Blog Topics


Cultured Guru is an Educational Health & Wellness Brand and a Fermentation Company. Created and Operated by Microbiologist Kaitlynn Fenley and Photographer Jon Scott Chachere II.

What are Probiotics | What is the Best Probiotic to Use?

What are Probiotics | What is the Best Probiotic to Use?

Probiotic is a buzzword these days, but what are probiotics and what is the best probiotic to use?

The popularity of probiotics is increasing every day, like never before. From drinks and foods, to hygiene products and digestive medicines, there are new products everyday containing probiotics. But what are probiotics? And is it necessary to buy special supplements labeled as "probiotic" to introduce these wonderful microbes into your health routine? 

All life has come from microbes, and all life on this planet needs microbes. Humans, as well as other animals, have something called a microbiome. This is the population of microbes that naturally lives on you and inside of you.

If you were to count cell for cell... the cells making up your body are only 10% human cells. The other 90% are microbial cells you carry around everyday.  When scientists were trying to sequence the human genome by collecting samples from the bodies of people all over the world, they found something unexpected.... To sequence all of the DNA of the human body, the DNA had to be collected. So they started pulling DNA from saliva samples, stool samples, skin samples, mucus samples etc. from many different humans in many different places. Weird thing is... 90% of the DNA that they were collecting out of the samples wasn't human at all. It was microbial! Amazing right? On your body right now, gene for gene, you are only about 10% human. The rest of the DNA on your body is from lovely microbes. 

The human microbiome has a natural healthy balance, and many factors influence the composition of an individual's microbiome. Everything from diet and exercise, to the soap you use, to how much time you spend enjoying the outdoors, influences what microbes are populating your body. Unfortunately, the makeup of your microbiome can easily be thrown off balance resulting in a not so healthy population of microbes. A bout of the stomach flu, the use of antibiotics, bathing with harsh soaps, eating processed food and not going outdoors enough can take a negative toll on the delicate microbial population you carry around. This is where probiotics come in handy. 

What are Probiotics?

A probiotic is defined as a microbe, usually a species found in a healthy person's microbiome, that is introduced into the body for its beneficial qualities. When the good microbes of your body suffer as collateral damage from a course of antibiotics or a bout of the stomach flu, probiotics can help to restore them! Even if your good microbes haven't suffered mass casualties, probiotics are wonderful addition to a healthy diet and exercise. Having a high number of good bacteria in you and on you can even help keep bad microbes away! Think of it like this: if most of the room in and on your body is already occupied by good guys, then there will be no room for the bad guys to set up camp. 

 

There are plenty of sources of probiotics! Playing outside in the garden, eating fermented foods, driving with the windows down, or just visiting the farmers market are great ways to introduce some pretty awesome bacteria to your body.

What are Probiotics | What is the Best Probiotic to Use?
What are Probiotics | What is the Best Probiotic to Use?
What are Probiotics | What is the Best Probiotic to Use?

Do Probiotics Work?

The most popular marketed probiotic capsules contain species in the genera Lactobacillus and Bifidobacterium. They are Gram positive, rod shaped  bacteria found in the gastrointestinal tract, vagina and mouths of healthy humans. Both species aid in digestion, can combat diarrhea, and promote a healthy immune system.  The problem with lab grown probiotics that have been processed into capsules, is that they are very adapt to survive. Luckily these species also play important roles in the fermentation of foods such as kimchi, pickles, sauerkraut and water kefir.

Probiotic supplements can be a good choice to get some more good bacteria in your life if you feel like you aren't naturally exposed to probiotics enough. Just be sure to look for a quality supplement that contains a large variety of species. The more species rich a probiotic source is, the better. A supplement worth trying may be very pricey, so if supplements are too expensive, stick to eating fermented vegetables. 

What is the Best Probiotic to Use?

Eating a variety of wild fermented vegetables is the best way to introduce a rich population of probiotic species to your body. Fermented vegetables not only contain essential vitamins and nutrients that are crucial to health, but they contain the most natural form of probiotics, microbes that come from the soil in which the vegetables are grown.  Most importantly, the probiotic microbes in wild fermented vegetables are also acid tolerant, which makes them more adapt to survive the digestive journey... so they actually make it to the gut microbiome to become a part of it. Just be sure you're getting your fermented vegetables and fermentation recipes from someone who knows their stuff about microbes! 

Try incorporating sauerkraut, kimchi and fermented pickles into your diet for the best probiotics available. 

What are Probiotics | What is the Best Probiotic to Use?
What are Probiotics | What is the Best Probiotic to Use?
Recycle Our Mason Jars | How to Make an Air Plant Terrarium

Recycle Our Mason Jars | How to Make an Air Plant Terrarium

Fermented Foods | How Do You Make Fermented Foods?

Fermented Foods | How Do You Make Fermented Foods?