Upload or snap the back of any protein or snack bar. Our AI will give it a real food review.
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Reading your label
Looking for serving size, energy, protein, fats, carbohydrates, sugars and ingredients.
Starting…
Check the numbers
We’ve filled in our best guesses from the photo. Please check the values are per bar / per serving, not per 100g.
View text detected from the image
Compared
Side-by-side
Compared per bar / labelled serving
What we're looking for
Macros are only part of the story, we need to start by checking the ingredients
Macros like Protein and Carbs matter, but they don't tell you whether a bar is genuinely healthy for you and how it's likely to make you feel. The ingredient list shows what the bar is actually made from — is it real food? Or is it closer to a candy bar with added protein?
1. Ingredient review
Check for recognisable food ingredients, added sweeteners and highly processed additives first.
2. Product comparison
Here's your bar versus a Chief Collagen Bar.
5. Key nutrition comparison
Per-serving figures show what you eat in one bar. Per-100g figures make the products comparable despite different bar sizes.
NutrientYour serveChief serveYour 100gChief 100g
Important: This tool reads packaging text and gives a general comparison, not medical advice. “Better” depends on your goals, allergies and dietary needs. OCR may misread labels, which is why the extracted values must be reviewed before comparison.