...
  • Vital Flora Women 55+ Daily Shelf Stable Probiotic - is designed as a once daily formula with delayed release capsules. This probiotic supplement...
  • This is a Shelf Stable probiotic – No refrigeration required. This probiotic formula contains high potency cultures and diverse strains to provide...
  • Diverse Strains - A healthy gut contains a highly diverse balance of good intestinal flora. Vital Flora contains multiple strains of Lacto and Bifido...
  • 7 Prebiotic Fiber Sources - Organic prebiotic and fiber blend: containing organic potato resistant starch, organic acacia fiber, organic apple fiber,...
  • Contains No - GMOs, wheat, gluten, soy, dairy, tree nuts, salt, shellfish, sugar, animal products, binders, fillers, or artificial ingredients.
SaleBestseller No. 6
Culturelle Kids Immune Defense Probiotic Chewables with Vitamin C, Vitamin D and Zinc + Elderberry,...
  • Super Immunity Formula: a powerful blend containing scientifically proven probiotics, along with naturally-sourced elderberry, plus Vitamin C, Vitamin...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • Contains 100% of the single probiotic strain Lactobacillus rhamnosus GG, which is the most clinically studied probiotic strain in children and is...
  • Elderberry, Vitamin C, Vitamin D & Zinc: Made with real elderberry fruit, these great tasting and convenient chewables deliver Zinc, the antioxidant...
  • Safe and Effective: Children ages 3 – 12 years old take one (1) chewable tablet at any time of day with or without food. These mixed berry chewables...
Bestseller No. 7
Culturelle Daily Probiotic Gummies for Men and Women, Probiotic + Prebiotic with Vitamin C Boost,...
  • GREAT TASTING NATURAL MIXED BERRY FLAVOR: Culturelle Daily Probiotic Gummies are Dairy-Free, Gluten-Free▲, Vegan and Non-GMO. They are free from...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • HELPS TO KEEP YOU HEALTHY*: Culturelle Daily Probiotic Gummies contain three (3) billion CFUs of good bacteria. Containing clinically studied...
  • Culturelle Daily Probiotic Gummies contain a probiotic strain selected for its efficacy. Culturelle stands for quality and taking Culturelle daily...
  • GOOD OVERALL HEALTH: Your gut microbiome is essential to overall health. The bacteria that live in your gut microbiome are linked to digestive health,...
Bestseller No. 8
Culturelle Total Balance Dual Action Probiotic | Helps Ease Occasional Constipation to Restore...
  • Dairy, gluten (Meets the FDA's guidelines for gluten-free), soy free. Allergy friendly. Free From: milk; wheat; eggs; tree nuts; peanuts
SaleBestseller No. 9
Align Advanced Prebiotic Supplement, Fast-Acting Biotic Gummies, Advanced Prebiotic for Women and...
  • FROM THE #1 DOCTOR AND GASTROENTEROLOGIST RECOMMENDED BRAND: Align is recommended by gastroenterologists 2X more than any other probiotic brand. Our...
  • AN ADVANCED PREBIOTIC that naturally helps support the good bacteria already in your gut. It's a prebiotic similiar to what's naturally found in...
  • ALIGN FAST-ACTING BIOTIC is an advanced, fast-acting prebiotic gummy for digestive support*. Made with a prebiotic fiber, Bimuno GOS, which helps to...
  • WORKS FAST: Align Fast-Acting Biotic starts working in as little as 7 days because of the advanced prebiotic found in the gummies*
  • BOOSTS YOUR GUT'S GOOD BACTERIA: This prebiotic fiber feeds bifidobacteria, a type of good bacteria that digests fiber and other complex carbohydrates...
Bestseller No. 10
Align Probiotics, Probiotics for Women and Men, Daily Probiotic Supplement for Digestive Health, 1...
  • THE PROBIOTIC PHYSICIANS RECOMMEND MOST: Align Probiotic is the #1 probiotic recommended by Gastroenterologists for over 14 years running due to its...
  • WELL-STUDIED STRAIN: Discovered by Gastroenterologists and backed by 20+ years of research. Align contains the unique strain Bifidobacterium 35624 and...
  • NATURALLY HELPS BUILD AND SUPPORT A HEALTHY DIGESTIVE SYSTEM: 4 out of 5 people felt more confident with their digestive health after using Align...
  • SUPPLEMENT YOUR DIGESTIVE SYSTEM WITH HEALTHY BACTERIA*: Align Probiotics contain guaranteed potency and effective levels of CFUs and live cultures....
  • ALIGN PROBIOTICS ARE GLUTEN FREE, VEGETARIAN AND SOY-FREE: Align Probiotic does not require refrigeration and is heat-foil seal wrapped to ensure...
Bestseller No. 11
Culturelle Kids Purely Probiotics Packets Daily Supplement, Helps Support Kids’ Immune and...
  • IMMUNE SYSTEM SUPPORT* - The LGG strain in Culturelle has been shown to form a strong barrier in the digestive tract, activating your child’s...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • FROM THE 1 PEDIATRICIAN RECOMMENDED PROBIOTIC BRAND, Culturelle Kids Daily Probiotic Packets help your child’s digestive tract to work better and...
  • HAPPY TUMMIES, HEALTHY KIDS, RELAXED PARENTS. Lactobacillus rhamnosus GG (LGG) - the key ingredient in Culturelle Kids Daily Probiotic Packets - is...
  • PROVEN EFFECTIVE- Not all probiotics for kids are created equal. Pick Culturelle Kids Packets, exclusively powered by LGG, the Proven Effective...
Bestseller No. 12
Align Women's Health, Prebiotic + Probiotic, with Cranberry for Feminine Health, Help Nourish & Add...
  • THE PROBIOTIC BRAND PHYSICIANS RECOMMEND MOST: Align Probiotic is the #1 probiotic brand recommended by Gastroenterologists for over 14 years running...
  • DUAL BENEFIT OF PREBIOTICS + PROBIOTICS: Align Gummies support your gut in 2 ways: They contain a prebiotic, Inulin, to help nourish good bacteria...
  • SUPPORTS FEMININE HEALTH:* Each gummy serving delivers an effective dose of cranberry to help maintain urinary tract health*
  • GREAT-TASTING AND CONVENIENT: Align Women's Prebiotic + Probiotic Gummies taste great, are easy to chew and don’t require water to take. They’re...
