Gut-Brain Axis & Supplements 101

Gut-Brain Axis & Supplements 101

Research has uncovered a fascinating and intricate connection between our gut and brain known as the gut-brain axis. This dynamic relationship not only influences our digestive system but also plays a pivotal role in our overall well-being. 

In this blog, we'll define the gut-brain axis and explore how it impacts us. We will also share the potential role of supplements in optimizing this connection for better health.

Understanding the Gut-Brain Axis

The gut-brain axis is a communication system between the gastrointestinal tract (our gut) and the central nervous system (our brain). This connection is a complex network of nerves, hormones, and biochemical signals. But why is it so important?

  • Mental Health & Mood Regulation: The gut provides approximately 95% of total body serotonin. The composition of gut microbiota (the trillions of microorganisms residing in our gut) can affect neurotransmitter production, impacting our mental health. An imbalance in these microorganisms has been linked to conditions like depression and anxiety.
  • Immune Function: 70% of your immune system is located in the gut, which means your gut can have a huge impact on immune activation and tolerance. An imbalance in gut bacteria has been linked to chronic inflammation and various autoimmune diseases that impact the brain and overall health.
  • Digestive Health: The gut-brain axis also impacts our digestive health. Stress and emotional fluctuations can influence digestive function, leading to issues like irritable bowel syndrome (IBS). Vice versa, digestive problems can also trigger stress and anxiety, creating a feedback loop.

The Role of Probiotics & Other Supplements

If you’ve been learning more about the gut-brain axis or dealing with digestive issues yourself, probiotics and other dietary supplements have probably come up in research or conversations. 

While probiotics and dietary supplements are not a one-size-fits-all solution, they can be a valuable part of a holistic approach to health. 


A probiotic supplement can also be helpful — and is usually one of the first supplements many try when embarking on their quest for better gut health. 

Probiotics contain beneficial bacteria that can help maintain a healthy balance of gut microbiota. They have also been shown to improve digestive health, reduce inflammation, alleviate symptoms of anxiety and depression, and more by influencing the gut-brain axis.  

Key Things to Consider With Probiotics

While there are some great benefits to gut-brain axis probiotics, there are some concerns and points worth noting if you want to get the best results possible. 

  • Strain-Specific Effects: Different strains of bacteria in probiotics can have different effects on the body. It's crucial to choose the right probiotic strains for your specific health goals.

  • Ingredients: Check the ingredient list for any fillers, artificial colors, flavors, or unnecessary additives that can actually make issues worse. High-quality probiotic supplements typically have minimal additional ingredients to ensure the purity and effectiveness of the probiotics.
  • Dosage Form: Probiotic supplements come in various forms, including capsules, tablets, powders, and chewable tablets. You’ll see the best results if you take it consistently, so choose a form that is convenient and easy for you to consume.
  • Storage & Consumption: Different probiotics have different storage and consumption requirements. For example, you may need to refrigerate it or take it with food. Read the label and look for one that meets your specific lifestyle needs. 
  • Packaging: Look for packaging that protects the live cultures from moisture, light, and air. A dark, opaque container is a good choice for maintaining probiotic viability.

Go Beyond Probiotics with Somaya Life

Somaya Life is the world’s first anthrobiotic. This gut health supplement goes beyond a probiotic, with targeted Smart StrainsTM of good bacteria that regulate your digestive and immune systems, as well as communication between your brain, gut, and nervous system. 

Unlike many other brands on the market, we don’t add any unnecessary flavors or fillers to our supplement, making it a good choice if you have allergies or sensitivities. Somaya Life is non-GMO, dairy-free, nut-free, and dye-free.

Plus, it comes in an easy-to-consume capsule and can be taken with or without food, making it easy to work into your daily routine. 

Order Now

Other Gut-Brain Axis Supplements

But probiotics aren’t the only supplement that can help boost the relationship between your brain and your digestive system. Supplements such omega-3 fatty acids and specific vitamins and minerals can support a healthy gut-brain axis. 

These supplements may help reduce inflammation, improve digestive health, and alleviate symptoms of anxiety and depression by nourishing the gut and brain.

  • Vitamins D: Research has shown that vitamin D has “anti-inflammatory and immune-modulating effects,” leading to better overall gut health.
  • Vitamin B: Vitamin B is key to our metabolism, immune function, and many other cellular reactions in our body, making it a key piece of the gut-brain axis puzzle. 
  • Omega 3: According to research, Omega 3 fatty acids can help build your gut microbiome and have a positive impact on cognitive function. 

Better Health Starts Now 

It's important to note that supplements alone cannot guarantee a healthy gut-brain axis. A holistic approach that includes a balanced diet rich in fiber and fermented foods, regular exercise, stress management techniques (such as meditation and yoga), and adequate sleep.

While supplements can play a role in optimizing the connection between your brain and gut, they should be part of a broader strategy that prioritizes a healthy lifestyle. 

If you’re looking for more insights and tips for leading a healthy lifestyle, be sure to connect with us on Facebook and Instagram


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