Overview
SCIENTIFIC SCORE
Moderately Effective
Based on 8 Researches
8.3
USERS' SCORE
Moderately Good
Based on 25 Reviews
7.6
Supplement Facts
Serving Size: 1 teaspoon (3 g)
Amount Per Serving
%DV
Calories
10
Total Carbohydrate
<1 g
<1%*
Protein
2 g
4%*
Iron
3 mg
20%
Sodium
60 mg
3%
Spirulina (Arthrospira platensis)
3 g
**
Top Medical Research Studies
9
Spirulina boosts iron absorption effectively
We aimed to explore the potential of microalgae, particularly Spirulina, as a solution for iron-deficiency anemia. In a study with rats, different microalgal diets were tested to evaluate their effects on hemoglobin levels.
Our findings showed that rats fed high concentrations of Spirulina had the best hemoglobin regeneration, outperforming other groups. Notably, Spirulina provided more intestinal nanosized iron than other microalgal variations. This indicates that Spirulina could be an effective iron supplement for addressing anemia.
Our findings showed that rats fed high concentrations of Spirulina had the best hemoglobin regeneration, outperforming other groups. Notably, Spirulina provided more intestinal nanosized iron than other microalgal variations. This indicates that Spirulina could be an effective iron supplement for addressing anemia.
Read More
We examined how spirulina supplementation might help adults with ulcerative colitis (UC) manage anemia. In a randomized, double-blinded study with 80 participants, half received 1 g/day of spirulina while the other half took a placebo over eight weeks.
The results showed a significant increase in serum iron and improved anemia parameters for the spirulina group compared to the placebo. However, no noticeable changes were observed in fecal occult blood tests. While these findings are promising, further long-term studies are needed to confirm spirulina's benefits for anemia management in UC.
The results showed a significant increase in serum iron and improved anemia parameters for the spirulina group compared to the placebo. However, no noticeable changes were observed in fecal occult blood tests. While these findings are promising, further long-term studies are needed to confirm spirulina's benefits for anemia management in UC.
Read More
7
Spirulina shows potential for anemia
We examined how spirulina, a nutritional supplement, affects anemia in young children from underprivileged settings in Cambodia. In a carefully designed study, participants received either spirulina or a placebo in a randomized, crossover format.
While we noticed a slight increase in weight among the children taking spirulina, the improvements were not statistically significant enough to make strong claims. Encouragingly, the number of anemic children did decrease significantly with spirulina, suggesting potential benefits worth investigating further.
While we noticed a slight increase in weight among the children taking spirulina, the improvements were not statistically significant enough to make strong claims. Encouragingly, the number of anemic children did decrease significantly with spirulina, suggesting potential benefits worth investigating further.
Read More
Most Useful Reviews
9
Positive changes noted
19 people found this helpful
I started giving my 8-month-old daughter spirulina for her anaemia upon my nutritionist's advice. Within two weeks, I've noticed positive changes in her energy and activity levels, although I dislike the taste.
Read More
9
Eliminates anaemia
6 people found this helpful
Spirulina is remarkable for addressing anaemia thanks to its rich protein and iron content. It also supports brain function and detoxification, boosting overall health.
Read More
9
Effective for anaemia
3 people found this helpful
This spirulina has the best taste of any I've tried and effectively aids my anaemia condition.
Read More
Medical Researches
SCIENTIFIC SCORE
Moderately Effective
Based on 8 Researches
8.3
- All Researches
9
Spirulina shows promise in anemia
We explored the effects of a naturopathic approach on an infant diagnosed with hereditary spherocytosis, a form of inherited hemolytic anemia. After receiving multiple blood transfusions, the patient began treatment with spirulina and chlorophyll. Remarkably, he was able to maintain normal hemoglobin levels and has not required additional blood transfusions for over seven months following the start of this therapy. This case suggests that natural interventions could support hemoglobin levels in patients with this condition.
Read More
9
Spirulina boosts iron absorption effectively
We aimed to explore the potential of microalgae, particularly Spirulina, as a solution for iron-deficiency anemia. In a study with rats, different microalgal diets were tested to evaluate their effects on hemoglobin levels.