  • AN EFFECTIVE LEVEL OF CFUs: Align Prebiotic + Probiotic Gummies contain 1 Billion CFUs – the effective dosage of our probiotic strain to support...
Bestseller No. 13
Culturelle Kids Regularity Probiotic & Fiber Dietary Supplement - Helps Restore Regularity & Keeps...
  • FROM THE #1 PEDIATRICIAN RECOMMENDED PROBIOTIC BRAND, Culturelle Kids Regularity Probiotic & Fiber Packets provide a safe, gentle and drug-free way to...
  • NATURALLY SOURCED INGREDIENTS. Contains a unique blend of naturally sourced ingredients developed just for kids’ digestive systems. Flavorless...
  • WITH THE #1 CLINICALLY STUDIED PROBIOTIC STRAIN IN KIDS, 2.5 billion CFU’s of Lactobacillus rhamnosus GG (LGG), to balance intestinal bacteria and...
  • 3.5 GRAMS OF DIETARY FIBER, the equivalent of one small apple, sourced from whole fruit kiwi and inulin – a prebiotic vegetable fiber from chicory...
  • GENTLE ON A CHILD’S DIGESTIVE SYSTEM. Free of the following: gluten,dairy, and sugar. No harsh stimulants. Best for toddlers and children age 1+,...
Bestseller No. 14
Rae Pre + Probiotic for Women - Women’s Probiotic and Prebiotic Supplement for Gut Health with...
  • GUT HEALTH + DIGESTION SUPPORT. Rae Pre+Probiotic Capsules are a blend of both probiotics and prebiotics including apple cider vinegar and...
  • CREATE YOUR PERFECT ROUTINE. Our universe of wellness solutions is designed to work together. We recommend you choose our Multivitamin and add any of...
  • EVIDENCE-BASED KEY INGREDIENTS. At Rae, we believe well-being is for everyone, which is why we created a universe of high-quality vegan supplements at...
  • FEEL YOUR BEST. At Rae Wellness we know every body is different and your needs change often. That is why we offer a universe of supplements to support...
  • HOW TO USE: Take 2 capsules daily. For best results, we recommend using this supplement consistently for 30 days. Your healthcare provider is best...
Bestseller No. 15
Intestinal Fortitude PRO-B11 Probiotics for Men and Women - 22 Billion CFU, Daily Probiotic...
  • MAXIMUM STENGTH: Contains 22 billion CFUs with 11 handpicked strains including Lactobacillus plantarum, Lactobacillus casei subsp. casei,...
  • RELIABLE DIGESTIVE HEALTH SUPPORT: This probiotic supplement helps reduce symptoms of gastrointestinal disease and promotes a more balanced...
  • LIVE UP TO YOUR FULL POTENTIAL: Our probiotic capsules for colon health helps repair the lining of the GI tract. Helps reduce loose stools and the...
  • QUALITY INGREDIENTS FOR OPTIMAL RESULTS: Made in the USA with the highest quality ingredients. Non-GMO. Shelf-stable - no refrigeration required....
  • HEAL YOUR GUT NATURALLY: Support a healthy digestive system without harmful side effects with PRO-B11 probiotics. Start feeling lighter and more...
Bestseller No. 16
AZO Cranberry Urinary Tract Health Supplement, 1 Serving = 1 Glass of Cranberry Juice, Sugar Free...
  • AZO CRANBERRY PILLS URINARY TRACT HEALTH SUPPLEMENT – Taking these softgels can help maintain a healthy urinary tract for men & women
  • NATURALLY SOURCED INGREDIENTS – These cranberry softgels are made with Pacran, a super-concentrated whole fruit cranberry blend which helps flush...
  • SUGAR FREE & GLUTEN FREE – Each serving is equal to the benefits of one glass of cranberry juice; many cranberry juice cocktails have over 42 grams...
  • HOW TO TAKE - Take two softgels daily with water; 100 softgels per bottle (50 day supply).
  • CONVENIENT, EASY TO SWALLOW SOFTGELS - Try AZO Cranberry Softgels as a convenient way to maintain your healthy urinary tract without extra sugar or...
SaleBestseller No. 17
Probiotic for Women with Probiotic Strains to Support Digestive, Immune & Vaginal Health*,...
  • PROBIOTICS MADE JUST FOR WOMEN - Culturelle Women's Healthy Balance contains five clinically proven strains, setting it apart from other probiotics...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • PROVEN EFFECTIVE Culturelle Women's Healthy Balance is powered by a unique blend of proven probiotics designed for a woman's specific needs.* This...
  • FOR A WOMAN'S SPECIFIC NEEDS - A multi-strain probiotic blend for women that works naturally with your body to support vaginal, digestive and immune...
  • HELP ACHIEVE BALANCE* - Women know that the stresses of daily life can take a toll on your body. Women want a daily probiotic that can help keep the...
SaleBestseller No. 18
Culturelle Kids Probiotic + Complete Multivitamin Chewable, Promotes Immune, Digestive & Oral...
  • FROM THE #1 PEDIATRICIAN RECOMMENDED PROBIOTIC BRAND - Culturelle Kids Probiotic + Complete Multivitamin helps support healthy growth and development...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • THE MOST CLINICALLY STUDIED PROBIOTIC IN CHILDREN - Culturelle Probiotic + Multivitamin contains LGG, the most clinically studied probiotic in...
  • PROBIOTIC PLUS MULTIVITAMIN - Culturelle Kids Probiotic + Multivitamin is a complete multivitamin with essential nutrients to support overall...
  • EASY TO TAKE CHEWABLE – Mouthwatering fruit punch flavor that was tested by kids and approved by kids! Chew one (1) Culturelle Probiotic +...
Bestseller No. 19
Culturelle Digestive Health Daily Probiotic Chewables, Probiotic For Men and Women, Most Clinically...
  • PROVEN EFFECTIVE – Culturelle Digestive Health Daily Chewables are powered by Lactobacillus rhamnosus (LGG), the single-strain super probiotic. LGG...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • DAILY DIGESTIVE HEALTH* – LGG is scientifically proven to work in harmony with your body to keep your digestive system in balance.* Helps with...
  • NO REFRIGERATION REQUIRED –Every package of Culturelle meets the highest standards for purity and potency when consumed - not just when we make it....
  • SAFE AND EFFECTIVE – Over 1,000 scientific studies and 30 years of research have demonstrated the safety and efficacy of LGG probiotics. Culturelle...

