Spirulina and phycocyanin: the winning duo for athletes
The combination of spirulina and phycocyanin is becoming more and more popular with athletes.The benefits for performance, endurance and recovery.
The spirulinarecognized as one of the richest superfoods in the world, is highly prized in sports nutrition. Thanks to its exceptional concentration of complete proteins, vitamins, minerals and antioxidants.It offers numerous benefits for athletes, ranging fromperformance enhancement to the muscle recovery.
In the same way, its emblematic blue pigment, the phycocyanin,offers great potential for optimizingcellular oxygenationstrengthen theenduranceand limit oxidative stress effort.
This article explores the effects of spirulina and phycocyanin for athletesin the light of the latest scientific data.
Benefits of spirulina for athletes
A low-calorie superfood
The spirulina is an all-round food that promotes general well-being. It proves particularly useful for athletesespecially runners and cyclists. Described as superfoodit helps improve performance and recoverythanks to its :
- Proteins (58 g per 100 g of spirulina - source CIQUAL ): spirulina contains the 8 essential amino acids needed for muscle synthesis.
- Iron bioavailable (28.5 mg/100 g - source CIQUAL): central element of vitality, essential for oxygen transport in the blood and therefore cell oxygenation.
- Group B vitamins: (B1, B6, and B9) needed for energy production and recovery after exercise.
- Trace elements (potassium, magnesium, etc.): involved in energy metabolism and fatigue reduction.
- Chlorophyll: a green pigment known for its detoxifying effects and improved cellular oxygenation.
- And for its invaluable phycocyanin, although not easily assimilated in raw spirulina, this blue pigment plays a beneficial role for athletes when extracted and consumed as a supplement.
Muscle mass gain
Spirulina is also an excellent ally for those seeking to build muscle mass called lean. It acts on several fronts thanks to its high protein contentparticularly in essential and branched-chain amino acids[1] crucial for muscle gain and recovery. What's more, it contains no added fat or sugar.
Performance and recovery after sport
Spirulina supports athletes by improving performance and recovery :
- Optimizing energy metabolism : Rich in vitamins and minerals, it boosts endurance and resistance to physical exertion.
- Reduces oxidative stress and inflammation: Intense effort increases oxygen consumption, creating an excess of free radicals. At the same time, muscle micro-injury triggers the inflammation required for repair. These processes, although natural, can damage muscle cells and slow recovery if experienced in excess. Spirulina, rich in antioxidants, helps modulate these mechanisms[2,3].
- Decrease in muscle damage markers : Studies show that spirulina limits the production of lactate during exercise, known to acidify muscles and cause fatigue and reduced performance. It also improves lactate metabolism, accelerating its elimination[4,5,6].
- Increased muscle oxygenation: Stimulates hemoglobin production, a protein that transports oxygen, improving performance during prolonged effort[4,5].
- Protection of the immune system: Spirulina supports natural defenses, which are often weakened after intense exertion[6,7].
- Promotes muscle protein synthesis: It promotes muscle repair and growth after exercise[8].
- Improved cardiorespiratory efficiency: A recent study showed that spirulina supplementation reduced oxygen consumption and heart rate, indicating greater energy efficiency[9].
Research still under development
However, the majority of the studies mentioned were carried out on a limited number of participants, limiting the scope and generalizability of the results. While this preliminary research is encouraging, it requires further investigation, with larger samples and rigorous methodologies, to better delineate the extent of spirulina's effects on sports performance and recovery. As such, current findings should be interpreted with caution. Therefore, spirulina should not be seen as a miracle solution, but rather as a potential complement to be integrated into an overall training and nutrition strategy.
Benefits of phycocyanine for athletes
The phycocyanin, is a blue pigment found in certain algae and cyanobacteria, notably spirulina. This photosensitive protein plays an essential role in the photosynthesis process of these organisms. But beyond its biological functions in aquatic organisms, phycocyanin arouses growing interest in sports nutrition :
Activation of the immune system
Researchers acknowledge phycocyanin for its stimulating properties for the immune system. Sustained exercise can weaken the immune system, increasing the risk of infection and fatigue. Gold, phycocyanin stimulates theproduction and activity of lymphocytes.[10] In this way, phycocyanin is an invaluable asset for preserving the effectiveness of the immune system in the face of the high demands of sustained physical activity.
