Natural Glass Baby Bottle
This natural glass bottle is designed to make bottle feeding more natural. It features a comfort petal nipple for natural latch-on, making it easy to combine breast and bottle feeding. The glass is heat and thermal shock resistant.
How scores are calculated
Materials (40%): How plastic-free the product is — raw materials, construction, and coatings.
Packaging (20%): Is the product packaged in plastic? Is it recyclable?
Transparency (20%): Does the brand disclose ingredients, sourcing, and manufacturing?
Durability (20%): How long does it last? Longer-lasting products reduce plastic waste over time.
This is a rating of this specific product only — not the company. Other products from this brand may score differently.
Last updated: April 8, 2026
The bottle is made of glass, which is a plastic-free material for the main body. The nipple is silicone, which is a type of plastic. It is BPA-free.
Why We Rated It This Way
Philips Avent's Natural Glass Baby Bottle is made from Borosilicate glass bottle, silicone nipple. Certifications: 0% BPA, following EU regulation 10/2011.
Chemical & Health Analysis
Each chemical of concern is broken down below — what it is, where it comes from in this product, what it does to the body, and who is most at risk.
Various plastic chemicals
Philips Avent Natural Glass Baby Bottle
Potential for microplastic exposure from silicone nipple, especially when heated.
All health claims are based on published, peer-reviewed research from the NIH, WHO, IARC, and peer-reviewed journals. This information is for educational purposes and does not constitute medical advice.
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