Somewhere between the wall of supplements at the store and the influencers telling you 15 different reasons why you’re bloated, gut health got complicated. So let’s back up. Let’s get back to the basics: what your microbiome is, why your gut health matters, and what you can actually do to support it.
Your gut and the microbiome within are not some mysterious machine that only a doctor or scientist can understand. It’s simply an ecosystem inside your body, and more specifically in and along your gut.
Why Should You Care About It?
Your gut breaks down your food, helps your body absorb nutrients, and helps manage waste. It houses an enormous community of bacteria that interacts with digestion, immunity, and the environment inside your digestive system. So yes, you need to care about your gut health. A lot.
You can eat clean and beautifully, take vitamins, drink green smoothies, and buy every supplement on the shelf, but your body still has to digest what you give it and put those nutrients to work. That’s what people don’t seem to grasp. And that’s why gut health is not just about bloating or whether you went to the bathroom this morning. If your gut is not functioning well, at least one of the systems your body depends on every day is not functioning as well as it should.
Your Gut Has a Lot Working Against It
Even if you feel perfectly fine, modern life is not exactly doing your gut any favors. Ultra processed food is everywhere. Antibiotics can be lifesaving when we need them, but they can also disrupt beneficial bacteria along with the bacteria they are meant to eliminate. Stress is practically built into our lives. Most of us eat the same foods over and over again. And don’t get me started down the rabbit hole of everything that has changed about our food supply, water, farming, chemicals, and food production. You can take that trip on your own.
The point is, your gut probably needs a lot more attention than you are giving it. But don’t panic. You don’t need to start some new, complicated routine.
What Does Your Gut Actually Need?
The answer to this question is somewhere between the hundreds of products available for gut health and your everyday common sense. It’s also where the supplement world somehow managed to make three simple ideas sound like advanced chemistry. Three simple things that give you gut the support it probably craves. Prebiotics. Probiotics. Postbiotics.
Stay with me. It isn’t rocket science.
Prebiotics: Feed the Bacteria You Already Have
This one is easy. Prebiotics are basically food for the good bacteria already living in your gut or ones you add to it. Fiber is a prebiotic, which is why it’s important as part of your diet. All the gut health attention focuses on probiotics, but the truth is, if you don’t feed that bacteria, it can die off. You would not plant a garden and then refuse to water it. Same idea.
Probiotics: Not Just About Big Numbers
Next up, probiotics. Bacteria. Bacterial strains. These are living organisms you're adding to (or already have living in) your gut, and they make up a huge part of your microbiome, though not the whole thing. You've been accumulating bacteria and microbes since you were conceived, and you'll keep adding to that community for the rest of your life. Unfortunately, all those factors we just talked about can be pretty detrimental to that community and the balance it's trying to maintain.
But the part the label on your probiotic bottle won't tell you is that you can't just dump probiotics into your system and call it good. More strains and more CFUs don't automatically mean more diversity. What you actually want is diversity, because all those different microbes behave differently. They eat differently, produce different compounds, and support different functions. The more diverse that community is, the better off your gut tends to be.
Postbiotics
Postbiotics are the third piece of the puzzle, and they are probably the least understood. The easiest way to think about them is this: beneficial bacteria do more than simply live in your gut. As they interact with their surroundings, they leave behind components and compounds that can continue to support the gut environment.
Fermentation becomes a bit of a star because when bacteria ferment food or plants, they change them. The ingredients that go into the process are not exactly the same when they come out. New compounds are created, the environment changes, and the finished product becomes something different from the ingredients you started with.
We have been using fermentation for generations in foods like yogurt, sauerkraut, sourdough, pickles, and kimchi. We just didn’t have fancy words for what was happening. Now we do.
Back to Basics
Gut health doesn’t need to become another full time job. Start with the basics by feeding the bacteria already living in your gut, bringing in beneficial bacteria thoughtfully, eat more variety, get enough fiber, and when you can, get in those fermented foods. Oh. And stop expecting one miracle ingredient to fix an entire ecosystem.
Product manufacturers and marketers have spent years making gut health sound harder than it needs to be. Your biology did not suddenly become complicated. The information highway did. Gut health is not rocket science.
A Final Note
I would be remiss if I didn’t at least mention Original Biome, the liquid gut health supplement we created at Original Age. Our goal was to bring these basic ideas together in one daily fermented formula with 10 live bacterial strains and 10 fermented herbs. It brings together prebiotic support, probiotic diversity, fermentation, and postbiotic components in one tablespoon a day.
Nothing terribly complicated about that. And that was the idea from the beginning.