Our findings showed that rats fed high concentrations of Spirulina had the best hemoglobin regeneration, outperforming other groups. Notably, Spirulina provided more intestinal nanosized iron than other microalgal variations. This indicates that Spirulina could be an effective iron supplement for addressing anemia.
Our findings showed that rats fed high concentrations of Spirulina had the best hemoglobin regeneration, outperforming other groups. Notably, Spirulina provided more intestinal nanosized iron than other microalgal variations. This indicates that Spirulina could be an effective iron supplement for addressing anemia.
Read More
9
Spirulina improves anemia in rodents
We investigated how dietary spirulina, or Arthrospira platensis, might protect against anemia caused by lead exposure in adult male rats.
The study set up different groups: a control, spirulina-only, lead-only, and a combination of lead and spirulina.
After 30 days, rats exposed to lead showed serious kidney damage and changes in blood parameters. Yet, when spirulina was added to their diet, improvements were notable in kidney health and blood conditions, likely due to its high antioxidant properties.
Ultimately, we see that spirulina can play a significant role in mitigating anemia linked to lead toxicity.
The study set up different groups: a control, spirulina-only, lead-only, and a combination of lead and spirulina.
After 30 days, rats exposed to lead showed serious kidney damage and changes in blood parameters. Yet, when spirulina was added to their diet, improvements were notable in kidney health and blood conditions, likely due to its high antioxidant properties.
Ultimately, we see that spirulina can play a significant role in mitigating anemia linked to lead toxicity.
Read More
We examined how spirulina supplementation might help adults with ulcerative colitis (UC) manage anemia. In a randomized, double-blinded study with 80 participants, half received 1 g/day of spirulina while the other half took a placebo over eight weeks.
The results showed a significant increase in serum iron and improved anemia parameters for the spirulina group compared to the placebo. However, no noticeable changes were observed in fecal occult blood tests. While these findings are promising, further long-term studies are needed to confirm spirulina's benefits for anemia management in UC.
The results showed a significant increase in serum iron and improved anemia parameters for the spirulina group compared to the placebo. However, no noticeable changes were observed in fecal occult blood tests. While these findings are promising, further long-term studies are needed to confirm spirulina's benefits for anemia management in UC.
Read More
8
We examined the effects of spirulina supplementation on children with beta-thalassemia major, focusing on hemoglobin levels and heart health. In a study involving 60 affected children and a control group of 30 healthy peers, participants received spirulina for three months.
By the end of the study, we noticed a significant improvement in hemoglobin levels and a decrease in the need for blood transfusions among the children. Additionally, heart function, measured through specific imaging techniques, showed promising enhancements. This suggests that spirulina could be a valuable aid in managing anemia and cardiac health in these young patients.
By the end of the study, we noticed a significant improvement in hemoglobin levels and a decrease in the need for blood transfusions among the children. Additionally, heart function, measured through specific imaging techniques, showed promising enhancements. This suggests that spirulina could be a valuable aid in managing anemia and cardiac health in these young patients.
Read More
User Reviews
USERS' SCORE
Moderately Good
Based on 25 Reviews
7.6
- All Reviews
- Positive Reviews
- Negative Reviews
9
Positive changes noted
19 people found this helpful
I started giving my 8-month-old daughter spirulina for her anaemia upon my nutritionist's advice. Within two weeks, I've noticed positive changes in her energy and activity levels, although I dislike the taste.
Read More
9
Eliminates anaemia
6 people found this helpful
Spirulina is remarkable for addressing anaemia thanks to its rich protein and iron content. It also supports brain function and detoxification, boosting overall health.
Read More
9
Effective for anaemia
3 people found this helpful
This spirulina has the best taste of any I've tried and effectively aids my anaemia condition.
Read More
9
Healthier blood condition
2 people found this helpful
I regularly purchase this high-quality Hawaiian spirulina to support my blood health, as I've experienced improvements in my anaemia. I consume it in the morning with kefir and fruits.
