People and cultures from around the world are using supplements in some way or another. Not just that, but even many ancient civilizations have left behind the evidence of primarily using herbal medicines with nutritional values. However, in the modern world, supplements are used by a considerable proportion of our population without proper knowledge of them.

Supplements are often called by different names such as food, dietary or nutritional supplements but no matter what name we assign to them, the primary idea behind supplements still remains unchanged. Supplements are meant to supply our body with the necessary nutrients so that we can maintain idyllic health.

Supplements come in many forms, including minerals, vitamins, fatty acids, amino acids, and various other substances delivered through capsules, pills, liquids, tablets, and more. In this article, we aim to outline the three most commonly used supplements by us nowadays.

So let us cut to the chase without further ado.

Probiotic Supplements

There are two main types of bacteria present within our body, namely good and harmful bacteria. Therefore, it is evident that not much thought was put into naming these types of bacteria. However, probiotics are made with good live bacteria or yeast that live naturally in our bodies.

Our body has its share of the balanced quantity of both good and bad bacteria, and it is essential to maintain that balance. If the harmful bacterias manage to disrupt this balance, it may lead to unwanted infection or worse. Probiotic supplements are used to add more good bacteria into our system, so the concentration of good and bad bacteria is balanced.

Probiotics are a significant part of the entire microbiome in our body. To clarify further, microbiomes are a diverse ecosystem or community of microbes in our bodies. These microbes work in sync with each other to keep our bodies healthy. Interestingly, there are trillions of such microbes on or in our bodies. The microbiome comprises a combination of microbes such as protozoa, bacteria, viruses, and fungi.

In order to fit into the category of a probiotic microbe, a microbe must have the following characteristics:

  • Be able to be isolated from a human
  • Have a proven benefit to the human
  • Manage to survive in the human intestine after ingestion
  • Can be consumed safely    

Another interesting fact about probiotic bacterias is that even though they mostly live in our large intestines, many locations in our bodies are suitable to host these good bacterias. All of these organs are exposed to the outer side of our body and include our mouth, skin, lungs, gut, urinary tracts, and vagina.

Collagen Supplements

Guess which is the most abundant protein found in a mammal? It’s collagen! This protein plays a crucial role in our body as it helps the body to maintain its skin elasticity and is responsible for the health of our bones and joints. Collagen supplements are used by humans worldwide as the production of this protein in our bodies slows down over time.

The collagen deficiency in our bodies might result in loss of elasticity of our skin which eventually paves a path for the wrinkles to start forming. Collagen supplements come in various forms of tablets, powders, capsules, and even our homemade bone broth, which effectively increases the concentration of collagen in our diet.     

Numerous collagen supplements undergo hydrolyzation, which means the collagen in the supplement is broken down into peptides, enabling them to use and absorb it easily. Even though scientists are yet to study the benefits of collagen supplements extensively, there are still some potential benefits. Some of these benefits include:

  • Prevention of bone loss
  • Enhanced health of the joints
  • Stimulates the health of our heart
  • Better and healthy skin
  • Enables the muscles mass to increase

Omega-3 Supplements

Omega-3 is a type of fat that is common among us humans. It is available in our bodies as well as the food that we eat, particularly seafood. Scientists have carried out extensive research on Omega-3, focusing on the types found in fish oil and seafood supplements.

Several pieces of research carried out in different parts of the world indicate that Omega-3 does not minimize the risk of getting a heart attack. However, people who are fond of seafood and prefer eating it at least two to three times a week are very less likely to suffer from a heart attack. But at the same time, it is essential to consider that Omega-3 might produce a few wimpy side effects here and there.

Various healthy Omega-3 dietary supplements are easily accessible to most people around the world. These supplements include fish liver oil, algal oil, krill oil, flaxseed oil, and even simple fish oil.

With Omega-3 being so easily available in seafood that one might get confused and struggle to choose between seafood and Omega-3 supplements. In order to do away with this confusion, people should understand that experts recommend choosing seafood whenever accessible or to go with the supplements. Here are some reasons behind this preference:

  • Consuming seafood is providing the body with not just Omega-3 but also other nutrients from the sea.
  • Many research and surveys claim that people with a diet of good seafood are generally more likely to lead a healthier lifestyle.
  • Seafood can potentially provide just the right amount of Omega-3 as too little might be useless, and too much might not be very good for our health.
  • In cases where seafood makes up the most of the diet results in people refraining from consuming other junk and unhealthy food.


The world is a prominent place to live where different populations from different parts of the world are advised to consume certain specific supplements.

However, when taken in proportionate doses, most supplements are much better for the body than bad at the end of the day. Therefore, it is highly recommended not to exceed the number of supplements prescribed by experts and physicians. One must always be cautious enough to read the labels on supplements before beginning to consume them.


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