# Our best PrestaShop modules for product compliance

> GPSR, Omnibus reference price, unit price per kilo or litre, legal guarantee, repairability index, spare parts, INCO allergens and ESPR passport: the complete selection for product compliance on PrestaShop 8 & 9.

- Page: <https://www.datafirefly.com/en/solutions/prestashop/product-compliance/>
- Language: en
- Last updated: 2026-09-23
- Other languages: [fr](https://www.datafirefly.com/solutions/prestashop/conformite-produits/index.md), [de](https://www.datafirefly.com/de/solutions/prestashop/produktkonformitaet/index.md), [es](https://www.datafirefly.com/es/solutions/prestashop/conformidad-producto/index.md), [it](https://www.datafirefly.com/it/solutions/prestashop/conformita-prodotti/index.md), [pl](https://www.datafirefly.com/pl/solutions/prestashop/zgodnosc-produktowa/index.md), [nl](https://www.datafirefly.com/nl/solutions/prestashop/productcompliance/index.md), [pt](https://www.datafirefly.com/pt/solutions/prestashop/conformidade-produtos/index.md)
- Index: <https://www.datafirefly.com/en/solutions/llms.txt>

## Compliance is no longer optional, it is a licence to operate

In five years, European regulation of product selling has gone from a formality to a field of enforcement. GPSR, food information rules, ESPR, repairability index, legal warranty, Omnibus, AI Act: every text adds mandatory information that must appear **on the product page** — not in the terms, not in the legal notice.

And unlike SEO, there is no grace period here. A missing statement is not a lost ranking, it is a breach.

## What most merchants underestimate

These obligations apply _per product_, not per store. With two hundred references that means two hundred manufacturer identifications, two hundred safety warnings, two hundred allergen lists. By hand: impossible. That is precisely how non-compliance happens — not through bad faith, but through volume.

## The best side effect, and nobody expects it

These statements are **purchase information**. A repairability index reassures. A visible Nutri-Score sells. Clearly stated spare-part availability justifies the price. Compliance, done properly, is not a cost centre — it is a selling point your competitors hide because it annoys them.

## Further reading

Three in-depth guides from the blog complete this selection: [the GPSR checklist](https://www.datafirefly.com/en/2026/06/04/gpsr-2026-product-compliance-checklist-prestashop/), [WCAG 2.2 accessibility and the EAA](https://www.datafirefly.com/en/2026/07/16/wcag-2-2-european-accessibility-act-prestashop-2026/) and [the Omnibus Directive and reference pricing](https://www.datafirefly.com/en/2026/06/22/omnibus-directive-reference-price-promotions-prestashop-2026/).