Read More
9
Improved immunity
1 people found this helpful
I had a very good experience with this spirulina powder, even more so than the tablets of the same brand. After a month of taking it with vitamin C, I felt an improvement in my immunity and less fatigue, especially during menstruation. Its iron content has been beneficial for my anaemia.
Read More
Frequently Asked Questions
9
Positive changes noted
19 people found this helpful
I started giving my 8-month-old daughter spirulina for her anaemia upon my nutritionist's advice. Within two weeks, I've noticed positive changes in her energy and activity levels, although I dislike the taste.
9
Improved immunity
1 people found this helpful
I had a very good experience with this spirulina powder, even more so than the tablets of the same brand. After a month of taking it with vitamin C, I felt an improvement in my immunity and less fatigue, especially during menstruation. Its iron content has been beneficial for my anaemia.
9
Effective for anemia
I have been using spirulina for three years; it effectively treats anemia. It truly is a superfood.
10
Eased symptoms
After years of anaemia, I tried spirulina in my smoothie, and it has significantly improved my condition. I’ve finished one box and ordered another; my dizziness, fatigue, and hair loss have improved remarkably.
9
Natural supplement
1 people found this helpful
My family has suffered from heart palpitations and anaemia. I found this natural supplement better than iron tablets, as it avoids severe constipation and other side effects. I recommend this quality algae for anyone needing vegetarian iron. It has a good effect on the body.
9
Children's anaemia
Spirulina has been very helpful for children with anaemia. It can be hard for them to take, so I masked it with liquid vitamin C.
7.5
Energy boost
10 people found this helpful
This high-quality spirulina has significantly boosted my energy and helped with my anaemia. I recommend taking it with vitamin C for better iron absorption, especially if you're concerned about gaining weight.
9
Healthier blood condition
2 people found this helpful
I regularly purchase this high-quality Hawaiian spirulina to support my blood health, as I've experienced improvements in my anaemia. I consume it in the morning with kefir and fruits.
We examined how spirulina supplementation might help adults with ulcerative colitis (UC) manage anemia. In a randomized, double-blinded study with 80 participants, half received 1 g/day of spirulina while the other half took a placebo over eight weeks.
The results showed a significant increase in serum iron and improved anemia parameters for the spirulina group compared to the placebo. However, no noticeable changes were observed in fecal occult blood tests. While these findings are promising, further long-term studies are needed to confirm spirulina's benefits for anemia management in UC.
The results showed a significant increase in serum iron and improved anemia parameters for the spirulina group compared to the placebo. However, no noticeable changes were observed in fecal occult blood tests. While these findings are promising, further long-term studies are needed to confirm spirulina's benefits for anemia management in UC.
7
Spirulina shows potential for anemia
We examined how spirulina, a nutritional supplement, affects anemia in young children from underprivileged settings in Cambodia. In a carefully designed study, participants received either spirulina or a placebo in a randomized, crossover format.
While we noticed a slight increase in weight among the children taking spirulina, the improvements were not statistically significant enough to make strong claims. Encouragingly, the number of anemic children did decrease significantly with spirulina, suggesting potential benefits worth investigating further.
While we noticed a slight increase in weight among the children taking spirulina, the improvements were not statistically significant enough to make strong claims. Encouragingly, the number of anemic children did decrease significantly with spirulina, suggesting potential benefits worth investigating further.
8
We examined the effects of spirulina supplementation on children with beta-thalassemia major, focusing on hemoglobin levels and heart health. In a study involving 60 affected children and a control group of 30 healthy peers, participants received spirulina for three months.
By the end of the study, we noticed a significant improvement in hemoglobin levels and a decrease in the need for blood transfusions among the children. Additionally, heart function, measured through specific imaging techniques, showed promising enhancements. This suggests that spirulina could be a valuable aid in managing anemia and cardiac health in these young patients.
By the end of the study, we noticed a significant improvement in hemoglobin levels and a decrease in the need for blood transfusions among the children. Additionally, heart function, measured through specific imaging techniques, showed promising enhancements. This suggests that spirulina could be a valuable aid in managing anemia and cardiac health in these young patients.
