Which Philips Avent Natural Nipple do I own?

Both the previous and new Philips Avent Natural Nipples are designed to look and feel like a breast, but only the new Natural Response Nipples are also designed to work like one, releasing milk only when your baby actively drinks.The Natural Response Nipple comes in 5 sizes, and they can be recognized by the following features:•    Slit on the tip of the nipple instead of a hole;•    Swirl design around the petals;•    Grey Philips Avent logo on the bottle.To check whether you have the older or new Natural Response Nipple, please refer to the illustration below.

Philips Avent Natural Nipple for Thick Feed 2 pcs, +6m - Miazone

Natural Response Nipple SCY962/04

Philips Avent Variable Flow Natural Nipple, 2-Count : Baby Bottle Nipples : Baby

Narrow Bottle Nipples – Natural Resources: Pregnancy + Parenting

Motif Medical Slow-Flow Baby Bottle Nipples for Duo & Twist

Philips Avent Natural Baby Bottle Nipples, First Flow, 2-Pack

Buy Avent Nipple 2 Years Old online

Buy Avent Nipple Size 5 online

Philips AVENT BPA Free Natural Newborn Flow Nipples, 2-Pack : Baby Bottle Nipples : Baby

Avent's new nipple helps to make bottle feeding more natural for your baby and you. The nipple features an innovative petal design for natural latch on similar to the breast, making it easy for your baby to combine breast and bottle feeding. Avent's new nipple helps to make bottle feeding more natural for your baby and you. The nipple features an innovative petal design for natural latch on similar to the breast, making it easy for your baby to combine breast and bottle feeding.

Avent 2 Pack Natural Baby Bottle Nipple - Medium Flow

Philips Avent Natural Medium Flow Bottle Nipples, 2 ct - Fry's Food Stores

Philips 9 Ounce Avent Natural Baby Bottle

Avent Natural Nipple Medium Flow 3M+ - Shop Nipples at H-E-B