Exploring life
to improve living

Solutions for nutraceuticals, pharmaceuticals, and functional food & beverage brands
Fermentation to Benefit Human Health
At Gnosis, we harness the power of microorganisms to transform compounds into usable nutritional actives, nutritional yeasts, prebiotics, and probiotics that benefit human health.
Our transformation process is natural and sustainable, and will shape the future of the industry. It’s called fermentation.
Since 1853, Lesaffre has been exploring the limitless potential of fermentation.
At Gnosis by Lesaffre, we’ve uncovered a way to offer consumers and brands different, better options to support well-being: nutritional actives and nutrients created by fermentation processes.
We believe in science; we respect the planet. We create environments and cultures for microorganisms to thrive. We create a range of ingredients & products that allow humankind to thrive.

Fermentation process,
backed by science
Fermentation and biocatalysis are replicable, reliable, and meticulously studied, allowing us to maintain unrivaled quality and consistency while scaling up production.
Exploring life to improve Moving.
Digesting. Aging. Feeling. Living.
Our Brands
We provide innovative solutions to the nutraceutical, pharmaceutical and functional food & beverage brands, so that they can meet the consumer needs, and support human health with a different option: ingredients from fermentation based.
Health Benefits
We work towards human wellbeing, focusing on 5 key health benefits, offering a range of solutions for the body and mind.
MenaQ7® new brand identity earmarks the next era of K2
Due to its groundbreaking clinical validation in bone and cardiovascular health, MenaQ7® has been a trailblazer brand in the vitamin K2 category for almost two decades. Its presence has signified “Quality Confirmed by Science.”
Latest news & events

- MenaQ7®
- Mobility & Joint Health
- News
- Jun 06, 2023
Unveiling a Bold New Brand Identity for MenaQ7® K2
https://youtu.be/Q0SCyn0Pya0Since its beginning, the brand value of MenaQ7® was built, step by step, on...

- Lynside®
- MenaQ7®
- Mobility & Joint Health
- Jun 04, 2023
Join us at Healthplex Expo Shanghai booth 3G35
Gnosis by Lesaffre will participate at Healthplex Expo Shanghai, China from 19-21 June. Take...

- Mood & Cognitive Health
- News
- Quatrefolic
- Jun 01, 2023
Quatrefolic® 360° video: Active Folate and Mood Disorders
People recognize that mental health is important such as physical health and levier to...