Florajen is a line of probiotic supplements that is purported to promote digestive regularity and help restore the natural balance of good bacteria in the gut.
The most popular product is Florajen3 Digestion, which is designed to ease the unpleasant side effects of antibiotics. This supplement contains 15 billion live cultures per capsules and is composed of multiple strains of probiotic bacteria. [1]
According to the manufacturer Clarion Brands, this supplement can help to relieve occasional gas, bloating, constipation and diarrhea. It contains a proprietary blend of Lactobacillus acidophilus, Bifidobacterium lactis, and Bifidobacterium longum cultures. [2]
Compared to other probiotic products, Florajen contains relatively high numbers of Colony Forming Units (CFUs) per serving. However, other lines of supplements tend to combine more strains together to achieve beneficial effects.
Florajen is distributed with a “Cold Chain Commitment”, which means it is continually refrigerated from the time it is manufactured to the time it is delivered to the customer. This is purported to help ensure product freshness and potency. [3]
Florajen supplements can be purchased online from Amazon or from other natural health product retailers including Walmart, Price Chopper, Walgreens, CVS, Target and certain local pharmacy chains.



- Supports a healthy immune system & microflora
- Promotes digestion & nutrient absoprtion
- Combats pathogenic bacteria; Improves metabolism
Florajen Probiotics Review
Related Topics
- What are Probiotics?
- Probiotic Benefits
- Best Probiotic Strains
- Probiotic Side Effects
- Probiotic Supplements
- Probiotic Foods
- Best Probiotic Yogurt
- Probiotics for Children
- Probiotics for Women
- Yeast Infections
- What are Prebotics?
- Lactobacillus Acidophilus
- Lactobacillus Bulgaricus
- Lactobacillus Rhamnosus
- Bifidobacterium Bifidum
- Bifidobacterium Infantis
- Bifidus Regularis
Clarion Brands states that, “Florajen® Probiotics were founded by bacteriologists over 25 years ago with the intent of creating effective, affordable options to help people avoid the unpleasant side effects of antibiotics.” [7]
According to the manufacturer, all Florajen probiotic supplements are stomach acid resistant and bile tolerated, refrigerated to maintain potency and formulated with safe and effective bacterial strains.
Florajen also states that all their products are dairy- and gluten-free, non-GMO, Kosher and made in the United States in GMP-certified facilities. [1]
They state that their products do not contain any of the following allergens: yeast, sugar, peanuts, tree nuts, soy, eggs, corn, wheat, fish, coloring, or preservatives. [1]
There are four products that make up the Florajen line of products. Depending on your needs, a different product may be recommended to you.
Florajen Digestion: This is the most popular product, containing a multiculture blend of strains and providing 15 billion CFUs per serving. [2]
Florajen Women: This product is specifically formulated to aid in maintaining the healthy balance of vaginal flora and the proper pH to inhibit the growth of harmful bacteria and yeast. This supplement contains 15 billion live cultures with multiple strains of Lactobacillus bacteria that naturally colonize the urogenital tract including L. acidophilus LA-14, L. acidophilus NCFM, and L. rhamnosus HN001. [4]
Florajen Kids: This supplement contains 6 billion cultures per capsule and is designed to supports kids’ immune health and restore the natural balance of good bacteria following antibiotic use in children. It contains a blend of B. lactis Bi-07, B. lactis HN019, L. acidophilus NCFM, and L. rhamnosus HN001. [5]
Florajen Acidophilus: This is a high-dose probiotic supplement formulated to support immune, digestive, vaginal, and urinary health. It is composed of 20 billion CFUs of lactobacillus acidophilus as a single strain. [6]
Florajen Digestion Supplement
The Florajen Digestion supplement (formerly known as Florajen3) is designed to support and restore digestive health, particularly following use of antibiotic drugs.
When you take a course of antibiotic medications, these drugs kill both the harmful pathogenic bacteria as well as the beneficial probiotic bacteria in the intestinal tract. This can result in gastrointestinal side effects and increase the likelihood of developing a vaginal yeast infection.
Florajen states that, “Antibiotics don’t discriminate between good and bad bacteria. They kill both and disrupt the body’s natural intestinal and vaginal microbial balance.” [2]
According to Florajen, as much as 35% of adults in the United States will experience symptoms of gastrointestinal distress when taking antibiotic medications. [2] Gastrointestinal distress can include symptoms such as:
- Bloating
- Cramping
- Abdominal distension
- Stomach pain and upset
- Diarrhea or loose stools
- Indigestion/dyspepsia
- Nausea
- Loss of appetite
- Vomiting
Taking a probiotic supplement can replenish the good bacteria in the gut and help to promote digestive comfort and function. This may reduce some of the adverse effects associated with taking antibiotics.
