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Philips Avent Natural Response plastic baby bottles, four-pack on white background

Philips Avent Natural (Plastic)

Not recommended

One of the most common bottles in the world - and in its default form the bottle is polypropylene and the nipple silicone, so the entire milk vessel is plastic.

We don't recommend this one

For a plastic-free milk path, choose the Pura Kiki (steel body and collar) or a glass bottle with a silicone nipple.

The verdict: Significant plastic contact

The standard Philips Avent Natural is a polypropylene bottle with a silicone nipple and a polypropylene screw ring - the whole milk vessel is plastic. It's everywhere, it's BPA-free, and the wide breast-shaped nipple is genuinely good, but the milk sits in and pours from polypropylene. A glass Natural exists, yet even there the screw ring that seats the nipple is plastic. Listed as a corrective because "BPA-free" and its ubiquity lead many parents to assume it's a safe-material choice when it is, structurally, a plastic bottle.

Verification: Manufacturer confirmed · Last reviewed September 2026

What it's made of

PartMaterialFood contact
bottle body
BPA-free polypropylene; the milk vessel on the standard Natural bottle
Polypropylene
PP, #5
Yes primary
nipple
soft silicone breast-shaped nipple - the only non-plastic drink-contact part
Silicone Yes primary
screw ring / collar
BPA-free polypropylene ring that seats the nipple over the milk
Polypropylene
PP, #5
Yes incidental
cap
BPA-free polypropylene dome cap
Polypropylene
PP, #5
No

The Philips Avent Natural is probably the single most common bottle on the shelf, and the wide, soft silicone nipple is a real strength for combination feeding. The bottle is dishwasher- and sterilizer-safe and takes the standard Natural Response nipples. Philips sells a glass version of the Natural for parents who want the same nipple on a non-plastic body.

Pros

  • Excellent wide, breast-shaped silicone nipple for combination feeding
  • BPA-free and available literally everywhere, with cheap parts
  • Philips clearly documents each part's material

Cons

  • The milk vessel is polypropylene, dishwashed and sterilized daily

Common questions

Does the Philips Avent Natural (Plastic) have plastic in it?

Yes. On the Philips Avent Natural (Plastic), the bottle body and screw ring / collar are plastic and sit in the food path. There is plastic in the cap, which never touches your food.

What is the Philips Avent Natural (Plastic) made of?

Part by part, the Philips Avent Natural (Plastic) is: bottle body — polypropylene; nipple — silicone; screw ring / collar — polypropylene; cap — polypropylene.

Does the Philips Avent Natural (Plastic) have silicone in it?

Yes — the nipple is silicone on the Philips Avent Natural (Plastic). That is a primary contact surface, not just a seal — your food is in direct contact with it.

Where is the Philips Avent Natural (Plastic) made?

The Philips Avent Natural (Plastic) is made in China.

Categories: Baby Bottles

Sources

Every material claim above is backed by these. This is the scattered info we centralized.

Spot a mistake or something out of date? Let us know — corrections are how this stays accurate.