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Diet
Diet by Pepsi provides 0 kcal per 100 ml, with 0 g of sugars and 0 g of protein. That is 100% less sugar than the average product in this category. Its Nutri-Score is C and it is classified as NOVA 4 (ultra-processed food). It is listed in the Diet cola soft drink category and comes in a 16.9 oz pack. Contains: phenylalanine.
Nutrient levels per 100 ml
Levels use UK front-of-pack reference thresholds for drinks.
Nutrition facts
Serving size: 1 bottle
| Nutrient | Per 100 ml | Category avg |
|---|---|---|
| Calories | 0 kcal | 1 −100% |
| Total fat | 0 g | 0 −100% |
| Saturated fat | 0 g | 0 −100% |
| Carbohydrates | 0 g | 0.1 −100% |
| Total sugars | 0 g | 0.1 −100% |
| Added sugars | 0 g | 0.1 −100% |
| Dietary fiber | 0 g | 0 −100% |
| Protein | 0 g | 0 −100% |
| Salt | 0 g | 0 +28% |
*% Daily Value for 100 ml, based on a 2,000-calorie diet (FDA reference values). Category average across 974 Diet cola soft drink products on Foodmetria.
Nutrition claims check
Claims its numbers support
- Sugar-free
- 0 g sugars per 100 ml (EU: no more than 0.5 g per 100 ml)
- Fat-free
- 0 g fat per 100 ml (EU: no more than 0.5 g per 100 ml)
- Very low sodium
- 12 mg sodium per 100 ml (EU: no more than 40 mg per 100 ml)
- Low calorie
- 0 kcal per 100 ml (EU: no more than 20 kcal per 100 ml)
Checked against the per-100 ml thresholds of EU Regulation 1924/2006, using the nutrition data above. US labels follow FDA rules, which are mostly based on serving size and can give a different result; FDA has no defined “low sugar” claim.
Compared with other diet cola soft drink
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
CARBONATED WATER, CARAMEL COLOR, ASPARTAME, PHOSPHORIC ACID, POTASSIUM BENZOATE, CAFFEINE, CITRIC ACID, NATURAL FLAVOR, ACESULFAME POTASSIUM.
- Allergens
- Phenylalanine
Additives 6
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 16.9 oz
- Serving size
- 1 bottle
- Labels & certifications
- Contains a source of phenylalanineGreen Dot
- Sold in
- United States
- Barcode
- 0012000182204
Prices reported by shoppers
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Frequently asked questions
How many calories are in Diet?
Diet contains 0 kcal per 100 ml.
How much sugar is in Diet?
Diet has 0 g of sugars per 100 ml, which is considered low by UK front-of-pack guidelines.
Is Diet healthy?
It has a Nutri-Score of C (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
What allergens does Diet contain?
According to the label data it contains: Phenylalanine. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated May 30, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
Compare & rankings
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