Spirulina is a blue-green alga that is rich in nutrients and packed with health benefits, including improved immune function and heart health, increased energy and endurance, and even anti-cancer effects. We’ll discuss five spirulina benefits for men and recommend one of the best wellness brands on the market.

Spirulina has long been recognized by societies for its exceptional nutritional benefits, from 14th Century Aztec civilizations to 21st Century NASA scientists and cutting-edge nutritionists. Spirulina is found worldwide in both fresh and marine waters and is recognized as an excellent source of protein (up to 70% of its content). It is packed with vitamins, especially B12 and provitamin A, plus iron and potassium. “Spirulina is rich in flavonoids and polyphenols, such as phycocyanin, helping to contribute to its high antioxidant levels,” according to Maryann Walsh, a registered dietitian. It is easily digested and causes no known side effects. Let’s see how this all-natural superfood can be the foundation of a great health food supplement for men.

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Spirulina Benefits for Men:

A Potent Antioxidant

Antioxidants seek out and destroy free radicals, which are formed when oxygen left over from the metabolic process disrupts other molecules within the cells. “Antioxidants reduce inflammation in our bodies, which can then decrease the risk of a whole host of diseases, including Alzheimer’s, asthma, cancer, heart disease, type 2 diabetes, and rheumatoid arthritis,” advises the Cleveland Clinic. A study reported in the Journal of Medicinal Food finds that spirulina “inhibits lipid peroxidation and has a free radical scavenging activity, which can be beneficial for the protection against oxidative stress.” These important effects can contribute to the prevention of inflammatory and metabolic disorders.

Spirulina Benefits for Men:

Cardiovascular Health

According to a 2018 report in the journal Diabetes, Metabolic Syndrome and Obesity: Targets and Therapy, taking spirulina supplements helps to significantly lower LDL (“bad”) cholesterol and triglycerides while raising HDL (“good”) cholesterol. Researchers have concluded that “spirulina has a favorable effect on these cardiac measures.” Other studies have found that spirulina can be an effective natural way to improve blood lipid profiles and prevent oxidation to further protect against cardiovascular disease.

Spirulina Benefits for Men:

Immune System Support

Studies indicate that spirulina may strengthen the immune system by compensating for nutritional deficiencies, demonstrated by “changes in production of T-cells, secretory IgA antibody response, cytokines and NK-cell activity” (NIH). In a recent randomized, double-blind, placebo-controlled trial participants with allergies took spirulina or a placebo daily for 12 weeks. The study found that those taking spirulina had significantly reduced levels (32%) of interferon 4—a key immune system-activating cytokine—further demonstrating spirulina’s protective effects.

Spirulina Benefits for Men:

Increased Energy and Endurance

Energy-boosting constituents of spirulina include gamma linoleic acid (GLA), a beneficial omega-6 known to lower triglycerides. These nutrients are readily absorbed by human cells, metabolized, and released as energy, reports NIH. Spirulina increases the level of probiotic lactobacillus in the digestive tract, facilitating the production of energy-releasing vitamin B6. In a double-blind, placebo-controlled, small-scale endurance study, men taking a 6-gram spirulina supplement endured longer periods of exercising without fatigue than those who didn’t (National Library of Medicine).

Spirulina Benefits for Men:

Shrink Cancerous Tumors

In a scientific study cited by the Cleveland Clinic, spirulina was found to help shrink oral cancer tumors; 45% of study participants who consumed one gram of spirulina per day experienced a reduction in cancerous tumors after one year. “It is believed that the anti-cancer effects of spirulina are derived from beta-carotene, a recognized antioxidant” (NIH). Further, “An active compound in spirulina is phycocyanin, which contains strong antioxidant and anti-inflammatory properties, making it a healthy food to prevent cancer and other diseases,” says Lisa R. Young, Ph.D., RDN, an adjunct professor of nutrition at New York University.

Good Green Vitality from Nuzest

While investigating spirulina benefits for men, we found Nuzest’s spirulina-rich Good Green Vitality, the successful result of very extensive research and testing. Good Green Vitality is fortified with spirulina, vitamins, minerals, and other essential nutrients offered in their most bioavailable forms. “Our nutritional superblend helps fill the gaps in your diet so you can feel good, look good, and stay good, all from the inside out,” according to Nuzest founder and CEO, Trevor Bolland.

“Good nutrition has been our starting point since way back in 2012,” Trevor explains. When his daughter Monique was diagnosed with Multiple Sclerosis at age 22, they consulted health experts all over the world and turned a diagnosis into a directive to help others. “What started as a father and daughter looking for answers has grown into a range of premium plant-based supplements, enjoyed by thousands of families around the world.”

“Any time you buy a supplement, it’s important to check that it’s been third-party tested, which ensures it’s safe for consumption,” says Keri Gans, a registered dietitian nutritionist. Nuzest has “a robust testing regime to make sure our finished products are safe and free from major allergens like gluten and dairy.” Pesticide and heavy metal testing ensure Nuzest’s products meet World Health Organization standards. No added sugar, fillers, or preservatives, ever.

Good Green Vitality is available for easy ordering online at Nuzest.com.

Spirulina Benefits for Men:

Worth the Search

The role of good nutrition in protecting men’s health and longevity is well-established. Too often diets contain deficiencies that lead to diminished health and susceptibility to physical and cognitive decline, as well as a general lack of endurance and energy. While many plant extracts are not recognized by the U.S. Food and Drug Administration (FDA), spirulina is an exception:

The FDA classifies spirulina as “generally recognized as safe” (GRAS) when it’s free from impurities and approves its use in supplements, foods, and beverage mixes.

Spirulina has emerged as the natural alternative for men’s health and fitness needs.

Further Reading for Additional Knowledge:

Cleveland Clinic: What is Spirulina and Why is It So Good For You?

Forbes: 12 Health Benefits of Spirulina

National Institutes of Health: “Spirulina in Clinical Practice: Evidence-Based Human Applications

Important Note: The information contained in this article is for general informational purposes only, and should not be construed as health or medical advice, nor is it intended to diagnose, prevent, treat, or cure any disease or health condition. Before embarking on any diet, fitness regimen, or program of nutritional supplementation, it is advisable to consult your healthcare professional in order to determine its safety and probable efficacy in terms of your individual state of health.

Regarding Nutritional Supplements Or Other Non-Prescription Health Products: If any nutritional supplements or other non-prescription health products are mentioned in the foregoing article, any claims or statements made about them have not been evaluated by the U.S. Food and Drug Administration, and such nutritional supplements or other health products are not intended to diagnose, treat, cure, or prevent any disease.


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