Top 10 · Updated October 2026
Least Processed Unsweetened Beverages
10 of the top 10 unsweetened beverages products sit in NOVA group 1 — the least processed end of the scale. The unsweetened beverages with the lowest NOVA processing group — fewer industrial ingredients and additives. We checked 794 unsweetened beverages with complete data.
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1
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2
CRISTALINE Eau de Source Pétillante 0,5L
Cristaline · 500 mlAlso: Palm oil free · Vegan · Vegetarian
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3
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4
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5
Acqua minerales naturale sant'anna sorgente Rebruant
Sant'Anna · lidl 0.3/LAlso: Palm oil free · Vegan · Vegetarian
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6
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8
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10
How we built this list
We ranked all published unsweetened beverages on Foodmetria that have a photo and the required nutrition data, using values per 100 g from the product label. Ties are broken by Nutri-Score and by how often shoppers scan the product. Rankings update automatically as label data changes. Read our methodology.