← Non-Toxic Baby Bottles
SafeRank #4 in category
Mason Bottle
All Silicone Baby Bottle
"All-silicone, USA-made, extensively tested for plasticizer leaching."
The quick read
Best for: made-in-USA buyers
Avoid if: you want widest availability
Use during: with_baby, newborn
Key ingredients
- medical-grade silicone
What's NOT in it
- BPA
- BPS
- phthalates
- lead
Why we ranked it this way
Medical-grade silicone, extensively tested free of BPA/BPS/phthalates/lead. Made in USA.
Score breakdown
lab verified
22 pts
ingredient hazard
25 pts
consensus
8 pts
reviews
6 pts
commission
6 pts
price access
4 pts
transparency
5 pts
Sources cited
- Mason Bottle test results — third_party_tested
Last verified: 2026-05-12. Verification status: automated_research. Data confidence: medium.