Important Disclaimer
SafeBaby provides publicly available food safety information for educational purposes only. This is not medical advice. Test results are sourced from independent labs, government agencies, and manufacturer disclosures, and may not reflect current product formulations. Heavy metal levels can vary by batch and manufacturing date. Always consult your pediatrician before making dietary changes for your baby. SafeBaby is not liable for decisions made based on this information. View full Terms of Service
Once Upon a Farm Bars
by Once Upon a Farm
Bars baby food - Organic
Wondering is Once Upon a Farm Once Upon a Farm Bars safe for your baby? Based on independent baby food heavy metals testing, this product contains measurable levels of lead, arsenic, cadmium, or mercury. With a safety score of 91/100, this is one of the safer snack options available.
Safety Assessment
This product meets safety standards with low contaminant levels.
All contaminant data is free!
View detailed lab results below. Pro unlocks detailed 0-100 scores, side-by-side comparisons, and personalized recommendations.
Data Sources: Independent laboratory testing, Healthy Babies Bright Futures Study (2019), CA AB 899 Manufacturer Disclosures, Consumer Reports (2023), FDA testing data, and manufacturer disclosures. Test results may not reflect current formulations.
Laboratory Test Results
All lab results are available to everyone for free. These tests are conducted by independent laboratories.
AI-Powered Safety Analysis
Get an AI-powered explanation of these lab results in simple, parent-friendly language. Claude 4.5 will explain what the numbers mean and provide practical guidance.
💎 Pro members get automatic AI analysis on every product • Free: 3 per day
Independent Testing Laboratory
Test Date: February 12, 2023
Lead
Amount Detected
2.05 ppb
Safe Limit
20.00 ppb
Health Impact:
Can affect brain development and cause learning difficulties
Arsenic
Amount Detected
21.98 ppb
Safe Limit
100.00 ppb
Health Impact:
Associated with developmental delays and immune system issues
Cadmium
Amount Detected
1.32 ppb
Safe Limit
5.00 ppb
Health Impact:
Can damage kidneys and bones, affects growth
Mercury
Amount Detected
0.17 ppb
Safe Limit
1.00 ppb
Health Impact:
Harmful to nervous system development and brain function
About Our Testing Data
Our database includes test results from independent laboratories and published reports from organizations like Healthy Babies Bright Futures. All data is regularly updated as new test results become available.
Data Sources:
- Healthy Babies Bright Futures Study (2019)
- California AB 899 Manufacturer Disclosures
- Consumer Reports Baby Food Testing (2023)
- FDA Total Diet Study and Testing Data
- Independent laboratory test reports
- Manufacturer voluntary disclosures
Important: Test results reflect the specific batch tested and may not represent current product formulations. Heavy metal levels can vary by batch, manufacturing date, and ingredient sourcing. Always verify with current product packaging and consult your pediatrician.