Happy Gut = healthy glow

Gut+ from YourBiology is the latest probiotics + prebiotics formula specifically designed for women’s overall gut health & well-being.

Try us risk free today!

100% satisfaction, 60-day money back guarantee

Key benefits of a well-balanced gut:

  • Reduced stress levels*
  • Improved weight management*
  • Less bloating*
  • Glowing skin*
  • Balanced vaginal flora*

Made for women, by women

Key benefits gut+ may help provide with daily use

dial down stress levels

dial down stress levels

Our gut produces 95% of our body’s serotonin.(15)According to research, probiotics can help improve serotonin levels, which in turn can help relieve stress, promote good vibes, and boost immune health(13)

Eliminate bloating

Eliminate bloating

Hate feeling tight and bloated like a beach ball? Our four live and potent bacterial strains can help break down food and promote calm digestion without excess, uncomfortable gas.

Better weight management

Better weight management

Studies show probiotics can naturally help curb appetite, help break down food more effectively, and even help shed excess fat through our bowel movements.(10 11 12)

Glowing skin

Glowing skin

It’s no secret our gut health can influence how we look on the outside. We added a special probiotic strain called L. paracasei which has been shown to help protect our skin barrier for a more glowing, youthful appearance.(14)

Improved elimination

Improved elimination

Let’s be honestif you have issues with IBS, then it could make living day-to-day an absolute nightmare. Our formula works together to combat IBS symptoms for healthier and easier restroom visits.

Balanced vaginal flora

Balanced vaginal flora

Listen, we all know it can sometimes get funky down there. Our women-focused formula can help address yeast overgrowth head-on with safe and effective probiotic strains that help restore balance to your privates.

Try us risk-free for 2 full months and feel a difference or your money back.
try us risk free today!

100% satisfaction, 60-day money back guarantee


I didn’t have high hopes at first because I’ve been let down by probiotics in the past. But I gave these a try and I’m impressed. I suffer from SIBO and I can already tell my skin’s looking better and my cramps are practically gone.
— Jessie S., San Diego, CA ✅
Jessie S., San Diego, CA

makes me feel happier

makes me feel happier
Ever since I’ve been taking gut+ from YourBiology I feel happier. My stomach doesn’t hurt nearly as much and I have a better mood! LOVE LOVE LOVE YourBiology. New favorite probiotics formula.
— Natalie W., Phoenix, AZ ✅
Natalie W., Phoenix, AZ

my poops are amazing

my poops are amazing
I used to hate going #2. I would strain and rock like I was delivering a poop baby. I’ve been on YourBiology now for only 2 weeks and my poops are amazing. I feel lighter and my husband commented that I’m looking slimmer!!!
— Emily W., Orlando, FL ✅
Emily W., Orlando, FL

balanced my flora

balanced my flora
I had a problem with candida yeast and it was so gross. I cut out sugar and switched my diet and that helped a little. But now it’s completely gone thanks to this great formula! Awesome price, too. I got on the subscription.
— Tanya P., Minneapolis, MN ✅
Tanya P., Minneapolis, MN

down 2 pant sizes

down 2 pant sizes
I read an article about the gut-brain axis and how the gut is key to overall health. I found you guys and gave it a try because you seem to check off all of the boxes. I’ve been taking it for 4 weeks now and I’m down 2 pant sizes. Thank you!
— Heather N., Boston, MA ✅
Heather N., Boston, MA

uh oh.

Most probiotic formulas could be working against you.

We know there are a ton of probiotic formulas out there. But get this— did you know up to 96% of standard probiotics don’t even make it to the gut? (Talk about a big waste of moolah...)

It’s true—most standard probiotic formulas lack the protection needed to survive our stomach acid.

If we digest a probiotic too early, it’s like putting fuel onto a fire— possibly causing even worse gut problems like cramping, bloating, constipation, low energy, and imbalanced vaginal flora.

the first gut health supplement made just for women

You're a go-getter — a woman who dances with challenges, outshines the rest, and never settles for anything less than her sparkling best.

And let's be real, no probiotic formula out there could keep pace with your dynamic needs... until now!

We hand-picked probiotic strains that've been applauded by dozens of scientific studies for their effectiveness in rejuvenating your gut microbiome to its star state.

