Marine Phytoplankton vs Chlorella

As more people seek out sources of potent nutrition interest in supplements made from marine sources has grown. Two popular options are marine phytoplankton and chlorella, both of which are known for their high nutritional content and potential health benefits.

Marine phytoplankton is a microscopic plant that forms the basis of the ocean’s food chain, while chlorella is a type of green algae that grows in fresh water.

But which one is better for your health? In this article, we will explore the nutritional benefits, usage, and potential drawbacks of marine phytoplankton and chlorella to help you make an informed decision.

What are Marine Phytoplankton and Chlorella?

Marine phytoplankton are tiny, plants that float on the surface of the ocean and are responsible for producing up to 70% of the earth’s oxygen. Chlorella, on the other hand, is a type of green algae that grows in fresh water and is known for its high nutritional content.

Both supplements are considered “superfoods” due to their abundance of vitamins, minerals, and other nutrients that are beneficial for human health.

While they share some similarities, marine phytoplankton and chlorella have distinct differences in terms of their nutritional profiles and potential health benefits. In the following sections, we will delve deeper into the specifics of each supplement to better understand their characteristics and uses as health supplements.

Nutritional Benefits of Marine Phytoplankton

Marine phytoplankton is notable for containing high amounts of omega-3 fatty acids, which are essential for brain function, cardiovascular health, and reducing inflammation in the body. It also contains a wide range of antioxidants, such as chlorophyll and carotenoids, that help protect cells from damage caused by free radicals. In addition, it is a potent source of amino acids, vitamins, and minerals, including iron, magnesium, and calcium.

Some studies have also suggested that marine phytoplankton may have anti-inflammatory and immune-boosting properties, making it a potential therapeutic supplement for certain health conditions.

Nutritional Benefits of Chlorella

Chlorella is also a nutrient-dense supplement that is packed with vitamins, minerals, and other beneficial compounds.

It is a particularly rich source of protein, containing up to 60% protein by weight, which makes it an attractive option for vegetarians and vegans.

Chlorella also contains high amounts of iron, magnesium, and vitamin B12, which are important for energy production, immune function, and overall health.

Additionally, chlorella is a good source of antioxidants, such as chlorophyll and carotenoids, that help protect cells from damage caused by free radicals. Some studies have suggested that chlorella may have detoxifying properties, as it may help remove heavy metals and other toxins from the body. In the following sections, we will examine the specific nutritional benefits of chlorella in more detail.

Marine Phytoplankton vs Chlorella Nutritional Analysis

NutrientMarine Phytoplankton (per 100 grams)Chlorella (per 100 grams)
Energy392 calories411 calories
Lipids18.2 grams9.3 grams
Saturated Fatty Acids4.3 gramsNot specified
Unsaturated Fatty Acids8.9 gramsNot specified
Omega-3 Fatty Acids9.6 gramsNot specified
Protein42.6 grams58.4 grams
Carbohydrates7.2 grams23.2 grams
Sugars1.1 gramsNot specified
Fiber14.6 grams0.3 grams
Sodium1400 mgNot specified
Vitamin C75.3 mg10.4 mg
Vitamin E16.5 mg1.5 mg
Vitamin B10.79 mg1.7 mg
Vitamin B21.31 mg4.3 mg
Vitamin B61.7 mg1.4 mg
Vitamin B80.4 mgNot specified
Vitamin B90.14 mg0.09 mg
Vitamin B120.16 mg0.13 mg
Potassium1030 mgNot specified
Calcium830 mg221 mg
Phosphorus1320 mg895 mg
Iron330 mg130 mg
Magnesium477 mg315 mg
Sodium1400 mgNot specified
Sulfur0.619 mgNot specified
Iodine0.220 mg0.4 mg
Zinc0.490 mg71 mg
Selenium0.086 mgNot specified

Comparing Marine Phytoplankton and Chlorella: Which is Better?

By examining the nutritional profile above, we can see that both plants are fantastic sources of protein, vitamins and minerals. Certainly both plants also contain specific compounds which make them special, meaning a direct conclusion of which is better is difficult.

One of the unique features of chlorella is its high content of Chlorella Growth Factor (CGF). CGF is a water-soluble extract that contains amino acids, vitamins, and minerals, and has been shown to stimulate tissue repair and growth, boost the immune system, and improve digestion. This makes chlorella particularly beneficial for those looking to support healthy ageing or boost their immune system.

On the other hand, marine phytoplankton is particularly rich in Omega-3 fatty acids, particularly EPA. Omega-3s are essential fatty acids that play a key role in brain health, heart health, and reducing inflammation in the body. While both chlorella and marine phytoplankton contain Omega-3s, marine phytoplankton is considered to be the highest plant-based source of EPA, making it a popular choice for those looking to increase their intake of this important nutrient.

Cara Hayes is an experienced natural health practitioner with a Masters in Clinical Nutrition & Dietetics from the University of Sydney. She has been writing for Plankton for Health since 2019 and contributes widely to many well-known health publications.