You have probably heard about spirulina, that green superfood supplement. But does it really help you lose excess calories? Let’s dive in!
Spirulina is a blue-green algae packed with essential proteins, vitamins, and required minerals, commonly found in powder, tablet, or capsule form, making it easy to add to various diets. For those looking to lose weight, spirulina is especially helpful. It’s low in calories but high in nutrients, which can help you feel fuller for longer. Scientifically, it might even boost your metabolism and help burn fat. These qualities make spirulina a valuable addition to weight loss plans, aiding individuals in achieving their health and fitness goals.
So, while it’s not a miracle cure, the nutritional benefits of spirulina could be a helpful addition to your weight loss goals when combined with a whole-food diet and consistent regular exercise. Now, let’s explore eight essential benefits of spirulina for weight loss to help you shed extra calories and burn fat by including this supplement in your diet.
1. Top 8 Benefits Of Spirulina Supplement For Weight Loss
2. How Many mg Of Spirulina Should You Take Per Day For Weight Loss?
3. What Algae Is Good For Weight Loss? Know 4 Algae Types
4. Dietitian’s Recommendation
5. The Final Say
6. FAQs
7. References
Spirulina aids in weight loss through several scientifically-backed mechanisms. Let’s look at how it contributes to the weight management process:
Spirulina is approximately 60-70% protein by dry weight. Protein is known to promote satiety through several mechanisms:
Hormonal Effects: Protein increases the release of hormones like peptide YY (PYY) and glucagon-like peptide-1 (GLP-1), which signal fullness to the brain. This reduces food intake by curbing hunger and promoting a feeling of fullness, making it easier to adhere to a calorie-controlled diet.
Thermic Effect of Food (TEF): Digesting protein requires more energy than fats or carbohydrates, causing a higher metabolic rate and increased calorie burning. Science shows that protein can increase TEF by 20-30%, compared to 5-10% for carbohydrates and 0-3% for fats. This helps us resist binge eating and maintain portion control, which is crucial for consistent weight loss.
Despite its high nutrient density, spirulina is low in calories. A typical serving of spirulina (about 7 grams) contains only around 20 calories. This allows individuals to consume essential nutrients without significantly increasing their caloric intake, aiding in weight management. Consuming low-calorie, nutrient-dense foods like spirulina can create a calorie deficit portion, which is necessary for weight loss.
Also Read: Spirulina Nutrition Facts Per 100g Benefits & Uses | ToneOpCare
Spirulina can support weight loss by helping to regulate appetite and glucose metabolism. Spirulina affects adiponectin levels, a hormone crucial for regulating appetite and metabolism.
Higher adiponectin levels are linked to reduced appetite and increased metabolic rate. By naturally suppressing appetite, spirulina helps reduce the tendency to snack between meals or overeat during meals, contributing to a lower overall calorie intake.
Spirulina is rich in essential vitamins (such as B vitamins), required minerals (like iron and magnesium), and antioxidants. This nutrient density ensures that individuals on a calorie-restricted diet do not suffer from nutrient deficiencies, which can otherwise lead to increased hunger and overeating as the body seeks the missing nutrients. By providing comprehensive nutrition, spirulina helps prevent cravings that often derail weight loss efforts.
Also Read: Are Digestive Enzyme Supplements Safer Option? Check Out These 5 Benefits!
Spirulina contains gamma-linolenic acid (GLA) and phycocyanin, compounds that enhance fat metabolism, supporting fat loss in the body. Phycocyanin, a pigment found in spirulina, has a lipid-lowering effect, which in turn aids in improving metabolic rate and weight loss. Enhanced fat metabolism means the body can more effectively convert stored fat into energy, promoting a leaner body composition and aiding in weight reduction.
Chronic inflammation is linked to obesity plus metabolic disorders. Spirulina's high antioxidant content, particularly phycocyanin, helps reduce inflammation. Antioxidants indirectly help to improve metabolic rates, which is essential for weight loss. By combating inflammation, spirulina supports a healthier metabolism, making it easier for the body to burn calories efficiently and support weight loss goals.
Also Read: Read to Know About Water-Soluble vs Fat-Soluble Vitamins
Spirulina's potential to reduce bloating and water retention can significantly benefit weight loss. By promoting digestive health and reducing inflammation, spirulina can alleviate bloating, a common issue often mistaken for weight gain. Its ability to regulate water balance can also help decrease water retention, contributing to a slimmer appearance.