Our women’s premium probiotic formula features:

  • 10 diverse and vivacious strains of good gut bacteria that deliver 20 billion CFUs of friendly flora.
  • Added Vitamin D3 + 3 digestive enzymes for an extra mood boost and a steadfast gut.
  • Vegan capsules, which are stronger than their gelatin cousins, and designed to brave the trek all the way to the small intestines!
  • Prebiotics to lovingly nourish all 20 million friendly flora after their long journey to your small intestine.

how do we stack up against our competitors?

(take a look for yourself…)

Live active strains
Prebiotic fiber
No refrigeration needed
Digestive enzymes
Vitamin D3
100% satisfaction, 60-day money back guarantee

20 billion


Low as £1.00 a day!

20 billion



25 billion


16 billion


try us risk free today!

100% satisfaction, 60-day money back guarantee

welcome to the healthiest hotspot in town

with 20 billion live, friendly bacteria!

Meet our 10 energetic strains, each bringing billions of benefits to the wellness party...

  • Lactobacillus acidophilus
  • Bifidobacterium breve
  • Lactobacillus plantarum
  • Lactobacillus paracasei 
  • Lactobacillus fermentum
  • Saccharomyces boulardii
  • Lactobacillus casei
  • Bifidobacterium bifidum
  • Bifidobacterium longum
  • Lactobacillus rhamnosus

Your tummy party crew also includes...

digestive enzyme blend

digestive enzyme blend

Amylase to break down carbohydrates, lipase to break down fats, and protease to break down proteins.
prebiotic blend

prebiotic blend

Inulin and FOS, both vegetable sourced fibres, provide nourishment to the bacteria as soon as they hit the scene.
vitamin d3

vitamin d3

The “sunshine vitamin” boosts mood, builds strong bones, and makes sure your immune system stays strong.
  • shelf stable
  • Probiotics + prebiotics
  • 20 billion CFUs
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100% satisfaction, 60-day money back guarantee

Finally, a real probiotics formula that works for real women

Just two easy-to-swallow capsules first thing in the morning for the best gut health you’ve ever experienced.
  • Dairy free
  • Soy free
  • Gluten free
  • Non-GMO
  • Zero preservatives
  • No refrigeration needed
  • GMP-certified
  • Made in the USA
try us risk free today!

100% satisfaction, 60-day money back guarantee

13 things that disrupt a happy gut

These silent saboteurs are waging war on your digestive health by compromising your microbiome:

  • Alcohol
  • Antibiotics
  • Artificial sweeteners
  • Birth control pills
  • C-section births
  • Fried foods
  • NSAIDS (like ibuprofen)
  • Pesticides
  • Poor sleep
  • Refined grains
  • Sedentary lifestyle
  • Stress
  • Sugar

If any of these things are (or have been) part of your life, you should consider taking gut+ by YourBiology!

feed your gut, feel fantastic.

For as low as £1.00 a day!
  • Boost good gut bacteria
  • Support a good mood
  • Strengthen immune support
  • Improve digestion
  • Eliminate bloat
  • Balance vaginal flora
  • Have amazing bowel movements
  • 10 powerful strains with 20 billions CFUs
  • Try us 100% risk free— feel awesome or your money back!

grab your yourbiology gut+ package & save today!

  • Free shipping

  • 100% Satisfaction, 60-day money back guarantee

  • Big savings on higher packages

  • Clinically-backed bacterial strains

*Due To Limited Stock—Only 5 Per Household*


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60-Day Guarantee


order gut+ today and receive two health-boosting e-guides for free!

  • FREE! 10 Simple Immune-Boosting + Detox Teas e-guide

  • FREE! Jump-Start Gut Health In 7 Days e-guide

  • Our guides ensure you get the most out of gut+ by YourBiology so you can experience positive gut benefits even faster!

  • Use alongside your gut+ probiotics regimen for dramatic results your closest friends and family will notice

try us risk free today!

100% satisfaction, 60-day money back guarantee

don’t worry

You’re 100% covered

Remember, there’s zero risk to you when you order any of our gut+ YourBiology packages today.

If you don’t experience positive gut health benefits as promised on this page, including less bloating, improved digestion, lifted mood, better bowel movements, and balanced vaginal flora, then we’ll return your money, every penny, with zero hassle.

We know the likelihood of this happening is very low, and this is why we can make such a strong guarantee. So if you’re not happy, then we’re not happy and we’ll do whatever it takes to make it right.

try us risk free today!

