Our Story

From nature to wellness

Marealis is a Norwegian-Canadian biotech company dedicated to finding natural, sustainable, and effective marine-based solutions for global blood pressure health. At Marealis, we’ve harnessed the pure, untamed power of the Arctic to create PreCardix®, a natural health product designed to support your heart. Our journey begins in the pristine Arctic Ocean, where sustainably harvested shrimp provide the unique bioactive marine peptides that form the core of our product.

Sourced from the pristine Arctic waters

At the heart of PreCardix® is the Pandalus borealis, commonly known as the Northern Shrimp. This remarkable species thrives in the cold, clean waters of the Arctic Ocean, where it has adapted to some of the harshest conditions on the planet. It is the shells of these resilient shrimp that serve as the unique raw material for PreCardix®. Rich in bioactive marine peptides, these shells provide the essential ingredients that make our product so effective in supporting heart health.

Our raw material, the northern shrimp (Pandalus borealis), is found in pristine waters above 79° North.

Sustainable harvesting practices

We are committed to sustainability and responsible sourcing. Our shrimp are harvested using environmentally friendly practices that protect the delicate marine ecosystem. By partnering with local communities and adhering to strict sustainability guidelines, we ensure our operations have minimal environmental impact, preserving the Arctic’s natural beauty for future generations.

As an MSC-certified business, we adhere to the highest standards of sustainability. The Marine Stewardship Council (MSC) certification ensures that our shrimp are sourced from well-managed fisheries that protect marine habitats, support biodiversity, and maintain healthy fish populations. By choosing MSC-certified products, you’re supporting responsible practices that help preserve our oceans for future generations.

From shells to supplement: The transformation process

The journey of our novel ingredient starts with the shells of wild-caught Pandalus borealis shrimp. These shells are rich in special proteins and peptides with powerful health benefits. Here’s how we transform these humble shells into the high-quality ingredient found in PreCardix.

1. Collection and Cleaning

Shrimp shells are carefully collected and thoroughly cleaned to remove impurities, ensuring that only the purest material is used in our production process.

2. Extraction and Purification

Using advanced extraction techniques, we isolate the bioactive peptides from the shrimp shells. This process involves multiple stages of purification to ensure that the final product is of the highest quality and free from contaminants.

3. Scientific Rigor and Quality Control

Every batch of our ingredient undergoes rigorous testing and quality control measures. Our team of scientists conducts extensive research and testing to validate the efficacy and safety of the ingredient. We adhere to strict standards to ensure that each capsule of PreCardix meets our high-quality benchmarks.

4. High-Quality Production

Once the bioactive peptide powder is purified and validated, it is carefully processed into the form used in PreCardix. Our state-of-the-art production facilities follow Good Manufacturing Practices (GMP) to ensure consistency and quality in every package.

The power of bioactive marine peptides

Bioactive marine peptides are small pieces of natural proteins with high bioactivity and bioavailability—and numerous health benefits. They have been scientifically proven to have ACE-inhibiting qualities that help maintain normal blood pressure levels, support cardiovascular health, and promote overall wellness. By incorporating this powerful ingredient into PreCardix, we offer you a natural and effective way to take control of your heart health.

The Marealis Team inspecting the shrimp processing factory.

Commitment to quality and transparency

At PreCardix, we are dedicated to providing you with the best possible product. Our commitment to quality and transparency means that we share our entire journey with you, from the pristine waters of the Arctic Ocean to the rigorous scientific research that backs our claims. We believe that you deserve to know exactly what goes into your supplement and how it can benefit your health.

Our history

In 1968 Stella Polaris AS (the name literally means ‘North Star’ in Latin) was founded in the fishing village of Karvikhamm in Norway, high within the Arctic circle.

Over the next fifty years, this family-run company grew from a small fishing port into a global leader in premium, sustainable cold-water shrimp production. Though environmental stewardship was paramount to the company, the shrimp shells, discarded during production resulted in undesirable waste. In 2007 Stella Polaris established Marealis AS, a Norwegian biotech company committed to converting what was once a waste by-product into potent bioactive marine peptides with a significant cardiovascular health benefit.

In 2018 PreCardix® was introduced to Canada, under the guidance and leadership of a global collective of researchers, business leaders and scientists dedicated to finding a natural, sustainable and effective solution to the growing global blood pressure health crisis.

Early in 2024, PreCardix® also launched in the United States of America, with the same guidance and leadership ready to reach as many communities affected by the world’s biggest health issues with naturally, sustainably, and scientifically backed, innovative products.

Explore our podcast

2008

Marealis ASFounded

2018

PreCardix®Canada Launch

2024

PreCardix®USA Launch

Meet the team

Andreas Semmingsen

Andreas Semmingsen


Chief Executive Officer

Carla Pietri

Carla Pietri


Chief Operating Officer

Rune Larsen Headshot

Rune Larsen


Chief Commercial Officer

Jenna Hammond


Chief of Supply Chain & Customer Success

Jaran Rauø


Head of R&D

Heming Rustad Hansen

Heming Rustad Hansen


Chief Product Officer

Dr. Louise McCrindle,ND


Medical Advisory Board Chair

Dr. Shelita Dattani, VP of Pharmacy Affairs, champions pharmacy's role in healthcare, bringing 20+ years of experience to the forefront.

Dr. Shelita Dattani, Pharmacist


Medical Advisory Board Chair

We are dedicated to delivering natural, sustainable and effective marine based solutions for blood pressure health, globally.

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Learn more about our commitment to SUSTAINABILITY and our CERTIFICATIONS.