Chlorella vs Spirulina vs Wheatgrass: Which Is For You?

Chlorella vs spirulina vs wheatgrass

Article at a glance:

  • Chlorella, spirulina, and wheatgrass are three green superfoods that are very popular nowadays.
  • All three share many similarities in nutritional profiles and the health benefits they offer.
  • Depending on your health goals, one or a combination of these superfoods may be better for you.


Which is better, spirulina or wheatgrass? What’s better to take between chlorella vs wheatgrass? All three are considered superfoods or super greens, thanks to their nutritional profiles and health benefits.

Wheatgrass, spirulina, and chlorella are nutrient-dense, meaning they each can provide the bodies with a long list of nutrients. Given that they partially have similar nutritional profiles, they also have common health benefits, including detox support and cardiovascular health control. However, each may excel at providing some benefits more than the others.

You may be wondering which one or combination would work best for you. Well, it depends on your fitness goals. Continue reading to learn about the health benefits of chlorella vs spirulina vs wheatgrass.




Chlorella tablets


What is chlorella? Chlorella is a type of green, single-celled microalgae. It is known for its high nutritional value and has gained popularity as a dietary supplement. Chlorella is a good source of various nutrients, including protein, vitamins, minerals, and antioxidants.

Manufacturers use chlorella strains to create supplements: Chlorella pyrenoidosa and Chlorella vulgaris. While both bring many nutrients, Chlorella pyrenoidosa is liked by more people because it has more nutrient content.


Health Benefits of Chlorella





Spirulina superfood


What is spirulina? Spirulina is a type of blue-green algae considered one of the most nutrient-dense foods on the planet. Its high nutritional content and health benefits are undeniable, making it a popular dietary supplement today.

This superfood isn’t a new discovery, either, as it has been used since the time of the Aztec empire.

Spirulina is widely available as a tablet, powder, and liquid extract supplement.


Health Benefits of Spirulina


  • Spirulina is beneficial for maintaining cardiovascular health. Studies have shown that this superfood may reduce blood pressure by boosting the body’s production of nitric oxide.
  • Trials have also observed spirulina’s potential in managing iron deficiency anemia.
  • Spirulina aids in blood sugar regulation. According to some clinical studies, this superfood may be equally effective as well-known blood sugar medications.
  • Spirulina’s anti-inflammatory properties are also useful in treating chronic inflammation and respiratory allergies, such as allergic rhinitis.
  • Additionally, consuming spirulina may improve one’s athletic performance.




Wheatgrass smoothie


What is wheatgrass? Wheatgrass is another green superfood taking the nutrition world by storm. It’s a supplement made from the Triticum aestivum plant, which thrives easily in regions like Europe and the United States.

Many health enthusiasts rave about this super plant’s benefits, and it’s easy to see why. It can help your overall health, from supporting digestion to cardiovascular health.


Health Benefits of Wheatgrass


  • Wheatgrass may help with detox. Research has found that this superfood may help eliminate toxins in the body, thanks to its chlorophyll content.
  • Wheatgrass may also help regulate blood sugar levels. Studies suggest that this is due to some compounds found in wheatgrass that produce an effect similar to insulin’s.
  • It may also help with your digestion. Studies suggest that it helps you break down the food you eat and helps alleviate digestion issues like constipation and IBS.
  • Wheatgrass may help support your cognitive function. Studies have observed this superfood’s neuroprotective properties.
  • It may also help with easing inflammation, including those from chronic inflammatory diseases like arthritis.


Chlorella vs Spirulina vs Wheatgrass


SourceSingle-celled, freshwater algae native to Taiwan and Japan but also harvested in China and the U.S.Cyanobacteria or blue-green algae from both fresh- and saltwater bodies of waterThe wheat plant, Triticum aestivum, is a variety that easily grows in Europe and the United States
Nutritional ProfileProtein: Chlorella is 50–60% complete protein.

