The more we study the gut, the more complex we find it is. Did you know that the surface area of the gut is the size of an entire tennis court? And within key areas of this system, particularly in the small and large intestines, we have what they’re calling a gut microbiome. This is a fragile network of bacteria that’s possibly larger in number than the human cells we contain. 

It seems every day researchers are discovering more key functions of the microbiome. Researchers are even on the verge of labeling the gut microbiome as a separate organ system altogether. This is because of the way it modulates processes in the digestive, immune, and nervous systems.

It’s no secret that digestive issues are currently plaguing the world. Acid reflux, heartburn, constipation, and IBS symptoms are all reasons we should thoroughly study gut health supplements. 

Given the importance of digestion for existing as a healthy human in the world, we thought it wise to explore some top suggestions in the way of gut health supplements.


Best to start with the basics. Many of us have heard of and even tried probiotics. Probiotics are essential for replenishing a healthy supply of beneficial bacteria within our gut microbiome. Why is this necessary?

Some believe that living in a modern, industrialized world has taken out a large portion of our ancestral gut microbiome. From chronic stress to the chlorine in our water supply, there are various stressors that our friendly gut bugs struggle to tolerate. The gut is often in dire need of help. A solid probiotic supplement is often a good place to start. 

A good probiotic, like our Wild Prebiotic & Probiotic, is wise to get your hands on. New from Wild Foods, this breakthrough supplement is for women and men looking to enjoy all of the benefits unique to premium strains of prebiotics, probiotics, and digestive enzymes. This probiotic supports healthy digestion, immunity, and reduced cramping/bloating. It also provides essential digestive enzymes that promote gut, skin, and hair health.

Collagen and Vitamin C

Collagen has gained popularity for use in various anti-aging concoctions from smoothies to juices to lattes. It’s well regarded as the premier solution for strong skin, hair, and joints. We carry our Wild Collagen Peptides Powder for a good reason. This stuff is awesome for supporting connective tissue and even supporting muscle growth.

But did you know that collagen peptides are also key for rebuilding and supporting the integrity of the gut lining? As studies have confirmed, “The effect of collagen peptides (CPs) in intestinal mucosal protection has been approved in both cell and animal models.” 

Protecting the mucosa lining is key to avoiding a newly researched phenomenon known as a leaky gut syndrome. Researchers are beginning to believe that leaky gut, also called intestinal permeability, can lead to a host of issues from autoimmune disease to chronic depression. 

So where does vitamin C come into all of this? It turns out vitamin C is essential for collagen synthesis. It’s the glue that holds it altogether if you would. Without vitamin C, the body has a lot of trouble forming collagen. We suggest supplementing collagen from whole food sources for the sake of bioavailability. Camu Camu is a great option. 

Zinc L-Carnosine 

This form of zinc is relatively new to the scientific community. So far it seems very promising as a gut health supplement. A study published just last year, for example, mentions that there “are several studies that support ZnC’s benefits in restoring the gastric lining, healing other parts of the gastrointestinal (GI) tract, improving taste disorders, improving GI disorders, and enhancing skin and liver.”

One such study compared the intestinal linings of people performing an exercise, which can break apart epithelial cells in the gut. Researchers found that those who took zinc l-carnosine were more resistant to exercise-induced harm to the gut. 

Zinc L-Carnosine is usually found and taken in capsule form. Dosages average at around 75 to 100 mg per day. 

Un-Defatted Desiccated Beef Liver

Liver meats have been prized for thousands of years by indigenous traditions around the world. The liver is so nutrient-dense, that some are calling it “nature’s multivitamin.” Abundant in essential B vitamins, CoQ10, iron, and minerals, the liver proves a nutritious boon for a malnourished world. 

In terms of being a gut health supplement, we should focus on beef liver’s abundant source of bioavailable vitamin A called retinol. Beta-carotene, which comes from plant foods such as sweet potatoes and carrots, is only a precursor to vitamin A. The body’s ability to convert beta-carotene into vitamin A can differ from person to person. 

So why is vitamin A in the form of retinol essential for gut health? A prospective randomized, double-blind, placebo-controlled trial evaluating the effects of retinol on intestinal barrier function mentions, “The role of vitamin A in the immune response, maintenance of mucosal cells and overall development is well accepted.”

The maintenance and development of mucosal cells are crucial for gut health. It’s crucial for the integrity of the gut microbiome, the gut lining, and disease prevention (via preventing leaky gut syndrome). 

Final Thoughts on Gut Health Supplements 

The basis for a well-functioning gut is healthy eating, plenty of exercise, sunshine, hydration, etc. After establishing a strong foundation in healthy lifestyle choices, feel free to test out gut health supplements. They’re the icing on the cake. 

Most of the supplements listed above can be found in capsule form. Always seek out the best quality possible, avoiding fillers, additives, and other junk you wouldn’t normally put in your body. It’s counterintuitive to take something to fix your gut when that very thing contains ingredients that could potentially harm it.

If this all seems a bit overwhelming, remember that probiotics are an excellent jumping-off point. Our probiotics are bioavailable and contain prebiotics. You can think of prebiotics as an ideal food source for the probiotic bacteria that will be traveling long distances down through your insides!