
Swanson Spirulina Blue-Green Algae 500 mg – 90 vegetarian capsules
Swanson Spirulina Blue-Green Algae contains 500 mg spirulina with 10% phycocyanin in vegetable capsules, perfect for daily plant-based supplementation.
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Buying help
- Per 1 vegan capsule
- 500 mg Spirulina
- Contents
- 90 vegetarian capsules
€0.19 per serving90 servings per pack · 1 capsuleCompare Spirulina products →
Stock figures are indicative — supply may run out quickly, we can't guarantee availability
Quick facts · per daily dose
Active ingredient
375 ug
Vitamin A
42% of daily reference value
Also contains
500 mg
Spirulina
Also contains
475 ug
Zeaxanthin
Description
Product Overview
Swanson Spirulina Blue-Green Algae is a high-quality food supplement in the form of vegetarian capsules, containing 500 mg of spirulina per capsule. The pack contains 90 capsules, providing a month's supply when taken daily at the recommended dosage. Spirulina is a blue-green microalga that has long been used as a natural source of nutrients in various parts of the world. Swanson, with over 50 years of experience in health supplements, has developed a patented, carefully standardised formula focused on delivering a consistent amount of phycocyanin — a pigment-protein characteristic of spirulina and one of its most interesting constituents.
The Swanson brand is known for its commitment to quality and scientifically based products. Its philosophy is built on offering food supplements that are pure, safe and manufactured under controlled conditions. This spirulina product is an example of this approach: each capsule contains a consistent, documented amount of important nutrients, making it easy to add spirulina to your daily routine.
Active Ingredients & Science
The main ingredient in Swanson Spirulina Blue-Green Algae is the microalga Spirulina (Arthrospira plantensis), providing 500 mg per capsule. This alga grows naturally in alkaline aquatic environments and is well known for its rich nutritional content. Spirulina also naturally provides vitamin A in the form of beta-carotene, as well as vitamin K and the carotenoid zeaxanthin. These substances are present in a form that the body can absorb and use effectively.
Benefits & Uses
- Daily nutritional supplement: Suitable for those who want to supplement their diet with natural nutrients from microalgae.
- Plant-based option: The product is completely free from animal-derived ingredients and is suitable for vegetarians and vegans.
- Convenient capsule form: Easy to take with you and dose, making it ideal for everyday use and for anyone looking for a simple routine.
- Standardised content: With a fixed phycocyanin content, you get consistent quality, making it easier to know what you are taking.
This product may be a valuable supplement when you want to add a broader range of natural substances from a pure source, for example when following a vegetarian or vegan diet, during stressful periods or when looking to vary your daily intake.
Directions & Dosage
The recommended dosage is 2 capsules daily, preferably with a meal to aid absorption. Swallow the capsules whole with a glass of water. For best results, you can take the capsules at the same time each day to establish a routine. Spirulina can be combined with other food supplements, such as vitamins or minerals, but remember to follow the recommended dosages for each product. If you are unsure about combining supplements, consult your health food adviser.
Quality & Manufacturing
Swanson is an established American brand with over five decades of experience in food supplement manufacturing. Products are made under strict quality controls and comply with GMP (Good Manufacturing Practice) standards. The spirulina in this product comes from carefully selected farms where purity and sustainability are prioritised. Each batch is tested to ensure it is free from heavy metals and other contaminants. The capsules are vegetarian, making them suitable for people with different dietary requirements.
Who Is This Product Suitable For?
This food supplement is of particular interest to vegetarians and vegans, as well as people who want to supplement their diet with spirulina as a natural source of nutrients. It is suitable for adults looking for a convenient, plant-based supplement for everyday use. Pregnant and breastfeeding women should consult a healthcare professional before use. The product contains no allergens that must be declared and is free from gluten and soya, making it suitable for people with common allergies or intolerances. People with specific medical conditions should always check with a doctor before starting new supplements.
Summary
Swanson Spirulina Blue-Green Algae provides a carefully standardised form of spirulina with a guaranteed phycocyanin content, setting it apart from many other spirulina supplements on the market. With its vegetarian capsule, clean manufacturing and documented quality, this is a reliable choice for anyone looking to add microalgae to their daily diet. The product is easy to use and suitable for a wide range of people, especially those looking for a natural, plant-based food supplement from a reputable brand. We recommend this product to anyone looking to make a considered choice as part of their health routine, with a focus on quality and consistent dosage.
Contents & Nutrition
Nutrition declaration
Per EU regulation 1169/2011
Recommended daily dose
As a dietary supplement, take one plant-based capsule twice daily with water.
| Ingredient | Amount per dose | NRV% |
|---|---|---|
| Vitamin A(som betakaroten) | 375 ug | 42% |
| Spirulina | 500 mg | † |
| Zeaxanthin | 475 ug | † |
| Hydroxipropylmetylcellulose | – | † |
| Rismjöl | – | † |
| Mikrokristallin cellulosa | – | † |
| Magnesiumstearat | – | † |
| Kisel | – | † |
Per daily dose (1 Veggie Capsule)
*NRV = Nutritional Reference Value according to EU regulation 1169/2011
† NRV not established
Other ingredients
Hydroxypropyl methylcellulose, Rice flour, Microcrystalline cellulose, Magnesium stearate, Silica.
* NRV = Nutrient Reference Value per EU regulation 1169/2011 · † Daily reference value not established
For adults only. Pregnant and breastfeeding women should consult a doctor before use. Do not exceed the recommended dose. Does not replace a varied diet. Keep out of reach of children. Do not use if seal is broken. Store in a cool, dry place.
Do not exceed the recommended daily dose. Dietary supplements should not be used as a substitute for a varied diet. Keep out of reach of young children.
The ingredient list may vary by product variant. Always check the packaging.
FAQ
Frequently asked questions about Swanson Spirulina Blue-Green Algae 500 mg – 90 vegetarian capsules
How many capsules should you take daily?
What is phycocyanin and why is it important?
Is Swanson Spirulina suitable for vegetarians?
Which vitamins and minerals occur naturally in this spirulina product?
Can you take this supplement with other food supplements?
What makes Swanson Spirulina Blue-Green Algae different from other spirulina supplements?
Is the spirulina in this product naturally grown or manufactured?
How should Swanson Spirulina capsules be stored?
What are the main benefits of taking spirulina supplements daily?
Price history
Price development over the past 30 days. We log prices daily for full transparency.
Product facts
For adults only. Pregnant and breastfeeding women should consult a doctor before use. Do not exceed the recommended dose. Does not replace a varied diet. Keep out of reach of children. Do not use if seal is broken. Store in a cool, dry place. Do not exceed the recommended daily dose. Dietary supplements should not be used as a substitute for a varied diet. Keep out of reach of young children.
Ingredient guide
Read more about the active ingredients and compare every product that contains them.
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Swanson Spirulina Blue-Green Algae 500 mg - 90 Vegetable Capsules
€17.00