YourBiology Review – How Does Their Gut+ Supplement Compare?

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By Jack Cincotta, MS

Reviewed by Juliana Tamayo, MS, RDN - Last Updated

Your Biology Review

If you’re in need of better gut health, the sheer number of gut supplements out there today can be very overwhelming and even confusing. 

And while all of these products claim to offer similar benefits, the fact is that there are definite differences in terms of quality, safety, dosing, and effectiveness. 

Now, as a holistic health practitioner and researcher, I always ensure that the products I use are evidence-based. And in this article, I’m going to help you see for yourself if YourBiology Gut+, also simply known as YourBiology, is a probiotic supplement worth buying.

So, continue reading this YourBiology review to learn all about their Gut+ supplement’s ingredients, effectiveness, unique features, and more. 


About YourBiology

YourBiology Gut+ is advertised as a premier gut health supplement, due to its clinically-backed formula and advanced absorption technology. 

Gut+ contains 40 billion CFUs per serving from four evidence-based strains of bacteria. Plus, YourBiology claims that this supplement is far superior to other probiotics because it actually allows the probiotics to reach the small intestine.

Indeed, many probiotic supplements don’t work very well given that the stomach acid can prevent them from reaching their target. 

But YourBiology uses patented MAKtrek Bipass Technology, which they say shields the good bacteria from stomach acid and gives you up to 250 times better survival rate than other probiotics.

On top of that, Gut+ comes in capsule form, so all it takes is just two capsules a day, and you may be well on your way to experiencing better gut health and overall wellness.

YourBiology Bottle And Pills

YourBiology Benefits

YourBiology Gut+ claims to offer many health benefits, which are:

  • Improved Digestion and Elimination
  • Reduced Stress
  • Weight Management
  • More Energy & Focus
  • Strengthened Immunity
  • Improved Skin
  • Better Probiotic Survival
YourBiology Bottle In Hand

Improved Digestion and Elimination

Gut health is important for so many things. And the symptoms can be quite obvious when you don’t have optimal gut health, whether that’s bloating, stomach pain, diarrhea, constipation, or nausea. 

And YourBiology Gut+ claims to improve digestion and elimination by giving your gut the key probiotics it needs to function. The formula includes four live and potent bacterial strains, which they claim will help the gut break down food and reduce all of those troubling gut symptoms. 

Reduced Stress

More and more information today sheds light on the relationship between gut health and mental health. And if you have poor gut function, you may have an increased risk of stress, anxiety, and depression. 

YourBiology understands this connection. And they claim that this supplement will reduce stress levels mainly by using probiotics to increase serotonin production in the gut. 

Weight Management

Gut problems can also make it harder to lose weight. And you simply feel more bloated and weighed down when your gut isn’t functioning right.

But YourBiology Gut+ claims to assist weight management by including probiotics that help break down food, eliminate fat, and curb your appetite. In turn, you may look slimmer and feel lighter.

More Energy & Focus

If you have poor gut health, you may have an increased risk of cognitive problems such as brain fog or low energy. This is all due to the gut-brain connection, which is a proven connection in which the gut microbiome and brain have an integrated relationship.

And YourBiology Gut+ is advertised to improve energy, focus, and cognitive functions mainly by supporting the gut microbiome with bacteria that help balance out brain chemistry. 

Strengthened Immunity

If your gut is out of whack, you may also have immune problems, given that the gut and immune system are tightly related. This could mean more colds and flus, not to mention a worsening of allergies or other immune-related problems. 

YourBiology Gut+ claims to strengthen your immune system by balancing the gut microbiome and supporting the gut-immune connection, helping to ward off illnesses. 

Improved Skin

Skin problems like acne, dermatitis, rosacea, and eczema can sometimes be traced back to gut problems. And these problems can be really uncomfortable, embarrassing, and irritating.

But YourBiology Gut+ claims to contain special probiotics that optimize gut health and protect the skin barrier, leaving your skin looking healthier and younger.

Better Probiotic Survival

You may have had little to no luck with probiotic supplements. And this may be due to the fact that the probiotics can get destroyed by stomach acid, making them all but useless. 

However, YourBiology Gut+ claims to deliver up to a 250x better survival rate for the probiotic strains. They say this is due to the patented MAKtrek Bipass Technology, which shields the good bacteria from stomach acid and allows them to reach the small intestine, where they have the greatest benefits. 

This last claim is pretty bold. And YourBiology is advertised to deliver many unique benefits altogether.

But is YourBiology Gut+ actually a potent and powerful gut supplement? Let’s find out.

YourBiology Gut+ Ingredients

YourBiology Gut+ has six main ingredients

  • Lactobacillus acidophilus
  • Bifidobacterium lactis
  • Lactobacillus plantarum
  • Lactobacillus paracasei
  • MAKtrek
  • Fructooligosaccharide
YourBiology Supplement Facts

Lactobacillus acidophilus

Lactobacillus acidophilus is a well-researched probiotic. It seems most effective for reducing diarrhea, but it may also improve other gut symptoms and immune function. 

Bifidobacterium lactis

Bifidobacterium may improve the gut lining, and it seems to break down food better. This is likely why it appears effective for reducing constipation and improving bowel movements, among other things.