Improved oxygenation
The phycocyanin, could play an interesting role in the stimulation of erythropoiesiswhich is the production of oxygen-carrying red blood cells. [11] These results suggest a potential beneficial effect on oxygen transport, particularly useful for endurance athletes.
Reduces free radicals
During prolonged physical effort, the body undergoes significant oxidative stress linked to increased oxygen consumption, which produces more free radicals. This can damage cell membranes, affect muscular function and increase the risk of stroke, vulnerability to injury.[12]
To cope with this oxidative stress, the body activates its antioxidant defense systems, but these can be overwhelmed by prolonged exercise. In this context, phycocyanin is attracting a great deal of interest for its antioxidant power. It would be about 20 times more potent than vitamin C.[13]
Phycocyanin could play a key role in the muscle protection against oxidative stress while supporting energy metabolism and post-exercise recovery.
Although current results are promising, particularly in animal and in vitro studies, there are still a number of issues to be resolved. controlled clinical studies in humans are needed to confirm the interest of phycocyanin as a nutritional supplements for sports.
Spirulina and phycocyanin for athletes: a lively, high-performance synergy
As previously mentioned, phycocyanin is an active pigment naturally present in spirulina, from which it is extracted for use in targeted supplementation. In fact, when phycocyanin is present in spirulina, its bioavailability is low.
According to the totum principle, an active ingredient expresses its full potential when consumed in its natural environment, surrounded by all the cofactors present in its raw state. This is how it works, phycocyanin combined with spirulina's other bioactive elements - vitamins, minerals, trace elements and enzymes - benefits from a powerful synergy that facilitates its assimilation and reinforces its overall effectiveness in the body.
This complementarity is particularly important in situations of high physical exertion, such as for athletes. By combining spirulina and phycocyanin for sportsmen and women, we provide comprehensive support for the body's needs: improve endurance, support the immune system and optimize recovery.
When and how to consume spirulina and phycocyanin for optimum effect?
Here are our recommendations for getting the most out of the spirulina and phycocyanin as part of a sporting activity.
Taking spirulina is ideal before physical effort as it promotes endurance, reduces fatigue and improve performance thanks to its rich complete proteins, vitamins, minerals and antioxidants. However, depending on your needs, the after the year can also be beneficial for speed up muscle recoveryand reconstruct the nutritional reserves. The best strategy depends on your sporting goals, your digestive tolerance and your training rhythm.
The recommended daily amount of spirulina is 3 to 5 grams per day (approx. 50 mg per kilo of body weight), to be taken in tablet or twig form and added cold to meals. In the event of heavy physical exertion or exhaustion, this quantity can be doubled temporarily.
As for phycocyanine, we recommend starting with 200 mg per day, and increase to 400 mg for temporary fatigue. For athletes undergoing intense exertion, during competition or recovering from injurythe dose can reach 600 to 1000 mg per day. It is preferable to take it on an empty stomach, morning or noon.For a long-lasting effect, you need to take the product regularly for at least three months.
In case of doubt or medical treatment, it is always advisable to consult a healthcare professional.
The combination of spirulina and phycocyanin creates a powerful synergy for athletes.
In short, the spirulina and the phycocyanin, are much more than just trendy dietary supplements. They are true allies for sportsmen and women, acting on both upstream (preparation, endurance, energy) and downstream (recovery, muscle repair, immune support) from physical effort.
Their high bioactive nutrientstheir antioxidant powerand their targeted physiological action make them invaluable tools for improving performance while respecting the body's balance and health.
Whether your goal is to improve your oxygenationto promote building muscle massof prevent fatigueor simply boost your recoverythe thoughtful use of spirulina and phycocyanin for athletes is part of a comprehensive, natural and effective approach to nutritional support.
As always, before starting any supplementation, it is advisable to consult a health professional.
