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Superdiet - French manufacturer of organic food supplements
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Our commitments :
A sustainable and responsible approach

For over 60 years, we've been perpetuating the mission of our founder, René HAUSSIN, to design and manufacture natural, innovative and effective solutions, designed to help everyone take charge of their own health. By choosing SUPERDIET, you are supporting a committed French manufacturer who shares your convictions for natural health that respects the environment and humankind


SUPERDIET, let's respect your nature
SUPERDIET’s Phyto Expertise for Your Health
SUPERDIET’s Phyto Expertise for Your Health

SUPERDIET’s Phyto Expertise for Your Health



Thanks to our knowledge of plants and their benefits, acquired over the years, we have become experts in phytotherapy. Drawing on this experience, we are committed to working with each plant to bring out the best in it, while respecting its nature and endemic provenance, and above all without degrading it.

Our Research and Development laboratory is constantly on the lookout for the best natural active ingredients to invent tomorrow's dietary supplements: new ingredients, new molecules extracted from plants... For all these years, we've been imagining and creating to develop our offer and the market, with a constant concern for naturalness.

We have believed in organic farming for almost 60 years. Even before the advent of Organic Farming certification in 1992, our founder René HAUSSIN had made organic farming an integral part of the design of SUPERDIET products. Since then, our products have been - true to our origins - based on certified organic plants, vegetables and fruit...
Packaging eco-design, a major challenge for our development

Packaging eco-design, a major challenge for our development



Superdiet products require a wide range of packaging: bottles, cases, glass ampoules, single-dose ampoules... Aware of our responsibility, we have integrated into our product innovation process an essential eco-design strategy for our packaging, giving priority to criteria of practicality and recyclability. In this way, we strive to optimize our packaging: limiting the quantity of materials, favoring easily recyclable mono-materials, integrating recycled materials whenever possible...

Here are just a few examples:
- The bottles («pillboxes») containing our tablets, capsules and caps are made from RPET: a material containing 97% recycled content and which can be recycled in the majority of cases.
- The easels that hold our ampoules in their cases are made from 50% recycled cardboard.
- Our unbreakable single-dose ampoules are made from PP (polypropylene), the majority of which is recyclable, and do not require an easel, thus reducing the size of our cardboard cases.
- Our powder sachets («doypacks«) are made entirely of paper to facilitate recycling; we have retained only the zip for watertightness reasons.

At the same time, we seek to limit the carbon footprint of our packaging by sourcing as much as possible from suppliers in the Hauts-de-France region: the cardboard boxes for our ampoules and single-doses, as well as the labels for our vials, are printed some 60 km from our factory, while our resealable paper sachets are manufactured 30 km from us
Packaging eco-design, a major challenge for our development
CSR certification: a guarantee in line with our values
CSR certification: a guarantee in line with our values

CSR certification: a guarantee in line with our values



At SUPERDIET, we all work together to provide you with food supplements of impeccable quality and safety, made from organic ingredients of French origin whenever possible, with clear and transparent indications on all our packaging to help you preserve your health on a daily basis.

We recently set up a CSR policy designed to unite all SUPERDIET employees around a single ambition: «to make our DNA footprint shine through», around the values of «authenticity, excellence, audacity, solidarity, and to carry it through in everything we do» Discover our CSR charter and the details of our commitments

To support us in fulfilling our commitments, and to meet our customers' requirements, we work with certified organizations such as Ecovadis, which helps us evaluate and analyze our CSR criteria, to monitor and promote the improvement of our practices. Our CSR approach is now Ecovadis-certified, and we have been awarded the silver medal
SUPERDIET Laboratories: Officially BioED certified!

SUPERDIET Laboratories: Officially BioED certified!



This BioED (Bioentreprisedurable) label recognizes the CSR practices of organic food and cosmetics companies, with objectives covering the 3 pillars of sustainable development:
1. economic:
The aim is to place CSR at the heart of the company's strategy in the service of performance by demonstrating transparency on these issues and involving all stakeholders in their resolution
2. Environmental :
Our aim is to develop natural and organic products, while optimizing the environmental impact of our activities at every stage of the product life cycle
3. Societal:
We must ensure that human rights are respected and that value is fairly distributed throughout the supply chain.
The company must also offer working conditions that enable its employees to develop and become involved in this type of project

For its business of manufacturing and marketing plant-based dietary supplements, Laboratoires Superdiet has set itself ambitious targets, in line with its organic label, to meet tomorrow's environmental and social challenges
SUPERDIET Laboratories: Officially BioED certified!

Commitment to quality and safety
Responsible and local sourcing
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Monday to Friday, 9am to 5pm
+33 (0)3 27 44 08 98
Superdiet - French manufacturer of organic food supplements

Head office
185 Boulevard de la Liberté
59000 Lille

Customer Relations
BP 70010
59721 Denain Cedex

Customer Service +33 (0)3 27 44 08 98
Monday to Friday, 9am to 5pm
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For your health, eat at least five fruits and vegetables a day
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