100% satisfaction, 60-day money back guarantee

Frequently Asked Questions

What makes gut+ better than other gut health formulas?

Many supplement companies have a tendency to assemble a mishmash of mediocre, subpar strains that fall short in providing genuine gut support.

It's this very challenge that inspired us to create an impressively robust gut health blend, meticulously fashioned for the specific needs of women.

Our elite women's formula includes:

  • 10 strains of benevolent gut bacteria, delivering 20 billion CFUs of health-promoting flora
  • An extra dose of Vitamin D3 and a trio of digestive enzymes to elevate your mood and ensure unshakeable gut health
  • Vegetarian capsules, even mightier than gelatin, crafted to survive the adventurous journey to the small intestines!
  • Prebiotics to gently feed and care for the 20 million friendly flora after its thrilling voyage to your small intestine

Our formula doesn't stop at being great; it's also vegan friendly, gluten-free, soy-free, and doesn't require refrigeration.

Which gut+ package is right for me?

Customers looking for the best possible experience often secure the 3 and 5 bottle packages of gut+.

There’s no added risk to you by ordering more today. You are still covered by our 100%, 60-day money-back guarantee, which you won’t find anywhere else. 

Additionally, when you order today while on this page, you can guarantee you’ll receive your order before we run out of stock!

Will this formula give me gas?

No. gut+ from YourBiology was designed to release its good gut bacteria once it has arrived in your small intestine, rather than getting dissolved in your stomach, which has been known to cause stomach upset, including gas. 

Does this need to be refrigerated?

No. gut+ from YourBiology is completely shelf-stable and does not require refrigeration. This makes it convenient for you to toss the bottle in your purse, gym bag, or keep one at the office.

Does this contain live strains of bacteria?

Yes! Each capsule delivers 9 clinically-proven strains of friendly bacteria and 1 strain of friendly yeast.

How can I tell if the bacteria strains are alive or not?

Try us for yourself and see! But if you want to really be sure, here’s what you can do:

Break open one capsule of gut+ and pour it into a bowl. Add about 1⁄4 cup of whole milk to the bowl, give it a stir, and wait 24 hours. If the milk has curdled, then you know you have a living gut bacteria!

Is gut+ safe?

Yes! gut+ is made using only clinically-backed, live strains of friendly gut flora that are natural, non-GMO, gluten-free, and is entirely safe, with no known side effects. 

Additionally, our formula is manufactured in the UK in accordance with CGMP standards. Our formula must also pass a series of tests to ensure each bottle that leaves the facility contains live strains, or we throw it out. 

So you can be safe knowing every dose you take is packed with real, live cultures with 20 billion CFUs ready to go to work on your gut.

We recommend consulting with your professional health physician before starting any health regimen.

How do I take gut+?

As a food supplement, take three (3) capsules per day. That's it! This small task takes just a moment, but it can have a profound effect on how you experience your day-to-day life.

What if I’m not satisfied with my results while taking gut+?

We always recommend securing the 3 or 5 bottle package of gut+ so you can give it a fair chance.

With that said, if you are unhappy with gut+ for any reason, you may return your order within 60 days of purchase for a full refund.

Is my credit card information safe?

Yes! We process all of our orders through a safe, encryption payment processing system. We do not have access to your credit card information, nor do we have the ability to store your credit card information.

After I place my order, how soon will I receive my package?

If you live in the United Kingdom, your order should arrive within 2-5 working days — in the rest of the world expect 5-15 working days.

try us risk free today!

100% satisfaction, 60-day money back guarantee

Trusted Scientific Sources

1Singh, Rasnik K, et al. “Influence of Diet on the Gut Microbiome and Implications for Human Health.” Journal of Translational Medicine, BioMed Central, 8 Apr. 2017, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5385025/.

2Ringel-Kulka T;Palsson OS;Maier D;Carroll I;Galanko JA;Leyer G;Ringel Y; “Probiotic Bacteria Lactobacillus Acidophilus NCFM and Bifidobacterium Lactis Bi-07 versus Placebo for the Symptoms of Bloating in Patients with Functional Bowel Disorders: A Double-Blind Study.” Journal of Clinical Gastroenterology, U.S. National Library of Medicine, https://pubmed.ncbi.nlm.nih.gov/21436726/.