Having trouble finding a great culturelle or align?

This problem is well understood by us because we have gone through the entire culturelle or align research process ourselves, which is why we have put together a comprehensive list of the best culturelle or aligns available in the market today.

After hours of searching and using all the models on the market, we have found the best culturelle or align for 2023. See our ranking below!

How Do You Buy The Best Culturelle Or Align?

Do you get stressed out thinking about shopping for a great culturelle or align? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching culturelle or align, which is why we have assembled a comprehensive list of the greatest culturelle or align available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for culturelle or align that you consider buying. Your questions might include the following:

  • Is it worth buying an culturelle or align?
  • What benefits are there with buying an culturelle or align?
  • What factors deserve consideration when shopping for an effective culturelle or align?
  • Why is it crucial to invest in any culturelle or align, much less the best one?
  • Which culturelle or align are good in the current market?
  • Where can you find information like this about culturelle or align?

We’re convinced that you likely have far more questions than just these regarding culturelle or align, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for culturelle or align, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible culturelle or align. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an culturelle or align buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available culturelle or align currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of culturelle or align has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an culturelle or align?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your culturelle or align.
  5. Customer Ratings: Number ratings grade culturelle or align objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their culturelle or align.
  7. Product Quality: You don’t always get what you pay for with an culturelle or align, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an culturelle or align is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining culturelle or align information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding culturelle or align is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: Is Culturelle a good probiotic?

A: Culturelle Probiotic Gummies are a great way to balance your gut naturally with the power of good bacteria. Culturelle Gummies are made with pectin, natural flavors, and colors from fruits and vegetables. They are vegan and extremely delicious; no sugary coating needed. Plus, they contain nourishing prebiotics and a boost of vitamin C.

Q: Does Culturelle work for tummy troubles?

A: Unlike a lot of probiotics, a Culturelle spokeswoman notes, LGG survives past the stomach and into the intestines, where it balances out “bad” bacteria. Each capsule is guaranteed to …

Q: What are the benefits of Culturelle?

A: – cancer medicine; – steroid medicine ( prednisone, dexamethasone, methylprednisolone, and others); or – medicines to prevent organ transplant rejection.

Q: Is Culturelle a probiotic?

A: Culturelle is a probiotic supplement that contains high levels of Lactobacillus GG, bacteria normally present in the human digestive tract. The idea behind probiotics is that the “normal” bacteria push out disease-causing bacteria, preventing infections.