
Our Story
Built because reading labels shouldn't feel like a part-time job.
Sláinte was started by me, Dylan O'Farrell, a 30 year old from Ireland. I got serious about fitness and health when I started watching the people I love struggle with preventable health problems. The more I read, the more I realised the food system wasn't designed to help anyone understand what they were actually eating, and ingredients in simple everyday products have stuff in them that sound like they could fuel a rocket to mars.
This is the story of why we built a scanner that tells the truth.
The moment it clicked
It started with my grandad.
He developed a severe intolerance to gluten, followed by serious gut problems that left him unable to eat properly. At his worst, he had dropped from around 15 stone to 9. He ended up in hospital. He was desperately unwell. And for a while, we genuinely thought we could lose him.
Thankfully, he gradually got better as he learned to balance his diet again.
But watching someone you love become that sick changes the way you look at food.
You start reading labels.
You start questioning ingredients.
You start wondering what's actually in the things you buy every week.
Then one day, I picked up a Fulfil protein bar. Dark packaging. Nuts. High in protein. It looked like a decent choice. But I turned it around.
Multiple types of sugar. Flavourings. Emulsifiers. Additives I'd never even heard of.
And I remember thinking:
How are we supposed to know what's actually good for us?
We're constantly told to eat better. But we're given tiny ingredient lists, complicated names and front of pack claims designed to make products look appealing.
It's like being given the answers, but written in a language you don't speak.
The information is there.
It's just broken.
And after everything we'd been through with my grandad, that didn't feel good enough.
So we built Sláinte.

Chocolate Brownie Vitamin & Protein Bar
Fulfil
What's inside
Maltitol
Sweetener · E965
Sucralose
Sweetener · E955
Soy lecithin
Emulsifier · E322
Riboflavin
Colour · E101
Glycerol
Humectant · E422
Flavourings
Flavouring
Hydrolyzed collagen
Protein source
Why Ireland?... because its home.
Irish shoppers have a particular problem. Our supermarkets are dominated by a handful of retailers and global brands, many of which ship the same products sold elsewhere with different labels, languages, and ingredient quirks.
We wanted Sláinte to feel local first. That means prioritising Irish and UK product data, recognising own-brand lines from SuperValu, Tesco, Dunnes and Lidl, and treating "made in Ireland" as more than a marketing line.
The Problem
Existing apps fall into two traps. Some are too soft: they give everything a green tick and ignore the additives hiding in plain sight. Others are too hardline: they demonise every E-number and leave you afraid to eat a loaf of bread.
We think the answer sits in the middle. Sláinte is honest without being preachy. A food can be "okay in moderation." A cosmetic can be "fine for most people, but not if you have sensitive skin." Context matters.

Blackhead Clearing Daily Scrub
Clean & Clear
Poor
What's inside
BHT
Synthetic antioxidant
Parfum
Undeclared fragrance mix
Disodium EDTA
Stabiliser
Glycerin
Texture adjustment

Elvive Extraordinary Oil
L'Oréal Paris
Poor
What's inside
BHT
Synthetic antioxidant
Keeps the oils in the formula from going off. In animal studies, high doses interfered with hormones, the thyroid and reproduction, so it's treated as a suspected hormone disruptor and the EU is still reviewing it for cosmetics. Effects in people aren't proven, and gentler alternatives exist.
Parfum
Undeclared fragrance mix
One word that can stand for dozens of undeclared scent chemicals, including known allergens, and the label doesn't have to say which. Undeclared fragrance is one of the most common causes of cosmetic rashes and skin allergy.
Cyclopentasiloxane
Smoothing agent
Tocopherol
Vitamin E
Our Solution
The long-term vision is simple: a world where every product has a transparent, independent health score that can't be bought, hidden, or gamed.
We want Sláinte to cover every aisle, from food & supplements, to cosmetics and even household products. While doing it without taking money from the brands it scores. If the score can be influenced by an advertiser, it's not a score. It's an ad.
Short term, that means making the scanner smarter, expanding the Irish product database, and giving you tools to understand your own habits over time.

Irish Multi-Seed Porridge Oats
Flahavan's
Sláinte score
Excellent
- Low in sugars at 1.2g per 100g.
- Good source of fibre at 9g per 100g.
- No additives of concern found in the listed ingredients.
What we believe
- People deserve to know what's in the stuff they use every day.
- Independence matters. No brand should pay for a better score.
- Health advice should be plain, honest, and free of shame.
- Small choices add up. A better swap once a day is worth celebrating.
- Irish consumers shouldn't be an afterthought in global product data.
Want to be part of it?
Sláinte is built in public. Scan your first product, share what you find, and help us make Irish labels easier to read for everyone.
