Read the precise source wording
Not by itself. The selected Bacofoil sources use recycled-resources wording, and the Tesco liner says minimum 50% recycled content. These are different source claims with different product contexts. We do not transfer the liner percentage to the zipper bag or convert a general resource claim into a measured percentage of every received item.
Keep the product component visible
A brand’s mass-balance or supply-chain explanation, where applicable, also needs its own exact scope. A statement about allocated resources is not automatically an assay of physical content in each bag. We have not audited the chain, read a current complete certification registry match or analysed the selected materials in a laboratory.
Do not convert claims into tests
The claim does not establish food-contact temperature permission, leak performance, compostability or a local disposal route. The Tesco liner still is not recommended for food use;the Bacofoil bag still has a heating prohibition. A recycled-material statement cannot override those task-specific restrictions.
Ask for certification evidence when needed
If procurement depends on a particular percentage or certification, ask for current documentation linked to the exact supplied SKU and component. Keep unknown or conflicting versions open rather than choosing an attractive badge. Our anonymous packaging images carry no certification mark and are not evidence that the actual retail pack meets an unverified requirement.
A purchase case to keep explicit
If a procurement policy requires a particular physical recycled-content percentage, ask for documentation explaining the exact claim and component. A general resource statement is not a laboratory result for every bag. Certification and local collection acceptance remain separate unfinished checks.
Sources & scope
Checked November 5, 2026. Manufacturer and retailer references support the specific statements. Dated displayed prices are not final checkout quotes, performance rankings or performance testing. This shopping reference does not replace the exact product label or retailer instructions. Current received labels and independent materials/food-contact/content/commerce review remain pending.
Tesco GB tie-handle bin liners321788728 ↗
Waitrose Bacofoil medium12 zipper bags824828 ↗
Keep reading
Does “up to ten uses” guarantee ten safe reuses of every zipper bag? ↗
Which storage warnings matter before I buy a bulk bag pack? ↗
Does recyclable packaging mean every bag or used film goes in home recycling? ↗