⚠️ Medical Disclaimer: Nutritional targets in this app are bariatric guidelines only. Always follow your bariatric team's advice. Avertissement médical : Les objectifs nutritionnels sont des lignes directrices seulement.
Sources & limits.Educational content informed by publicly available clinical guidelines from ASMBS, Obesity Canada, and peer-reviewed literature. PureBariatric is not affiliated with, endorsed by, certified by, or partnered with these organizations. This app does not provide medical, nursing, dietetic, psychological, or legal advice. Always follow the guidance of your own bariatric team.
Each product shown here has a publicly available nutrition label. Inclusion in this database is not a clinical recommendation or endorsement. Always confirm choices with your bariatric clinic or registered dietitian, and read the current label before purchase. Information may change without notice.
Add Custom Shake
Add a shake you use that isn't in the list. It saves locally on this device and appears with a "Custom" tag.
Search Health Canada CNF
Nutrient Mapping Reference — All Databases
Field
🍁 CNF (Health Canada)
🇺🇸 USDA FoodData
🌍 Open Food Facts
Calories
ENERGY (KCAL)
Energy (kcal)
energy-kcal_100g
Protein
PROTEIN
Protein
proteins_100g
Carbs
CARBOHYDRATE
Carbohydrate, by difference
carbohydrates_100g
Fat
FAT (TOTAL)
Total lipid (fat)
fat_100g
Fibre
FIBRE / DIETARY FIBRE
Fiber, total dietary
fiber_100g
Sodium
SODIUM
Sodium, Na
sodium_100g
Sugar
SUGARS
Sugars, total
sugars_100g
Health Canada CNF Code
🍁 Health Canada CNF
Enter the numeric CNF food code from Health Canada’s database.
USDA FoodData Central ID
🇺🇸 USDA FoodData Central
Enter the numeric FDC ID from USDA FoodData Central (fdc.nal.usda.gov).
Open Food Facts Barcode
🌍 Open Food Facts
Enter any EAN or UPC product barcode to look up food data from Open Food Facts.
Log Supplements
Tap to mark supplements taken today. Resets daily.
Barcode Scanner
Initializing…
Camera access is required for barcode scanning. Lookup searches all food databases: CNF (Health Canada), USDA FoodData Central, and Open Food Facts.
Adapted from Canada's Food Guide plate (Health Canada). Bariatric adaptation reflects protein-first guidance from ASMBS and Obesity Canada.
About
Bariatric Health uses Health Canada's Canadian Nutrient File (CNF), USDA FoodData Central, and Open Food Facts for food composition data. All data is stored locally on your device.
Pre-op liquid diet protocols vary by clinic and surgeon. PureBariatric does not provide medical guidance for the pre-op phase — record what your own clinic told you below.
My Clinic's Plan
3
3
Stay Hydrated
Hydration is essential during your liquid diet phase. Aim for at least 1.5–2 litres of fluids per day. Water, broth, and protein shakes all count toward your fluid goal.
Daily Shake Nutrition Totals
Today's Fitness
Activity Rings
Move0 / 500 cal
0%
Exercise0 / 30 min
0%
Steps0 / 10,000
0%
Steps
0
/ 10,000
Active Min
0
/ 30 min
Cal Burned
0
/ 500
Today's Activity
Health App Sync
Connect a supported device to auto-import steps, active minutes, and calories burned.
Apple Health — available in the iOS app.
Health Connect — available in the Android app.
Not connected — manual entry only
Oura Ring
Enter your Oura Personal Access Token to sync sleep, readiness, steps, and activity data.
Get your token at cloud.ouraring.com → Personal Access Tokens → Create new token.
Care Team
Your support team, resources, and shared reports
My Care Team
Liquid Diet
Forms & Assessments
Coming Soon
PHQ-9 (depression screening) and GAD-7 (anxiety screening) — both publicly available screening tools — will be available in a future update for you to complete and track on your own.
Bariatric Program Expectations Worksheet
Most bariatric programs have a participation framework — expectations around attendance, cancellation, what your clinic provides, and what they expect from you. This is a personal reference document. PureBariatric does not enforce or share these answers — it's a private place for you to record what your own program told you.
Share with Care Team
Reports will be sent to: No email saved
Share Food JournalSelect a date range to export
Free educational tools
Open the protein target calculator — built on ASMBS, Obesity Canada, and ISSN guidance, with bariatric procedure and post-op stage adjustments.