Vitamin B12: 6 to 40% of the daily recommended value, depending on the manufacturer

Omega-3s: 3 g per ounce

Chlorella Growth Factor: Chlorella supplements may contain up to 20% CGF, depending on the manufacturer

Protein: Around 60% of Spirulina is complete protein

Calcium: 8.4 mg per 1 tbsp (8 g)

Iron: 2 mg per 1 tbsp (8 g)

Thiamin: 14% of the daily recommended value

Riboflavin: 20% of the daily recommended value

Niacin: 6% of the daily recommended

Omega-3 and Omega-6 Fatty Acids: 2 g per ounce

Protein: Wheatgrass is around 25% protein

Carbohydrates: 6 g for every 1 tbsp (8 g), which also makes up for  2% of the daily recommended value

Fiber: 4 g per 1 tbsp (8 g)

Calcium: 24 mg per 1 tbsp (8g)

Iron: 1 mg per 1 tbsp (8 g), which also makes up for  6% of the daily recommended value

Vitamin K: 70% of the daily recommended value for every tablespoon (8g).

Supplement FormsAvailable as powders, tablets, and liquid extractsAvailable in tablets, liquid extracts, and powder form.Available in juice form and as dissolvable powders.


Spirulina, Chlorella, Wheatgrass Benefits


Chlorella, spirulina, and wheatgrass all have many common positive effects on the body. Sometimes, the benefits they provide overlap.

Some of the common chlorella, spirulina, and wheatgrass benefits include:

  • Cardiovascular System Support
  • Blood Sugar Regulation
  • Help with Body Detox
  • Blood Regulation
  • Anti-Inflammatory Properties

However, developing a nutrition plan depends on your health needs and goals. While these three super greens can provide similar benefits, one may be better for a specific effect than others.

If you want to gain the benefits of Chlorella Growth Factor (CGF), of course, chlorella is the way to go. Besides having potent antioxidant properties, the CGF in chlorella may also help promote cell growth. It’s also the superfood among the three that’s highest in omega-3s, making it a good support supplement for many body parts.

Spirulina is best known for sports-based nutrition, and it is found in many workout drinks on the market. This is due to its high protein content and potential to improve a person’s athletic ability and immune system.

Wheatgrass is the superfood to get if you’re looking for a superfood that best supports metabolism and the digestive system. Around 50% of wheatgrass is fiber, the most fiber-containing of the three. It’s also rich in antioxidants and vitamin K.


Frequently Asked Questions


Can spirulina and wheatgrass be taken together?


Can I mix spirulina and wheatgrass? What about mixing wheatgrass and spirulina powder? Yes! Spirulina and wheatgrass are two supplements that you may take together. Doing so may let you take advantage of the health benefits provided by both without worrying about side effects. Both are safe to take and don’t have negative interactions.


Can you take chlorella and wheatgrass together?


Yes! These two superfoods don’t have negative interactions with each other. Their side effects are also few and rare, making them both safe. Chlorella and wheatgrass are nutrient-dense greens that may easily work together to keep you healthy.


Can you take spirulina and chlorella and wheatgrass together?


Absolutely. All three are safe-to-consume supplements without negative interactions. However, given that they’re all nutrient-dense, you need to take the right dosage of each to get the right amount of some nutrients’ recommended value. After all, you don’t want too much of anything.

The right dosage to take with each may depend on your nutritional plan, food plan, and the other supplements you might be taking. For best results, ask your healthcare provider for the dose tailored to your goals.


The Wonders of Supergreens


The best nutritional plans are tailored to the goals of the person. Apart from diet, there are many supplements to choose from that can provide any nutrients your food plan may fall short of. These supplements fill in the gaps in the nutrients you may need.

Superfood supplements are some of the best choices for your diet simply due to their dense nutritional profile. Amazingly, such supplements, including spirulina, chlorella, and wheatgrass, are not only extremely healthy but also safe to consume.

Hopefully, this article has helped you discover the wonders of these three superfood supplements. Incorporate these incredible supergreens into your nutritional plan!




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John Riedl

Simply put that’s why I’ve gone down the health journey of research and creating health brands.

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