Florida's Natural
Ruby Red Grapefruit Juice
Made from one food: grapefruit
100% Grape Juice - Concord Grape
DLimit GoutMarket grade · Limit · #9 of 17 fruit juice (grape, cranberry and more) we grade
Better-rated on this shelf
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Better-rated swaps
Same shelf, a better grade. Ranked by gout rating only.
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Made from one food: grapefruit
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Key west lime juice
No added sugar
Purine and sugar, by the numbers
| Serving | 8 fl oz (240 mL) |
|---|---|
| Purine per serving | about 4 mg, at most 6 mg (2% of the 400 mg daily guide) |
| Purine per 100 g | at most 3 mg |
| Purine before GoutSafe's weighting | at most 12 mg per serving |
| Main purine source | unsweetened grape juice |
| Fructose per serving | 17.5 g |
| Added sugar per serving | 0 g |
| Total sugar per serving | 35 g |
The weighted figure is lower than the one before weighting because GoutSafe counts purine from plants at a fraction of the same amount from meat or fish. The grade uses the weighted figure.
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 |
|---|---|---|---|---|---|
| grape juice from concentrate | unsweetened grape juice (D) | 5 mg | up to 100% | 12 mg | 6 mg |
| grape juice | unsweetened grape juice (D) | 5 mg | up to 50% | 6 mg | under 1 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 unsweetened grape juice: D. Source on GoutSafe.
- About 4 mg of purine per serving, and at most 6 mg (2% of the 400 mg daily guide), mostly from unsweetened grape juice. 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: GRAPE JUICE FROM CONCENTRATE (FILTERED WATER, GRAPE JUICE CONCENTRATE), GRAPE JUICE, ASCORBIC ACID (VITAMIN C),CITRIC ACID (FOR TARTNESS)
Serving: 8 fl oz (240 mL). Added sugar: 0 g per serving. Label from USDA FoodData Central (record 2722678), dated 2025-01-23. UPC 041800207503. This label is over a year old and the recipe may have changed. Check the package.
Where to buy
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