Florajen contains 15 billion CFUs of L. acidophilus, B. lactis, and B. longum bacterial strains which are found naturally in the human gut and urogenital tract. These bacteria inhibit the growth of harmful pathogens like the Candida albicans fungus that causes yeast infections in women.
Probiotic bacteria also support the immune system, digestive functions and nutrient absorption from foods that you eat.
What makes Florajen unique compared to other probiotic supplements is its high dosage and the fact that it is refrigerated throughout the supply chain.
Clarion Brands states that, “Its higher cell count delivers a level of potency with real and significant health benefits. Unlike the competitors, Florajen is refrigerated for freshness and quality.” [2]
This supplement is taken once per day with or without food. If you are using it in conjunction with a course of prescription antibiotics, it should be taken 1 to 2 hours after administration of antibiotics.
The manufacturer notes that the capsule can be opened, and the powder can be sprinkled over food or into a beverage for people who do not like swallowing pills.
The product should be kept in the refrigerator to maintain potency, but it can be stored at room temperature for up to two weeks and still maintains its effectiveness. [2]
User Reviews
User experiences with Florajen supplements are generally positive on online review sites. This supplement is considered to be moderately priced, effective and manufactured to a high-quality standard.
User testimonials cite benefits for improved vaginal health, relief from irritable bowel syndrome and stomach issues. Many claim that it helped them to reduce or prevent side effects linked to antibiotic medication use.
Marie Z gave this product a 5-star review and wrote, “What a very surprising difference this has made for me. Long standing digestive issues resolved!” [2]
Eva also gave it 5 stars and wrote that, “After removing my gallbladder I had the worst pain, digestive issues, stomach cramps, diarrhea for 3 years untill my Pcp recommended florajen probiotics it’s was been the best recommendation ever so THANKFUL for florajen I can now eat and live a normal pain free healthy life again. So many other benefits my health and immune system has improved overall.” [2]
Juliet said that it helped her spouse with diverticulitis and that, “he takes two pills two or three times a day for the first 24 hours, then backs off to one air two pills for 24 to 48 hours, always on an empty stomach. Then once a day for a a couple ->three days. Using this model and Thanks to floragen 3 he has not taken antibiotics in years!” [2]
Some negative reviews cite that it is difficult to know whether it is working or not. A small number of reviewers say that it is frustrating to have to keep the product refrigerated to maintain optimal potency. [3]
This product is supposed to be shipped in a cold pack to maintain freshness. Some 1-star reviews note that the product was not delivered in a cold pack or say that the ice was melted by the time they received it.
Florajen notes that, “If your package arrives and the ice packs have melted…. [the] probiotics can be stored at room temperature for up to two weeks and still maintain e?ectiveness.” [3]
Safety and Side Effects
Lactobacillus and Bifidobacterium probiotic strains are rated Likely Safe when used orally and appropriately. This means that they are generally well tolerated and pose a low risk of adverse effects if taken properly.
Some people experience negative side effects when they first start using probiotic supplements like Florajen Digestion. Stomach discomfort, flatulence, bloating and diarrhea have been reported by some individuals.
Use of these supplements may not be recommended for everyone. Individuals with severe active ulcerative colitis or people who are critically ill or immunocompromised should not take probiotics unless instructed to do so by their physician.
There is a concern that people with impaired immune systems may be at risk of bacteremia when using supplements that contain Lactobacillus or Bifidobacterium species. Consult with a doctor first if you have been diagnosed with an abdominal obstruction or leaky gut syndrome.
Probiotics like Florajen capsules can interact with antibiotic medications. Concomitant use can result in decreased effectiveness because the antibiotic drugs can kill off some of the beneficial bacterial colonies found in these products.
To avoid this interaction, it is recommended to separate administration of antibiotics and probiotics by at least two hours. The manufacturers of Florajen recommend taking this supplement on an empty stomach to avoid problems.
- Florajen Probiotics Products
- Florajen Digestion (formerly Florajen3)
- Florajen3 - Florajen Digestion High Potency Probiotics | for Antibiotic Side Effects | 60 Capsules | Packaging May Vary. Amazon.
- Florajen Women
- Florajen Kids
- Florajen Acidophilus
- Clarion Brands. Florajen - The #1 pharmacist recommended probiotic where carried.
Article last updated on: July 1st, 2018 by Nootriment