Personalized food scanner
KaLens helps you scan barcodes, ingredient lists, and nutrition labels to understand how each product matches your allergens, dietary preferences, ingredient concerns, additive preferences, and nutrition goals.
See how it works
Open a complete product report to explore alerts, nutrition, additives, and key product information in one place. Everything is organized for quick scanning when you need an answer and deeper reading when you want the context.
Scan a product and KaLens checks it against the allergens you've marked as high priority, showing an immediate blocker alert when it finds a conflict—before the product reaches your basket.
Tell KaLens about your religious, ethical, and nutritional preferences. Every product can then be assessed against the way you actually eat, from vegetarian and halal choices to your preferred lifestyle.
Choose the allergens that matter to you and KaLens will keep them front and center. Products that conflict with your priorities receive an immediate block before they reach your basket.
Choose how KaLens should treat ultra-processed foods, industrial additives, palm oil, and seed oils. Your food-quality standard turns those choices into clear, consistent guidance on every scan.
Select the nutritional qualities you want KaLens to look for, including protein, fiber, sugar, sodium, and fats. Product results then highlight how well each option fits your targets.
Personalize KaLens with the physical signals you track and the outcomes you care about. Your selections help shape which product details and warnings receive the highest priority.
Built around you
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