Spirulina Vs Chlorophyll – Which Is Best For You?

 by Dr. Steve Hruby
Reviewed by Dr. Steve Hruby

I am a chiropractor, father, husband, coach, entrepreneur, and motivational speaker. Feeling good about yourself is a choice: My mission is to transform lives through optimized health and overall well-being.

  Fact Checked
 by Rhealyn Tropia, RMT
Reviewed by Rhealyn Tropia, RMT

I’ve been called a Data Ninja, The Fact Checker, and a Human Search Engine. I’m an indie content curator who does research daily, and quizzes myself on the important issues of the day.

Spirulina Vs Chlorophyll

Many supplements on the market claim to be good for your health. It can be hard to know which one is right for you. Spirulina and chlorophyll are two popular options. But spirulina vs chlorophyll, which one is best for you?

Chlorophyll and spirulina are both healthy foods rich in nutrients and antioxidants. They have many comparable health benefits. However, spirulina has more protein and omega-3 than chlorophyll.

In this guide, we’ll discuss is spirulina the same as chlorophyll, natural chlorophyll and spirulina sources, and more.

Let’s get started.

Chlorophyll: What is it?

Chlorophyll is a molecule that helps plants absorb sunlight and convert it into energy. It is what gives many of them a green color.

What does chlorophyll water taste like? Most people don’t get any taste from chlorophyll, though a few may find it minty or foul.

Can humans digest chlorophyll? The GI tract can break down and absorb chlorophyll that then moves around the body as micelles. Those over 12 years can take up to 300mg of chlorophyll daily without issues.

What Foods Contain Chlorophyll or Spirulina Naturally?

Chlorophyll is high in green leafy vegetables like 

  • Spinach
  • Mustard greens
  • Kale
  • Alfalfa
  • Broccoli
  • Collard greens
  • Parsley
  • Asparagus
  • Green cabbage

You can only get spirulina naturally in a solitary form. However, some outlets may offer products laced with spirulina, like smoothies, popcorn, and energy bars.


5 Benefits of Chlorophyll

Thanks to its many nutrients, chlorophyll boosts the body’s activities in many ways. Here are some of the benefits.

1. Chlorophyll May help detoxify the body: Chlorophyll binds to heavy metals and other toxins in the body, helping to remove them from the body.

2. Chlorophyll May help boost energy levels: Chlorophyll can help increase oxygen levels in the blood, boosting energy levels.

3. Chlorophyll May help improve digestion: Chlorophyll can help increase the production of enzymes that help with digestion.

4. Chlorophyll May help reduce inflammation: Chlorophyll has anti-inflammatory properties shown to reduce inflammation in the body.

5. Chlorophyll May help boost the immune system: Chlorophyll can help in WBC generation, crucial in disease-fighting.

5 Benefits of Spirulina

Spirulina houses many nutritious elements. Here are some of the reasons you should take spirulina.

1. It’s a complete protein superfood: Spirulina features all the essential amino acids needed for optimal body performance. It’s an ideal protein supplement, especially for vegans.

2. It has powerful antioxidant properties: Spirulina is rich in antioxidants, vital in combating free radical cell destruction. These free radicals have a link to some chronic ailments, like cancers and heart issues.

3. It may boost immunity: Spirulina may help boost our immune system, thanks to its high concentration of vitamins, minerals, and antioxidants. These may help us fight off infections and diseases.

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4. It has anti-inflammatory properties: Spirulina may help reduce inflammation due to GLA. GLA is an omega-6 fatty acid that has fantastic anti-inflammatory qualities.

5. It may help improve cardiovascular health: Spirulina may help improve cardiovascular health by reducing cholesterol and triglyceride levels. It may help lower heart disease danger.

Comparing Chlorophyll and Spirulina

Although spirulina and chlorella provide many resembling benefits, their nutrient concentrations differ. Here are the top similarities and differences between these two.

1. Spirulina Has a Higher Protein Content: Spirulina has a protein content of about 50-70%, with the USDA estimating a 4/7 concentration. Spirulina is a complete protein. It has all the essential amino acids humans need, while chlorophyll doesn’t.

2. Spirulina Contains a Greater Amount of Omega-3: Tablet, capsule, powder, and fresh spirulina are all better sources of Omega-3 than chlorophyll. The alga contains about two-thirds as much omega-3 as it does omega-6.

3. Both Have Comparable Antioxidant Levels: Spirulina and chlorophyll both have high levels of antioxidants like phycocyanin. Phycocyanin is the blue-green coloring pigment in spirulina and other similar algae.

4. Both Have Comparable Vitamin Levels: Both substances come from plants which are a significant source of vitamins and other nutrients. The two abound in vitamins E, A, and C, plus other nutrients like iron and calcium.

Spirulina is excellent in vitamin K and provides 11% and 15% RDA, respectively, of B1 and B2 vitamins. 

Is It Safe to Take Chlorophyll on an Empty Stomach?

Some take chlorophyll supplements on an empty stomach to maximize their absorption. Taking chlorophyll on an empty stomach is generally safe. But some people may experience nausea or an upset stomach. 

Does Chlorophyll Aid in Weight Loss?

Chlorophyll has several merits, including aiding in weight loss. It boosts metabolism. Chlorophyll also helps to reduce appetite and cravings and promotes a healthy digestive system. All of these factors can lead to weight loss.

Besides, its antioxidation capabilities cushion cells from damage. It can also help detoxify the body and remove harmful toxins contributing to weight gain.

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Since it contains chlorophyll, you can also improve your weight loss with spirulina.

Are Spirulina and Chlorophyll the Same Thing?

Spirulina and chlorophyll are not the same things. The former is an alga, while the latter is a plant-coloring ingredient in most flora, including spirulina.

Can You Take Spirulina and Chlorophyll Together?

You can take spirulina and chlorophyll together as chlorophyll is a phytonutrient in spirulina. Make yourself a chlorophyll-spirulina lemonade, smoothie, or snack, and enjoy more pros.

Is Spirulina a Good Source of Chlorophyll?

Although lower than chlorella, spirulina is a good source of chlorophyll. This component contributes to the many spirulina advantages. With 2.0 wt% of chlorophylls, spirulina has a 10X higher concentration than most terrestrial plants.

What Does Spirulina Taste Like?

Spirulina tastes like the soil, with a mustiness typical in earthy foods. The taste may be pretty intense and sometimes feel like lake water.


So, which one should you take? Both spirulina and chlorophyll offer health benefits, but they work differently. 

Spirulina is a good source of protein and vitamins, while chlorophyll can help improve gut health. Spirulina is a good option if you want a supplement to improve your overall health. Chlorophyll may be a better choice if you want a gut-health supplement.

Nonetheless, you can take both spirulina and chlorophyll together to get both benefits. Just ensure to start with a lower dose and increase gradually as your body gets used to the supplements.

Do you need quality spirulina for psoriasis, acne, detox, and other uses? Grab your choice from our Sunlit superfoods.

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