Resources
[1] Branched-Chain Amino Acids Supplementation and Post-Exercise Recovery. J Am Nutr Assoc. 2024, 43, 384.
[2] Spirulina supplementation prevents exercise-induced lipid peroxidation, inflammation and skeletal muscle damage in elite rugby players. J Hum Nutr Diet. 2022, 35, 1151.
[3] Impact of Spirulina on Exercise Induced Oxidative Stress and Post Exercise Recovery Heart Rate of Athletes in Comparison to a Commercial Antioxidant. Food Nutr J 2017, 2, 139.
[4] Twenty-one days of spirulina supplementation lowers heart rate during submaximal cycling and increases power output during repeated sprints in trained cyclists. Appl Physiol Nutr Metab. 2021, 16, 1.
[5] Fourteen-Days Spirulina Supplementation Increases Hemoglobin, but Does Not Provide Ergogenic Benefit in Recreationally Active Cyclists. J Diet Suppl. 2024, 21, 261.
[6] Effects on Spirulina Supplementation on Immune Cell Parameters of Elite College Athletes. Nutrients. 2022, 14, 4346.
[7] An attempt to induce an immunomodulatory effect in rowers with spirulina extract. J Int Soc Sports Nutr. 2018, 20, 15.
[8] Algae Ingestion Increases Resting and Exercised Myofibrillar Protein Synthesis Rates to a Similar Extent as Mycoprotein in Young Adults. J Nutr. 2023, 153, 3406.
[9] Spirulina supplementation improves oxygen uptake in arm cycling exercise. Eur J Appl Physiol. 2020, 120, 2657.
[10] Medical Application of Spirulina platensis Derived C-Phycocyanin. Evid Based Complement Alternat Med. 2016, 7803846.
[11] Effect of C-phycocyanin from Spirulina platensis on erythropoiesis in mice. Chin. J. Mar. Drugs; (6)1994.
[12] Free radicals and tissue damage produced by exercise. Biochem Biophys Res Commun. 1982, 31, 1198.
[13] Antioxidant Activities of Phycocyanin: A Bioactive Compound from Spirulina platensis. J. Pharm. Res. Int., 2020, 32, 73.
[14] Phycocyanin attenuates skeletal muscle damage and fatigue via modulation of Nrf2 and IRS-1/AKT/mTOR pathway in exercise-induced oxidative stress in rats. PLoS One. 2024, 19, e0310138.
Authorized health claims
Visit proteins contribute to :
- increase muscle mass,
- maintenance of normal muscle mass and bone structure.
Iron, folates and vitamin B6 contribute to the normal functioning of the immune system.
Magnesium, iron and thiamine (vitamin B1) contribute to normal energy metabolism.
Potassium and magnesium contribute to normal muscle function.
Vitamin B6, iron, folate and magnesium help reduce fatigue.
Thiamine contributes to normal heart function.
Iron contributes to :
- normal transport of oxygen in the body,
- normal formation of red blood cells and hemoglobin.
Vitamin B6 contributes to :
- normal protein and glycogen metabolism,
- the normal formation of red blood cells.
Folates (vitamin B9) contribute to :
- normal amino acid synthesis,
- normal blood formation,
Magnesium contributes to :
- normal protein synthesis,
- maintenance of normal bone structure.
In our bodies, chlorophyll combines with iron in the production of hemoglobin, playing an essential role in the functioning of the heart, muscles and nerves.
Chlorophyll promotes blood regeneration.
Renowned for its detoxifying properties on the body, chlorophyll has antiseptic and anti-fatigue properties.
Spirulina help (to) :
- the body to protect itself against the consequences of oxidative stress,
- supports the immune system, strengthens natural defenses, promotes the body's resistance,
- improve tone and vitality.
- reduce feelings of hunger and appetite. For weight control, spirulina prevents the breakdown of starch.
- maintain normal blood sugar levels.
Because of its protein content, spirulina is recommended for slimming diets to help maintain muscle mass.
Phycocyanin is a powerful immune stimulant.
