About Us

THERA Nordic is a next generation gut health company. We design products that deliver what they promise. THERA Nordic products will never contain unnecessary fillers and contain only the highest quality functional ingredients.

Our hero product REZCUE specialises in the use of Zinc Carnosine and L- Glutamine to protect the gut membrane. We provide both the products and the education around how to get the most out of our unique supplements.


Our products are:

  • Manufactured in GMP compliant facilities in the UK.
  • Tested by a third-party.
  • Laboratory tested to ensure final product and ingredients meet exceptional standards

Faces behind the brand

Joni Laiho - Founder / CEO

Joni has worked in the nutritional supplement industry for over 15 years and designed over 100 high-performing supplements. He is the founder of the largest superfoods & supplement brand in Scandinavia. Originally starting his career in gut health products when he needed to find a way to help a loved one overcome a serious gut illness. Seeing the real-life efficacy of high quality supplements set him on the path to producing the best possible formulations, which he now does under his THERA Nordic brand.

Emma Cannings - Co-founder

Emma has dedicated over two decades to the health and wellness sector. Her deep understanding of nutrition and wider interest in overall health led her to focus heavily on the connection between the gut and overall well-being. Much of her drive also comes from a lifetime of struggling with gut issues. As a teenager in the 1990’s there seemed very little awareness of gut issues and very few options available. So, a significant amount of her personal learning has been developed in navigating a complex landscape to help fix her own gut health problems.

This passion ultimately inspired her collaboration with Joni to establish THERA Nordic UK. Emma is a huge advocate for their product range, REZCUE and Triple Digest in particular, not just because of the impact that they are demonstrably having on so many people’s lives, but because they finally resolved the issues that she had been struggling with for so many decades.

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