Lactobacillus plantarum

Lactobacillus plantarum has been shown to improve the gut microbiome and rid the body of pathogenic bacteria. This strain also seems effective for reducing cholesterol, improving immune function, and providing general gut health support.

Lactobacillus paracasei

Lactobacillus paracasei is another well-researched probiotic that strengthens the gut barrier, removes pathogenic bacteria, and improves total gut health. There is evidence that Lactobacillus paracasei can reduce diarrhea, improve skin and immune health, and reduce allergy symptoms.


MAKtrek is a trademarked marine polysaccharide complex. It has been shown to form a protective coating around probiotics, which helps them survive stomach acid and leads to a better absorption rate.

Also, marine polysaccharides, in general, act as prebiotics, meaning they serve as food for the probiotics. And they may stimulate the growth of good bacteria in the gut.


Fructooligosaccharides are a form of carbohydrate. They act as natural prebiotics that can increase the number of good bacteria in the gut. 

Not to mention fructooligosaccharides may have anti-inflammatory and antioxidant effects, while also improving immunity and the gut-immune axis.

YourBiology Pill Capsules

Does YourBiology Work?

It’s very likely that YourBiology Gut+ will work, and it’s probably one of the most effective gut formulas out there.

YourBiology has probiotics that are well-researched, as well as evidence-based prebiotics and probiotic protection technology. And this combo really makes it a likely powerful supplement for gut health and beyond.

Claims vs. Reality

The most evidence-based claim is improved gut health, since all of the probiotics and prebiotics in YourBiology Gut+ are proven to do this. You may experience better digestion, improved gut comfort, and fewer distressing symptoms, such as bloating, gas, and constipation.

Also, YourBiology Gut+ likely supports the other aspects mentioned, including immunity, weight management, and skin health.

The effects on energy, focus, and stress aren’t as evidence-based, but you still might notice benefits in these areas given that YourBiology seems to improve the gut-brain axis. 

Also, all of these effects depend in part on how much gut dysfunction you have. Meaning that people with a worse starting point for gut health will likely see more pronounced effects.

Lastly, the benefits can take time to develop. You may not start to get noticeable benefits until two weeks or more, and the full spectrum of benefits may not happen for months.

Who is YourBiology Best For?

YourBiology Gut+ is best for people who want an evidence-based, high-quality probiotic to enhance their gut health and other areas connected to gut function, such as immunity and skin health.

YourBiology Bottle And Pill Capsules

If you have a history of gut symptoms and related issues, don’t eat very well, and/or are under a lot of stress, Gut+ may be beneficial for you. Keep in mind that lifestyle changes alongside supplementation will lead to the best results.

Is YourBiology Safe?

All of the ingredients in Your Biology Gut+ are generally safe and well-tolerated.

There is still a chance of digestive side effects, such as gas and bloating. But these are reduced given that this formula helps the bacteria reach the small intestine rather than being broken down in the stomach. 

Some people may also be allergic to brown seaweed.

In terms of safety, YourBiology Gut+ is made in the USA in a GMP-certified, FDA-approved facility. And it is gluten-free, dairy-free, and soy-free. Plus, it doesn’t have any preservatives and doesn’t require refrigeration. Lastly, the formula is specifically tested to ensure that each batch is safe and contains only live probiotics.

How to Take YourBiology Gut+

For best results, YourBiology recommends taking two capsules daily, with one capsule taken in the morning and one capsule taken at night. 

You can take it with water or food. 

Where to Buy YourBiology

You can purchase YourBiology Gut+ on the YourBiology website.

yourbiology gut+ site

Each bottle has 30 servings (60 capsules), so it’s a one-month supply. You can buy a one-, two-, or three-month supply. But you actually get free bottles with the two- and three-month supply options.

Below are the prices for YourBiology Gut+:

YourBiology Gut+ is somewhat higher priced, but you have the opportunity to save a massive amount by buying in bulk. The original price is higher than other similar products, such as Seed, but YourBiology Gut+ offers better bulk savings. 

Overall, the price seems fair, given the supplement quality and dosage.


Get up to 50% OFF


  • Contains 40 billion CFUs per serving
  • Formula includes prebiotic and probiotic protection technology
  • Benefits digestion, weight management, immunity, and more

Verdict: YourBiology Review

That wraps up this YourBiology review. 

And out of the many gut supplements out there, YourBiology Gut+ really stands out. If you are dealing with troubling digestive symptoms and poor gut health, I recommend looking into YourBiology Gut+.

Not only does it contain an evidence-based blend of probiotics and prebiotics at high dosages, but it also has patented technology to help the good bacteria reach the places where they have the most beneficial effects. Plus, it is fairly priced, and there are opportunities for saving big money. 

Overall, YourBiology Gut+ could very well be one of the best gut supplements to add to your routine.

Overall Rating:
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Jack Cincotta, MS

Jack Cincotta is a certified holistic health coach through AFPA and a board-certified holistic health practitioner through AADP. He has written hundreds of articles on nutrition and supplementation. Jack has a M.S. degree in Psychology and is passionate about researching the science behind nutrition. He often uses research-backed supplementation protocols for many of his clients to optimize results.