9
Spirulina improves anemia in rodents
We investigated how dietary spirulina, or Arthrospira platensis, might protect against anemia caused by lead exposure in adult male rats.
The study set up different groups: a control, spirulina-only, lead-only, and a combination of lead and spirulina.
After 30 days, rats exposed to lead showed serious kidney damage and changes in blood parameters. Yet, when spirulina was added to their diet, improvements were notable in kidney health and blood conditions, likely due to its high antioxidant properties.
Ultimately, we see that spirulina can play a significant role in mitigating anemia linked to lead toxicity.
The study set up different groups: a control, spirulina-only, lead-only, and a combination of lead and spirulina.
After 30 days, rats exposed to lead showed serious kidney damage and changes in blood parameters. Yet, when spirulina was added to their diet, improvements were notable in kidney health and blood conditions, likely due to its high antioxidant properties.
Ultimately, we see that spirulina can play a significant role in mitigating anemia linked to lead toxicity.
9
Spirulina boosts iron absorption effectively
We aimed to explore the potential of microalgae, particularly Spirulina, as a solution for iron-deficiency anemia. In a study with rats, different microalgal diets were tested to evaluate their effects on hemoglobin levels.
Our findings showed that rats fed high concentrations of Spirulina had the best hemoglobin regeneration, outperforming other groups. Notably, Spirulina provided more intestinal nanosized iron than other microalgal variations. This indicates that Spirulina could be an effective iron supplement for addressing anemia.
Our findings showed that rats fed high concentrations of Spirulina had the best hemoglobin regeneration, outperforming other groups. Notably, Spirulina provided more intestinal nanosized iron than other microalgal variations. This indicates that Spirulina could be an effective iron supplement for addressing anemia.
References
- Appukuttan L LK, Nair A, Hima L. Naturopathic Management of Hereditary Spherocytosis: A Case Report. Altern Ther Health Med. 2024;30:50.
- Moradi S, Foshati S, Poorbaferani F, Talebi S, Bagheri R, et al. The effects of spirulina supplementation on serum iron and ferritin, anemia parameters, and fecal occult blood in adults with ulcerative colitis: A randomized, double-blinded, placebo-controlled trial. Clin Nutr ESPEN. 2023;57:755. doi:10.1016/j.clnesp.2023.08.019
- Barennes H, Houdart L, de Courville C, Barennes F. Spirulina as a daily nutritional supplement of young pre-school Cambodian children of deprived settings: a single-blinded, placebo-controlled, cross-over trial. BMC Pediatr. 2022;22:701. doi:10.1186/s12887-022-03766-5
- Gao F, Guo W, Zeng M, Feng Y, Feng G. Effect of microalgae as iron supplements on iron-deficiency anemia in rats. Food Funct. 2019;10:723. doi:10.1039/c8fo01834k
- El-Shanshory M, Tolba O, El-Shafiey R, Mawlana W, Ibrahim M, et al. Cardioprotective Effects of Spirulina Therapy in Children With Beta-Thalassemia Major. J Pediatr Hematol Oncol. 2019;41:202. doi:10.1097/MPH.0000000000001380
- Gargouri M, Soussi A, Akrouti A, Magné C, El Feki A. Potential protective effects of the edible alga Arthrospira platensis against lead-induced oxidative stress, anemia, kidney injury, and histopathological changes in adult rats. Appl Physiol Nutr Metab. 2019;44:271. doi:10.1139/apnm-2018-0428
- Selmi C, Leung PS, Fischer L, German B, Yang CY, et al. The effects of Spirulina on anemia and immune function in senior citizens. Cell Mol Immunol. 2011;8:248. doi:10.1038/cmi.2010.76
- Simsek N, Karadeniz A, Kalkan Y, Keles ON, Unal B. Spirulina platensis feeding inhibited the anemia- and leucopenia-induced lead and cadmium in rats. J Hazard Mater. 2009;164:1304. doi:10.1016/j.jhazmat.2008.09.041
