Is Coca-Cola Diet Coke Healthy?

Coca-Cola Diet Coke scored 64/100 — Use Caution.

CheckIt score 64/100. Some concerns found.

Diet Coke Scan Coca-Cola Diet Coke in the App →

✅ No common allergens detected

⚠️ Flagged Additives

e150c e212 e330 e338 e951

Full Ingredients List

CARBONATED WATER, CARAMEL COLOR, ASPARTAME, PHOSPHORIC ACID, POTASSIUM BENZOATE (TO PROTECT TASTE), NATURAL FLAVORS, CITRIC ACID, CAFFEINE. PHENYLKETONURICS: CONTAINS PHENYLALANINE NO CALORIES, NO SUGAR

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Nutrition Facts

🔄 Healthier Alternatives

ProductBrandScore
Coconut waterChaokoh90/100
Root Beer Prebiotic SodaVitaLife80/100
Sparkling waterHEB, H-E-B78/100
Coca-Cola Cherry Zero Bottles, 16.9 fl oz, 6 PackThe Coca-Cola Company-004900000001675/100
DietPepsiCo,Pepsi73/100
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Frequently Asked Questions

Is Diet Coke healthy?
Diet Coke scored 64/100 on CheckIt AI's health analysis. Use Caution. CheckIt score 64/100. Some concerns found.
What allergens does Diet Coke contain?
No common allergens were detected in Diet Coke.
Does Diet Coke contain seed oils?
No seed oils were detected in Diet Coke.
Does Diet Coke have artificial additives?
Yes, Diet Coke contains these flagged additives: e150c, e212, e330, e338, e951.
What is the healthiest alternative to Diet Coke?
The top alternative is Coconut water by Chaokoh with a score of 90/100.
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📋 Cite This Data
APACheckIt AI. (2026). "Is Coca-Cola Diet Coke Healthy? Score: 64/100 | CheckIt AI". Climaverse PBC. Retrieved from https://getcheck.it/is-it-healthy/coca-cola-diet-coke-fda090
MLA"Is Coca-Cola Diet Coke Healthy? Score: 64/100 | CheckIt AI." CheckIt AI, Climaverse PBC, 2026-03-28. https://getcheck.it/is-it-healthy/coca-cola-diet-coke-fda090.
HTML Embed<a href="https://getcheck.it/is-it-healthy/coca-cola-diet-coke-fda090">Is Coca-Cola Diet Coke Healthy? Score: 64/100 | CheckIt AI — CheckIt AI</a>
BibTeX@misc{checkit2026isithealthycocacoladietcokefda090, title = {Is Coca-Cola Diet Coke Healthy? Score: 64/100 | CheckIt AI}, author = {CheckIt AI}, year = {2026}, publisher = {Climaverse PBC}, url = {https://getcheck.it/is-it-healthy/coca-cola-diet-coke-fda090}, note = {Retrieved 2026-03-28} }