7 Health Benefits Of Spirulina For Children

spirulina for children

Article at a glance:

  • As a supplement, spirulina can provide health benefits for children.
  • The nutrients in this superfood can help with a child’s overall health as they grow and develop.
  • Spirulina may help with anemia and nutritional deficiencies and boost kids’ immune systems.


Is spirulina OK for children? We all know this species of algae for its superfood status. It’s known for its long list of vitamins and minerals. Given its stout nutritional profile, there’s no question that spirulina has a long list of health benefits. But is it also good for children? Read on to learn about the beneficial effects of spirulina for your kids.


What is Spirulina?


Benefits of Spirulina for Children


Spirulina is a superfood that thrives in fresh and saltwater and is considered a blue-green algae or cyanobacteria species. As a superfood, spirulina has been observed to carry chlorophyll and a long list of healthy nutrients. With this, Spirulina may also bring a long list of potential health benefits. As such, it’s popularly used as a supplement worldwide.

Finding a spirulina supplement on the market is relatively easy. It usually comes in powder, tablets, capsules, or liquid extracts.


7 Health Benefits of Spirulina for Kids


What are the health benefits of spirulina for toddlers and kids?

Most clinical trials on spirulina’s nutritional benefits involve adult participants. But did you know that anyone may reap the benefits of spirulina, no matter what age? Here are some of the positive effects this superfood may provide for your kids. 


1. Spirulina May Help With Childhood Anemia


Childhood anemia is common. It’s a blood disorder in which a person’s body doesn’t have a normal number of red blood cells. These red blood cells are crucial because they carry oxygen to every body part with the help of hemoglobin.

Some cases of childhood anemia are due to more serious medical conditions. However, it’s more commonly caused by iron deficiency.

If a child is prone to childhood anemia, spirulina supplementation may help. Studies have found spirulina’s positive effects for people with iron-deficiency anemia.

For one, a 2011 study observed that the superfood helped reduce anemia symptoms among patients in a clinical trial. Meanwhile, a 2022 study observing preschool children found that supporting the nutritional diet of school children with spirulina has the potential to improve childhood anemia.


2. Spirulina Health Benefits for Growth and Development


Spirulina Health Benefits for Growth and Development


During childhood and adolescence, kids experience rapid growth. This is easy to observe based on their physique. However, this growth and development is not limited to their height and body makeup; it also involves how their organs mature and develop.

Proper nutrition is crucial during this stage. Organic spirulina for kids may be added to a child’s nutritional plan for optimal growth and development. It contains some of the most helpful vitamins and minerals that ensure this.

In particular, spirulina is rich in protein. A tablespoon of spirulina already carries 4 grams of protein. On top of that, the protein it carries is “complete,” meaning it has the essential amino acids a child’s body needs.


3. Spirulina May Help Improve the Immune System


Part of growing up is playing, exploring, and meeting new people. But this makes kids prone to bacteria, viruses, other harmful microorganisms, and environmental factors. Luckily, given its nutrient-dense status, spirulina can help boost a child’s immune system.

Many studies have observed and documented this superfood’s role in improving immune system function. For one, several clinical trials have touted that spirulina has the potential to be an effective immunomodulator, which is a substance that aids in regulating immune cells.

Additionally, other studies have observed that spirulina may boost the production of white blood cells and antibodies. This helps prepare your kids’ bodies to fight off various infections.


4. Spirulina May Help Keep Nutritional Deficiencies at Bay


Some kids can be picky eaters, and many do not like vegetables. As such, they’re at risk of nutritional deficiencies, which can cause adverse health conditions if not addressed.

Parents can ensure that their kids’ nutritional requirements are met by adding spirulina to a balanced diet. Multiple trials have already observed its potential to address these deficiencies. Many experts even suggest using spirulina to help malnourished children in developing countries.

Spirulina contains many vitamins, minerals, and other nutrients that a child’s growing body needs. Some of them include:

  • Chlorophyll
  • Protein
  • Calcium
  • Iron
  • Magnesium
  • Phosphorus
  • Copper
  • Potassium
  • Omega-3 and Omega-6 Fatty Acids
  • Thiamin
  • Riboflavin
  • Niacin


5. Spirulina May Help With Wound Healing


With kids being active during play and exploration, getting hurt may sometimes be unavoidable. Luckily, there are superfoods like spirulina that may help with wound healing.

Numerous studies have observed spirulina’s role in promoting better wound healing. One trial from 2019 mentioned that, while how it helps is unknown, the proteins carrying amino acids help skin cell growth and repair.


6. Spirulina Can Help With Digestion


Another known health benefit of spirulina is it helps maintain digestive health. It does so in several ways.

For one, a 2017 study found that spirulina contains probiotics. As such, this superfood may help preserve healthy gut bacteria and promote good gut microflora.

It may also help relieve constipation in children. This is all thanks to spirulina’s fiber and magnesium content, which may help kids have regular bowel movements.


7. Spirulina May Help Keep the Eyes Healthy


Spirulina May Help Keep the Eyes Healthy


One of spirulina’s many positive effects is maintaining eye health.

For one, this blue-green algae is rich in carotenoids like beta carotene, which helps maintain eye health. It’s also rich in zeaxanthin, another nutrient that may help support eye health.


How to Add Spirulina to Your Kids’ Diet


Many kids may not be comfortable consuming nutritional supplements, such as spirulina when it comes to food. You can try numerous ways to incorporate them into a child’s diet. It would help to be transparent with them. You can explain what spirulina is for and the health benefits it may bring.

How can I give spirulina to my child?

  • Tablets and Capsules – If a child can already take tablets and capsules, taking them in these forms is more manageable.
  • Powder Form – For younger kids or children not great at taking tablets, you can try spirulina powder. Since this is a versatile form of spirulina, you can add it to treats, smoothies, drinks, and desserts your kids love.
  • Liquid Extract – Like spirulina powder, liquid extract is a great way to add this superfood to your kids’ treats. It works well with drinks or smoothies, but you can add it to desserts and dishes.


Frequently Asked Questions


Can toddlers have spirulina?


Spirulina is generally considered safe. However, a lot of health research has been done about spirulina’s impact on child nutrition and how young one needs to be to take it. It’s best to consult your pediatrician about spirulina before giving it to your toddler.


Is there a spirulina age limit?


There is no age limit.


How much spirulina can I give my child? Is there a right dosage of spirulina for kids?


Since research regarding child nutrition and spirulina is still lacking, a set recommended dose for babies and toddlers has yet to be identified. Consulting a pediatrician is the best way to determine the safest and most effective dose you can give daily.


When is the best time for kids to take spirulina?


Spirulina is a nutritional supplement that can be taken at any time of the day, including before, during, or after meals.


Supporting Your Child’s Nutrition With Spirulina


Parents want the best for their kids, especially regarding their health. So, finding ways to improve their children’s nutritional status is imperative. Luckily, superfoods like spirulina are safe and full of vitamins and minerals your kids need. Let your kids try spirulina and reap the benefits that support their overall health as they grow.


Related articles



Leave a Comment

Your email address will not be published. Required fields are marked *

John Riedl

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

Our gallery
Scroll to Top