Cento
Solid pack light tuna in olive oil
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Purine and sugar, by the numbers
| Serving | 1 can drained (113 g) |
|---|---|
| Purine per serving | about 131 mg, at most 239 mg (60% of the 400 mg daily guide) |
| Purine per 100 g | at most 212 mg |
| Purine before GoutSafe's weighting | at most 239 mg per serving |
| Main purine source | canned tuna |
| Fructose per serving | 0 g |
| Added sugar per serving | 0 g |
| Total sugar per serving | 0 g |
Where the purine comes from
| Ingredient | Matched GoutSafe food | Purine in that food, per 100 g | Share of the product | Purine at that share, per serving | Counted in the worst case |
|---|---|---|---|---|---|
| light tuna | canned tuna (D) | 212 mg | up to 100% | 239 mg | 239 mg |
Purine values come from each matched food's page on GoutSafe. Shares come from label order: US labels list ingredients by weight, so the second ingredient is at most half the product, and anything after "2% or less" is at most 2%. The worst case fills the most purine-dense ingredients to their full share first, until the shares reach the whole product, then applies GoutSafe's weighting by source, which counts plant purines at 0.3, dairy at 0 and organ meat at 1.3 because they raise uric acid by different amounts. The grade uses that worst case. How we rate.
Why it's rated D
- The label lists one food, so the grade is GoutSafe's own grade for canned tuna: D. Source on GoutSafe.
- About 131 mg of purine per serving, and at most 239 mg (60% of the 400 mg daily guide), mostly from canned tuna. Source on GoutSafe.
- The Nutrition Facts panel lists 0 g of added sugar per serving.
The label lists one food, so this product takes GoutSafe's own grade for it.
What's on the label
Ingredients: LIGHT TUNA, OLIVE OIL, SALT
Serving: 1 can drained (113 g). Added sugar: 0 g per serving. Label from USDA FoodData Central (record 2657483), dated 2023-10-26. UPC 070796700514. This label is over a year old and the recipe may have changed. Check the package.
Where to buy
Prices change often, so we don't show them. The rating is the same whichever store you pick.