Scan any barcode. Get a Clean Score. Plain-language analysis of what's actually in your food — no dietary agenda, no wellness jargon.
Our position
Ren doesn't tell you what to eat. It tells you what's actually in it. The enemy isn't fat, carbohydrates, or meat. The enemy is what happens between the field and your fork.
Refined sugar in any form. Industrial seed oils. Ultra-processed ingredients that didn't exist a hundred years ago. Additives that have never been tested in combination. That's what Ren flags — from first principles, not industry consensus.
Read the full Ren Food Philosophy →Four principles that guide every score, every headline, every decision about what Ren flags and what it doesn't.
Refining is the enemy
Every step of processing removes nutrition and adds risk. A whole food is always superior to its refined equivalent.
Traditional foods are trustworthy
Butter, meat, eggs, fermented dairy. If humans have eaten it for thousands of years, the body knows how to handle it.
Industry optimises for profit
Low fat, diet, fortified — marketing constructs. When fat is removed, sugar goes in. Ren reads the ingredients, not the label.
The cocktail effect is real
Regulators test additives alone. No product contains just one. Ren flags the combined load — what the system won't tell you.
Every product gets a score from 0–100 based on sugar load, additive count, processing depth, fat quality, and pesticide risk. Not calories. Not your diet. What's actually in it.
The Ren Chrome extension overlays Clean Scores on Nordic grocery products as you browse — so you know before you buy.
Add Ren to Chrome — free