3Mezzasalma V;Manfrini E;Ferri E;Boccarusso M;Di Gennaro P;Schiano I;Michelotti A;Labra M; “Orally Administered Multispecies Probiotic Formulations to Prevent URO-Genital Infections: A Randomized Placebo-Controlled Pilot Study.” Archives of Gynecology and Obstetrics, U.S. National Library of Medicine, https://pubmed.ncbi.nlm.nih.gov/27826653/.

4LE;, Ya W;Reifer C;Miller. “Efficacy of Vaginal Probiotic Capsules for Recurrent Bacterial Vaginosis: A Double-Blind, Randomized, Placebo-Controlled Study.” American Journal of Obstetrics and Gynecology, U.S. National Library of Medicine, https://pubmed.ncbi.nlm.nih.gov/20659602/.

5O'Callaghan, Amy, and Douwe van Sinderen. “Bifidobacteria and Their Role as Members of the Human Gut Microbiota.” Frontiers in Microbiology, Frontiers Media S.A., 15 June 2016, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4908950/.

6Kaźmierczak-Siedlecka, Karolina, et al. “The Role of Lactobacillus Plantarum 299V in Supporting Treatment of Selected Diseases.” Central-European Journal of Immunology, Termedia Publishing House, 2020, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7882405/.

7Moroi M;Uchi S;Nakamura K;Sato S;Shimizu N;Fujii M;Kumagai T;Saito M;Uchiyama K;Watanabe T;Yamaguchi H;Yamamoto T;Takeuchi S;Furue M; “Beneficial Effect of a Diet Containing Heat-Killed Lactobacillus Paracasei K71 on Adult Type Atopic Dermatitis.” The Journal of Dermatology, U.S. National Library of Medicine, https://pubmed.ncbi.nlm.nih.gov/21269308/.

8Oliveira, Manuel, et al. “Lactobacillus Paracasei Reduces Intestinal Inflammation in Adoptive Transfer Mouse Model of Experimental Colitis.” Clinical & Developmental Immunology, Hindawi Publishing Corporation, 2011, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3145352/.

9Alipour, Beitullah, et al. “Effects of Lactobacillus Casei Supplementation on Disease Activity and Inflammatory Cytokines in Rheumatoid Arthritis Patients: A Randomized Double‐Blind Clinical Trial.” Wiley Online Library, John Wiley & Sons, Ltd, 27 Mar. 2014, https://onlinelibrary.wiley.com/doi/abs/10.1111/1756-185X.12333.

10Ogawa A;Kobayashi T;Sakai F;Kadooka Y;Kawasaki Y; “Lactobacillus Gasseri SBT2055 Suppresses Fatty Acid Release through Enlargement of Fat Emulsion Size in Vitro and Promotes Fecal Fat Excretion in Healthy Japanese Subjects.” Lipids in Health and Disease, U.S. National Library of Medicine, https://pubmed.ncbi.nlm.nih.gov/25884980/.

11Yadav H;Lee JH;Lloyd J;Walter P;Rane SG; “Beneficial Metabolic Effects of a Probiotic via Butyrate-Induced GLP-1 Hormone Secretion.” The Journal of Biological Chemistry, U.S. National Library of Medicine, https://pubmed.ncbi.nlm.nih.gov/23836895/.

12B;, Wiciński M;Gębalski J;Gołębiewski J;Malinowski. “Probiotics for the Treatment of Overweight and Obesity in Humans-a Review of Clinical Trials.” Microorganisms, U.S. National Library of Medicine, https://pubmed.ncbi.nlm.nih.gov/32751306/.

13Zhang, Ning, et al. “Probiotic Supplements for Relieving Stress in Healthy Participants: A Protocol for Systematic Review and Meta-Analysis of Randomized Controlled Trials.” Medicine, Wolters Kluwer Health, May 2019, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6531156/.

14J;, Philippe D;Blum S;Benyacoub. “Oral Lactobacillus Paracasei Improves Skin Barrier Function Recovery and Reduces Local Skin Inflammation.” European Journal of Dermatology : EJD, U.S. National Library of Medicine, https://pubmed.ncbi.nlm.nih.gov/21489918/.

15Carpenter, Dr. Siri. “That Gut Feeling.” Monitor on Psychology, American Psychological Association, Sept. 2012, https://www.apa.org/monitor/2012/09/gut-feeling.