Documento de comprovacao — dados verificaveis com hash de integridade
| Retalhista | Preco Atual | Preco Anterior | Variacao | Promo |
|---|---|---|---|---|
| Mercadona | 0.36€ | — | Sem alteracao | — |
| Naturitas | 9.04€ | — | Sem alteracao | — |
| Data | Retalhista | Preco (EUR) | Preco Original | Promo |
|---|---|---|---|---|
| 2026-03-20 | Mercadona | 0.34€ | — | — |
| 2026-04-02 | Mercadona | 0.29€ | — | — |
| 2026-04-04 | Mercadona | 0.27€ | — | — |
| 2026-04-05 | Mercadona | 0.27€ | — | — |
| 2026-04-06 | Mercadona | 0.27€ | — | — |
| 2026-04-07 | Mercadona | 0.27€ | — | — |
| 2026-04-08 | Mercadona | 0.30€ | — | — |
| 2026-04-09 | Mercadona | 0.36€ | — | — |
| 2026-04-10 | Mercadona | 0.36€ | — | — |
| 2026-04-11 | Mercadona | 0.38€ | — | — |
| 2026-04-12 | Mercadona | 0.38€ | — | — |
| 2026-04-13 | Mercadona | 0.38€ | — | — |
| 2026-04-14 | Mercadona | 0.38€ | — | — |
| 2026-04-15 | Mercadona | 0.38€ | — | — |
| 2026-04-16 | Naturitas | 9.03€ | — | — |
| Mercadona | 0.38€ | — | — | |
| 2026-04-17 | Naturitas | 9.03€ | — | — |
| Mercadona | 0.36€ | — | — | |
| 2026-04-18 | Naturitas | 9.04€ | — | — |
| Mercadona | 0.36€ | — | — | |
| 2026-04-19 | Naturitas | 9.04€ | — | — |
| Mercadona | 0.36€ | — | — |