The food app for people who
take their health seriously.

Additives, vitamins, macros, workouts, fasting and how you felt, all in one diary. Scan a UK packet and we put every additive into plain English, with the source.

Get NutraSafe on the App Store → See how it works

Free download Pro £3.99/month or £34.99/year Cancel any time

NutraSafe processed-food insights showing 74% clean across 192 of 260 foods, with a NOVA breakdown of Whole, Minimally processed, Heavily processed and Ultra-processed counts
● Cited sources
01 What it does for you

All in one app.

Calorie counter. Ingredient scanner. Reaction diary. Workout log. Fasting timer. AI coach. All in the same diary, so the answers come back to you, not to the average person.

i

Log a meal in a couple of taps.

Type the food, scan the barcode, or take a photo of the whole plate. We fill in the calories, macros, vitamins and additives so you don't have to.

Porridge, oat milk, blueberries Breakfast · 07:42
312 kcal
Tesco chicken & bacon sandwich Barcode · Lunch
438 kcal
Lower-body lift, 38 min Apple Watch · 4 PBs
+312 kcal
Free tier covers the basics
ii

Know what an E-number actually is.

Every additive on the packet, in normal English. What it is, where it shows up, and what the research says where published evidence exists, with the source.

FLAG · IARC GROUP 1 Sodium nitrite, E250 Used to cure ham, bacon, salami. Eating cured meat regularly raises bowel cancer risk. NHS caps processed meat at 70g a day.
480+ in the library EFSA · FSA · WHO
iii

See where you're running short.

14 vitamins and 13 minerals against the UK NRV. As you log, the diary shows what you're actually getting and what to top up.

Magnesium 54%
Vitamin C 96%
Iron 78%
Vitamin D 32%
iv

Train, and see what you're putting in to it.

Sets, reps, weight, personal bests. Apple Watch if you train with one. Same diary as your food, so the protein and the calories line up.

Romanian Deadlift New PB · 12 Jun
110kg
Pro
v

Fast without buying another app.

16:8, 5:2, or your own pattern. Timer, history, streak. Right next to the food.

14:32 to go
Pro
vi

Work out which foods aren't agreeing with you.

Log how you felt after a meal: energy, mood, gut, skin. Over time the diary spots which foods keep showing up when you feel rubbish, so you've got something solid to take to your GP.

Bloating 4 / 7
Low energy 2 / 7
Headache 2 / 7
vii

Branded or own-brand. From the shops you use.

Scan a Tesco own-brand sandwich. Scan a tin of Heinz. We read both, and we read all the big UK supermarkets.

Tesco Sainsbury's Asda Morrisons Aldi Lidl Co-op Waitrose
02 What a scan actually shows you

Scan a can.
Here's what you see.

Anyone who's picked up a can and thought "what is E150d, and why is it in everything?" is who we built this for. Here's what shows up when you scan a 330ml can of Coca-Cola Original.

What's actually in it, and what the science actually says.

The nutrition panel comes straight from the can. The line on E150d is sourced from IARC and California's Prop 65 list, written so you don't need a chemistry degree to read it. The regulator sits at the bottom of every flag, so you can check it yourself.

i. Point your camera at the barcode. We do the looking-up for you.
ii. The panel fills itself in. Calories, sugar, carbs, fat, salt.
iii. We check each ingredient against the additive library. Plain English. Source on every flag.
iv. It all adds to your day against the UK NRV. Sugar bar, salt bar, vitamins and minerals.
03 What's in the app the day you download it

What you
get.

What's in the app the moment you sign in, and where the science behind it comes from.

Additives we explain
480+

Every E-number we recognise on a UK packet, written in plain English. Where published evidence exists, the source is on the line.

UK allergens flagged
Big 14

The Big 14 the FSA requires UK labels to declare. We spot them in the ingredient list for you, so a quick scan tells you if it's in there.

UK supermarket packs we read
All

Branded or own-brand, big shop or local. If a UK barcode exists in the food databases, the scanner reads it.

Sources on every additive line
Cited

EFSA, FSA, NHS, WHO and IARC. So you can trace any claim back to the regulator who actually wrote it.

04 How the AI Coach helps

A coach who
actually knows what you ate.

Same app as the diary, so the Coach can see what you ate, what you lifted, what you logged after Saturday's curry. So when you ask it about a meal, a goal or how the week went, the answer is about you. Not the average person.

1 It can set a goal that goes into the app. You confirm before anything saves.
2 It can draft a meal plan or a workout plan. Accept, edit, or bin it.
3 It is a coach, not a clinician. We don't prescribe. We don't diagnose. Take any pattern to your GP.
4 It sees your training, fasting and reactions too. Same diary, one place. So the answer joins the dots.
05 Pricing · free tier and Pro

Free to start.
£3.99 to go further.

The download is free and the basics are free, so you can try the app before deciding. Pro lifts the caps and opens up the AI features, the workouts and the fasting. One price. Cancel any time in your Apple subscriptions.

The free tier
Start here.
£0no card needed
  • Up to 25 food logs a dayType, search, or barcode. Branded and own-brand.
  • Barcode scanner with the additive flagYou see the flag on every additive we recognise.
  • Reaction log, up to 5 entriesEnergy, mood, gut, skin, sleep.
  • The E-number library on this websitePlain-English entries for every E-number we cover.
Get NutraSafe on the App Store →
No subscription needed for the free tier.
NutraSafe Pro iPhone · UK
Everything, uncapped.
£3.99a month
  • Unlimited food logs & reactionsBoth daily caps lifted.
  • AI meal scanPhotograph a plate, get back calories, macros, ingredients.
  • AI CoachChat with the coach that knows your diary.
  • Workouts, personal bests, Apple WatchSets, reps, weight. Two-way HealthKit sync.
  • Fasting timer & history16:8, 5:2 or build your own.
  • Suspected triggers from your reactionsPattern surfacing across your food + reaction history.
  • Allergen detail & processed-food insightsBig 14 UK allergens per ingredient, processed-food drift.
Get NutraSafe on the App Store →
Cancel any time inside your Apple subscriptions.

Scan any UK packet.
We tell you what's in it.

Get NutraSafe on the App Store →

Free download. Try the basics, see if you like it. Pro is £3.99 a month or £34.99 a year if you want the AI features, the workouts and the fasting.

iPhone · iOS 17 · Cancel any time
NutraSafe