Spirulina is scientifically proven to improve insulin sensitivity and stabilise blood sugar levels. Improved insulin sensitivity helps the body manage glucose more effectively, preventing insulin resistance, a common issue in obesity and metabolic syndrome. This stabilisation helps prevent hunger-inducing blood sugar crashes and avoids binge eating, aiding in weight loss. Maintaining stable blood sugar levels ensures a steady energy supply and reduces the likelihood of cravings and overeating.
Also Read: Power Moringa For Weight Loss: Top 4 Benefits | ToneOpCare
The ideal daily dose of spirulina for weight loss varies with individual factors like body weight, overall health, and specific goals. Note these dosage guidelines of spirulina for weight loss:
Study | Dosage Range (mg/day) | Potential Benefits |
General Recommendation | 1000-3000 (1-3 grams) | Weight loss support |
DiNicolantonio (2020) | 2000-8000 (2-8 grams) | Improved lipid profile, reduced BMI, enhanced cardiovascular health |
Zeinalian et al. (2017) | 1000 (1 gram) for 12 weeks | Influenced body weight and appetite, improved lipid levels |
Note: The optimal dosage can vary based on individual factors. It's recommended to take guidance from a healthcare expert before starting any new supplement regimen.
Also Read: Boost Your Health & Vitality With Spirulina Powder
Several types of algae are known to be beneficial for weight loss due to their required nutrient compositions and potential impacts on metabolism and appetite regulation. Therefore, not only one algae can be called the best for weight loss. So, consider these algae types that are particularly noted for their weight loss benefits:
Algae Type | Benefits for Weight Loss | Key Nutrients/Properties |
Spirulina | Spirulina is packed with protein, aiding satiety and muscle building. It also offers a rich blend of vitamins, minerals, and antioxidants that support overall health. Science suggests it also boosts metabolism and energy levels and even suppresses appetite. | Protein, vitamins (B12, K1), minerals (iron, magnesium), antioxidants (phycocyanin) |
Chlorella | Known for its digestive benefits, chlorella aids in nutrient absorption and supports liver function. Chlorophyll, its key component, offers antioxidant protection. Also, it may contribute to a boost in metabolism and energy levels. | Chlorophyll, vitamins (B12, C, E), minerals (iron, zinc), antioxidants |
Fucoxanthin (from brown algae) | Fucoxanthin targets abdominal fat reduction specifically. It stimulates fat metabolism and thermogenesis. Science indicates it might improve insulin sensitivity. | Fucoxanthin pigment, other carotenoids |
Astaxanthin (from red algae) | Astaxanthin is a potent antioxidant that reduces inflammation. It also supports fat oxidation and energy expenditure. By protecting cells from oxidative damage, it contributes to overall health. | Astaxanthin, other carotenoids pen_spark |
Note: While these algae offer potential weight loss benefits, they should be part of a balanced diet and healthy lifestyle. Individual results may vary.
I recommend spirulina as a beneficial supplement for weight loss due to its nutrient richness and potential health advantages. Spirulina is valued for its high protein content, essential vitamins (such as B), minerals (including iron and magnesium), and potent antioxidants. These nutrients make it suitable for weight loss by uplifting metabolic rates.
As per guidelines, the optimal dosage of spirulina for weight loss can be between 1 and 8gm daily, either added in powdered form to smoothies or taken in commercial forms like capsules. You can try adding ToneOp Care’s supplement, Spirulina Powder, which contains 46 antioxidants and 90+ nutrients to improve your haemoglobin, boost your immunity, and enhance energy.
Dt. Aditi Upadhyay
Spirulina is a promising natural supplement for promoting weight loss and enhancing overall health. Its richness in protein helps curb appetite and manage calorie intake, while its abundance of essential nutrients ensures the body receives vital vitamins, minerals, and antioxidants.
Spirulina can also aid in fat burning, improve insulin sensitivity, and significantly reduce inflammation, all of which are beneficial for weight management. By integrating spirulina into a healthy diet and lifestyle, individuals may find a sustainable approach to reaching their weight loss goals, leveraging its diverse nutritional advantages.