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Oatly: how much do the labels prove?

GreenSpecs has graded 2 products from Oatly on the strength of the evidence behind the claims on the pack.

Products graded
2
Average GreenSpecs score
68/100
Best graded
Oatly The Original Oatmilk — B+ 68/100
Lowest graded
The Original Oatly Oatmilk — B+ 67/100
Assessments updated
2 August 2026

Source: GreenSpecs label assessments of Oatly products, 2 August 2026.

Where this number comes from. GreenSpecs scores the evidence a product puts in front of you: the wording of the claim, what the packaging discloses, and whether an independent certifier stands behind any of it. Each score is a GreenSpecs assessment generated by our scoring model from the product label and public claim text on the date shown. It is not a laboratory test, not a lifecycle assessment, and not a safety rating. The full method is published here.

Does Oatly back up its claims?

Across the 2 Oatly products graded so far the average score is 68 out of 100. A solid plant-based choice with good certifications. That is the pattern the table below fills in, product by product.

Every Oatly product GreenSpecs has graded.
ProductBrandGradeScoreWhat the label proves
Oatly The Original Oatmilk Oatly B+ 68/100 A solid plant-based choice with good certifications.
The Original Oatly Oatmilk Oatly B+ 67/100 Solid plant-based choice. Oat sourcing is the next step.

Where Oatly products show up

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