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As an innovative biotechnology company, we are specialized in developing, manufacturing, and selling active ingredients, nutritional yeasts, probiotics, and prebiotics. At Gnosis, we support the pharmaceutical, nutraceutical, and food and beverage industries. Book a consultation with one of our in-house experts to discuss how our products can be tailored to your health innovations.
Discover Quatrefolic® At Healthplex Expo
Quatrefolic® is the glucosamine salt of (6S)-5-methyltetrahydrofolate and is structurally analogous to the reduced and active form of folic acid.
Developed by Gnosis By Lesaffre, it represents the fourth-generation folate compared to 5-methyltetrahydrofolate calcium salt, guaranteeing improved bioavailability.
Featured at Healthplex Expo
MenaQ7®
Vitamin K2: MenaQ7® is the optimal bioavailable 99.8% all-trans vitamin K2 as MK-7, produced in the ...
Lynside® Nutritional Yeasts
Thanks to their good nutritional profiles on proteins, fibers, B vitamins, and minerals such as zinc, magnesium, and potassium, the Lynside® range of nutritional yeasts can b...
Lynside® Prebiotic Yeast
Prebiotic Yeast: The first patented yeast cell wall with a proven prebiotic effect. It promotes a balanced gut microbio...
Lynside® Forte Se +
An organically bound nutritional yeast that is fortified with selenium, a nutrient linked with immunity and fertility. In addition to selenium, this fortified yeast also provi...
Quatrefolic® Pro: Advanced Technology, Better Product Performance in Every Formulation
Meet Quatrefolic® PRO, designed for modern formulations, offering exceptional stability, solubility, and flowability, to help you create high-performance products that stand ...
Quatrefolic® Fine Powder: The Folate Newly Patented For Liquid Formulations
Quatrefolic® Fine Powder is a oily liquid formulation of folate obtained by suspending the active ingredient in a mixture of medium-chain triglyceride oil and stearin. Disco...
New Study on Quatrefolic® Bioavailability
Bioavailability refers to the degree and rate at which the body absorbs and utilizes active ingredients in supplements. Discover the superior bioavailability of Quatrefolic® ...
Unlock the Benefits of Quatrefolic®: Your Complete Digital Guide
Discover the remarkable potential of Quatrefolic®, the innovative form of folate, with this interactive e-book.
Quatrefolic® 360° collection: Active Folate in Beauty
Discover in the new Quatrefolic® brochure the valuable role of active folate for a healthy beauty routine that contributes to skin cell regeneration, hair strength and vitali...
Active Folate and UMFA (UnMetabolized Folic Acid)
Folate is an essential vitamin that is important for numerous bodily functions, and folate deficiency increases potential health risks. An excess folic acid intake through for...
Quatrefolic® 360° collection: Active Folate and Sport
Discover the Benefits of Active Folate Supplementation, such as Quatrefolic(R), for Athletes: Better Performance and Reduced Risk of Injury.
Lynside® Forte Se+ and Quatrefolic®: A combo for men and women fertility
Gnosis offers Lynside® Forte Se+, a selenium-enriched yeast important to support male fertility, especially on spermatogenesis. Selenium is also involved in female fertility....
Brain–Quantum (BQ) Tablets – A SYNERGIC TRIO FOR A HEALTHY MOOD & BRAIN
Brain-Quantum ready formula in tablets offers a comprehensive approach to optimal brain health, with a synergy among three molecules able to cross the blood-brain barrier and ...
Quatrefolic® 360° collection: Active Folate and Anemia
Learn about the health benefits of vitamin B9 and how the right active folate, such as Quatrefolic®, can contribute to normal blood formation.
Quatrefolic® Solubility and Bioavailability
What are the factors that affect the oral bioavailability of active ingredients? Discover how Quatrefolic® can contribute to increasing the absorption of folate
Quatrefolic® 360° collection: Active Folate and Cognitive function
Folate, known as vitamin B9, is especially needed for the development of the brain and spinal cord. Request a copy of Quatrefolic® Brochure and discover how folate deficien...
Quality consistency on Quatrefolic® success and brand reputation
It is essential to consider all quality aspects before formulating a new finished product. That is why ensuring quality, effectiveness, and safety is our daily commitment.
Quatrefolic® 360° – active folate and pregnancy
Quatrefolic® 360” is a new collection of brochures dedicated to the wide range of applications of the 5-MTHF, the active folate in human health, and its advantages compared...
Quatrefolic® Book – The Innovative Folate (5-MTHF in human Health)
Born from the collaboration between two important key scientists of the world of folate and of the one-carbon metabolism, Prof. Diego Ingrosso and Prof. Alessandra F. Perna, G...
Quatrefolic® 360° – Folate and Cardiovascular health
In 2019, the World Health Organization estimated that one third of global deaths were caused by cardiovascular events. Heart health has become one of the top five concerns of ...
Quatrefolic® 360° – active folate and Human Fertility
Discover the new number of «Quatrefolic® 360», dedicated to fertility and the critical role of folate and homocysteine in the early stages of human reproduction.
Quatrefolic® 360° – active folate and the menopause: Hot Flashes
Folate supplementation is recommended as an affordable and accessible method to help in the treatment of menopausal hot flashes. The new « Quatrefolic®>/sup> 360 » issue ...
Expertise You Can Count On
Supply Chain & Customer Service
Gnosis by Lesaffre places the highest value on the partnerships cultivated with customers. Our Customer Service and Supply Chain teams are at the apex of these relationships.
Production & Processes
The market is filled with natural solutions for different conditions; however, we’ve explored a way to offer consumers and brands a different, better option: nutritional actives created by microbial biotransformation.
Research & Application
At Gnosis, we have always been tireless explorers of a fascinating territory, life on a microscopic scale. We believe that the best products are backed by strong science and clinical validation.