Swanson Spirulina & Astaxanthin, Organic - 120 veggie tablets

Spirulina (Arthrospira platensis) (microalgae), Astaxanthin (Haematococcus pluvialis) (cracked cells), Spirulina (Arthrospira platensis) (microalgae), Astaxanthin (Haematococcus pluvialis) (cracked cells)

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

As a dietary supplement, take two veggie tablets two times per day with water. Store in a cool, dry place. WARNING: For adults only. Consult your healthcare provider before using this or any product if you are pregnant or nursing, taking medication or have a medical condition. Keep out of reach of children. Do not use if seal is broken.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Primary Ingredient Is: Spirulina

Spirulina is a nutrient-packed microalgae that occurs naturally in watery habitats and is often produced as an organic supplement. This format offers full protein, vitamins, minerals and antioxidant compounds to help daily vitality.

This blend uses organic, high-purity spirulina sourced from trusted suppliers, engineered to deliver steady bioavailability through a gentle processing method.

What Spirulina Does For You?

Spirulina helps support antioxidant status and cellular energy, aligning with common nutritional views of how nutrient-dense microalgae contribute to healthy body function. Research discussion suggests its components help support overall oxidative balance.

Dr. Finamore from the University of Bologna found that spirulina can boost antioxidant status, adding to the evidence base for its nutritional relevance.

This product is not meant to diagnose, treat, cure, or prevent any disease.

Swanson is Welzo’s selected partner for spirulina and astaxanthin because of a long-standing commitment to organic quality and traceable sourcing. This brand stands out for its manufacturing excellence, with the product made to certified organic standards by the Minnesota Crop Improvement Association and produced by Parry Nutraceuticals, a recognised leader in high-purity spirulina. This blend anchors reliability in every batch and aligns with our premium quality expectations.

The brand’s transparency is strengthened by traceable ingredient sourcing and third‑party validation, reflecting Swanson’s reputation for purity and consumer safety. Our evaluation emphasises how Parry Nutraceuticals’ processing and Haematococcus pluvialis-derived astaxanthin are aligned with high purity and sustainable practices, supported by the rigorous standards we enforce. (This is something we double-check during reviews) This brand was evaluated by our expert team of doctors, nurses, and nutritionists for compliance with the standards we enforce, and we are confident in Swanson’s fit for this organic supplement.