Nutrex Pure Hawaiian Spirulina is a whole-food dietary supplement crafted to boost immune health and daily energy, powered by Hawaiian Spirulina Pacifica and a nutrient-dense profile. This combination delivers a dense nutrient mix with protein, beta carotene, iron and essential vitamins. Quality is at the heart of the brand, with clean inputs and sustainable farming practices.

Available Sizes & Variants:

100 tablets Nutrex Pure Hawaiian Spirulina - Daily support for energy and nutrition

Benefits & Features:

• Boosts daily energy with a nutrient dense profile that includes high quality plant based protein powder and essential vitamins.
• Spirulina's key active ingredient provides antioxidant compounds like phycocyanin to support the body's natural defenses quickly and easily.
• Grown exclusively on Hawaii's Kona Coast in a BioSecure Zone, ensuring purity and sustainable farming practices.
• Six tablets daily keeps you on track.
• Nutrex Hawaii's long standing heritage and transparent sourcing give you confidence in clean inputs, robust quality controls, and dedication to sustainable farming practices that stand out in the market today.

Nutrex Hawaii grows this spirulina on Hawaii's Kona Coast in a BioSecure Zone, using pure deep ocean water and aquifer-fed springs for minerals. The result is a dense, nutrient rich algae that provides natural protein and a spectrum of vitamins, beta carotene, iron and chlorophyll. The brand emphasises sustainability, transparency, and educational resources about its farming process, inviting consumers to trust what goes into each tablet.

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the 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 30 days in the same original and unopened packaging. Subject to T&C's.

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

The Active Ingredient Is: Spirulina (Arthrospira platensis)

Spirulina is a blue-green microalga rich in protein, vitamins and minerals. This formulation uses Hawaiian Spirulina Pacifica, produced in a BioSecure Zone in Hawaii for purity and sustainability.

What Does Spirulina Do?

Spirulina contributes to daily energy and immune support through its dense nutrient profile, including proteins, carotenoids and antioxidants, supporting normal immune function and antioxidant status. Dr. Belay of University of Hawaii found that phycocyanin scavenges free radicals and supports immune activity.

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

Nutrex Hawaii is the partner we selected for Pure Hawaiian Spirulina because of a long-standing commitment to purity, traceability and responsible cultivation. The brand operates a BioSecure Zone in Hawaii, uses 100% freshwater from Hawaiian aquifers, and provides transparent sourcing from Kona Coast farms, underlining a philosophy of clean inputs and sustainable production. This combination supports consistent quality and trustworthy supply, which sets Nutrex Hawaii apart from other producers in the market. Our evaluation recognised the brand’s open approach to education about its farming and production processes, reinforcing consumer confidence and aligning with Welzo’s standards for ingredient transparency and safety. We evaluated the supplier with Welzo's healthcare professionals to ensure compliance with our ingredient quality and purity standards and to verify suitability for daily immune support and energy support formulations. This brand’s heritage in Green-and-Gold standard manufacturing, plus rigorous on-site controls, makes it a natural fit for this supplement. Welzo's healthcare professionals endorse Nutrex Hawaii for our portfolio and product needs.