Our Commitments

Proof before promise

In a market saturated with claims, we chose the most demanding path: that of a research laboratory. Here is what that means, in concrete terms.

i.

Scientific excellence

Every formula is evaluated as a finished product (not ingredient by ingredient) in randomised, placebo-controlled studies, published in peer-reviewed journals and presented at international congresses. If the data does not exist, the claim does not exist.

ii.

In harmony with nature

100% naturally sourced: selected, standardised and traceable plant extracts, combined into unique patented actives developed after years of research. Plants are not a marketing argument, they are our scientific raw material.

iii.

Health, preserved

We act early, in the window where lifestyle and well-documented actives matter most. Our products provide support; they never replace a treatment or medical follow-up, and we say so clearly.

Quality

What our capsules do not contain

A clean formula is a short formula. All Laviela products are:

Formula

Gluten-free, lactose-free

Plant-based capsules (pullulan), compatible with common intolerances.

Formula

No colourings, no preservatives

Nothing that does not serve efficacy: no industrial convenience additives.

Safety

Free from red yeast rice

Our cholesterol formula works without monacolin K, whose use is increasingly restricted.

Origin

Designed and made in France

A traceable chain from plant to capsule, from La Rochelle.

Commitments you can verify

Transparency

Commitments you can verify

Our detailed compositions appear on every product page, dosages included. Our studies are referenced and our patented actives are named, TOTUM-63 for blood sugar, and their equivalents for each formula.

If you are a healthcare professional, our scientific team can send you the full publications on request.

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Expertise and know-how

Know-how that is audited, not merely claimed

The quality of a supplement is decided before the capsule: in the way it is designed, produced and controlled. Our management system is audited by an independent body, and our clinical results are published in peer-reviewed journals.

ISO 9001 : 2015 certification

ISO 9001 : 2015 certification

The Valbiotis management system is certified by AFNOR Certification. The scope covers the entire chain, from design through to distribution.

Body
AFNOR Certification
Certificate
No. 2021/91610.4
Scope
Design, development, production and distribution of nutritional supplements
Sites
Périgny (17) and Clermont-Ferrand (63)
Validity
8 April 2025 to 11 March 2027
View the certificate (PDF)
Nature
Communications

Published in Nature Communications

The international clinical trial on TOTUM 63, the active at the heart of Diadrive, has been published in a peer-reviewed scientific journal.

Journal
Nature Communications
Reference
Nat Commun 2026 · 17:8844
Study
Multicentre, randomised, double-blind, placebo-controlled
Population
636 people, 7 European countries, 6 months
Trial
ClinicalTrials.gov NCT04423302
Read the publication
LIPIDRIVE
TOTUM 63
TENSODRIVE

Patented formulas, tested as finished products

Every Laviela formula is a patented synergy, evaluated as it is sold rather than ingredient by ingredient. LIPIDRIVE, TOTUM 63 and TENSODRIVE come from ten years of research.

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Formulas that live up to these commitments

Three metabolic needs, three documented formulas.

Discover the range