Nutrex-Hawaii

Nutrex-Hawaii Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Nutrex-Hawaii, 73-4460 Queen Kaahumanu Highway Ste 102, Kailua-Kona, HI.

Welcome to Nutrex Hawaii
Founded in 1990 on the pristine coast of Kona, Hawaii, USA—our farm produces the Nation's #1 Brands of Hawaiian Spirulina® & BioAstin® Hawaiian Astaxanthin®

Shop now and start your health & wellness journey with Nutrex Hawaii.

11/18/2025

What starts as bright green, turns deep red, and shows up in salmon, flamingos, and lobster shells? 🤔❤️

You’ve definitely seen it before...and we grow it right here in our 96-acre Kona farm! Our R&D Director Court Warr explains.

Mahalo to Voice of the Sea for featuring Nutrex-Hawaii in the latest episode, Innovative Aquaculture, and highlighting the amazing businesses at NELHA Hawai'i Ocean Science and Technology - HOST Park!

Watch LIVE with us now 📺: https://youtu.be/JASJZxIFy1A?si=R7ZAVJuqibnazZprMahalo Voice of the Sea❤️
11/13/2025

Watch LIVE with us now 📺: https://youtu.be/JASJZxIFy1A?si=R7ZAVJuqibnazZpr

Mahalo Voice of the Sea❤️

In this episode of Voice of the Sea, we're checking out the future of aquaculture at the Hawaiʻi Ocean Science and Technology Park at Keāhole Point, on Hawai...

Catch us in the NEW Voice of the Sea episode — Innovative Aquaculture📅 Premieres today Nov 13 @ noon HST🎬 https://youtu....
11/13/2025

Catch us in the NEW Voice of the Sea episode — Innovative Aquaculture
📅 Premieres today Nov 13 @ noon HST
🎬 https://youtu.be/JASJZxIFy1A

New Episode — Innovative Aquaculture — YouTube Premiere Thurs Nov 13 @ noon HST: https://youtu.be/JASJZxIFy1A

It's all happening at NELHA Hawai'i Ocean Science and Technology - HOST Park! We visit Blue Ocean Maricultureʻs amazing open ocean, offshore fish farm and the hatchery that supports it. We explore Symbrosia — which is growing the Native Hawaiian seaweed, limu kohu, as a supplement for livestock. And, we tour the huge outdoor culture ponds, where Cyanotech | Nutrex-Hawaii grows microalgae, Haematococcus & Spirulina, for human health supplements.

Links & more info: seagrant.soest.hawaii.edu/innovative-aquaculture/

Keahole Center for Sustainability
University of Hawai'i Sea Grant College Program
University of Hawaii at Manoa
School of Ocean and Earth Science and Technology - SOEST
National Sea Grant College Program
OCEANIA Marine Educators Association
National Marine Educators Association
HI Climate


Kanesa Duncan Seraphin

🌺 Pure in, pure out! At Nutrex-Hawaii, we don’t just make Hawaiian Spirulina ® and BioAstin ® Hawaiian Astaxanthin ® — w...
11/07/2025

🌺 Pure in, pure out! At Nutrex-Hawaii, we don’t just make Hawaiian Spirulina ® and BioAstin ® Hawaiian Astaxanthin ® — we take them every day, because we know they work.

We’re proud to share these Hawaii-grown supplements through local partners like KTA Super Stores, who always support producers that put purity and Hawai‘i’s health first. 💚

Join us and feel the difference!

Watch the full video here:
https://youtu.be/DR8sRHP0_b8?si=3HJOddGJtEaw-IdS

Mahalo to KTA and KITV4 KIKU's Kuleana campaign that helps to raise awareness, answer crucial questions and provide easy to implement green/sustainable at home options.

🎥 KTA is proud to offer Nutrex products in our stores. Nutrex Hawaii, is a local company dedicated to harnessing the power of Hawaii’s natural resources for...

Hey that's us 😍🥰😉
11/06/2025

Hey that's us 😍🥰😉

11/03/2025
10/30/2025

THANK YOU! A BIG MAHALO to Nutrex Hawaii!

We are thrilled to announce that Nutrex Hawaii is officially supporting and sponsoring our very first community fun run at HOST Park! Their incredible generosity is helping us launch this exciting new tradition.

Ready for a "Cold Start, Warm Finish?"

Join us for a run unlike any other! Participants in our 5K/10K courses will experience a unique, refreshing blast of arctic cold seawater spray right on the course.

The run is set for Sat., Jan. 10, 2026.

Registration is OPEN now! Sign up today for the HOST Park Cold Start Warm Finish Family Fun Run/Walk and secure your spot!

Learn more here at: https://nelha.hawaii.gov/event/funrun/

10/25/2025
🌊 Making waves in aquaculture! 🌊Nutrex-Hawaii is featured on Voice of the Sea alongside our awesome NELHA Hawai'i Ocean ...
10/23/2025

🌊 Making waves in aquaculture! 🌊Nutrex-Hawaii is featured on Voice of the Sea alongside our awesome NELHA Hawai'i Ocean Science and Technology - HOST Park neighbors, exploring how we’re shaping the future of aquaculture in Hawaiʻi! 🐠🌺

📺 Watch on K5 – Sunday, Oct 26 & Saturday, Nov 1 @ 6pm HST

👁️ Eyes feeling that midweek strain?Give them the Aloha they deserve with EyeAstin™, the doctor-developed daily suppleme...
10/22/2025

👁️ Eyes feeling that midweek strain?
Give them the Aloha they deserve with EyeAstin™, the doctor-developed daily supplement made for today’s screen-heavy lifestyle📱💻

💙 Fights blue light & digital eye fatigue
💙 Supports healthy vision
💙 Improves visual performance



† These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or precent any disease.

10/11/2025

It’s GO TIME! Our unstoppable BioAstin ambassador Mana Akana takes on the IRONMAN World Championship today 🙌 The world stage is calling! 🌺⚡️

🙌❤️
10/11/2025

🙌❤️

Address

73-4460 Queen Kaahumanu Highway Ste 102
Kailua-Kona, HI
96740

Opening Hours

Monday 7am - 3pm
Tuesday 7am - 3pm
Wednesday 7am - 3pm
Thursday 7am - 3pm
Friday 7am - 3pm

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BioAstin® Hawaiian Astaxanthin® & Hawaiian Spirulina®

Scientist and researcher Dr. Gerald R. Cysewski came to Keahole Point on the Big Island of Hawaii in 1984 to farm some of nature’s most nutritious lifeforms - microalgae. Dr. Cysewski located his company at the Natural Energy Laboratory of Hawaii Authority (NELHA), which provides unique access to fresh drinking water, ultra-deep sea water, abundant sunshine, and trade wind breezes. Dr. Cysewski has overseen each step of our farm and production facility, setting the standard for world class microalgae production since 1984. We are proud to have pioneered this growing industry, providing the benefits of careful and scientifically cultured microalgae for healthy nutrition worldwide.