AVENT SCY965/44
Philips Avent Natural Response Nipples User Manual
Model: SCY965/44 (Flow 5)
Brand: AVENT
1. Introduction
The Philips Avent Natural Response baby bottle nipple is designed to support your baby's natural drinking rhythm, mimicking the experience of breastfeeding. Its unique design ensures milk is released only when your baby actively drinks, allowing them to control the pace of feeding. This manual provides essential information for the proper use, care, and maintenance of your Philips Avent Natural Response Nipples.

Image: Philips Avent Natural Response Nipples, Flow 5, 4-pack.
2. Key Features
- Natural Response Nipple: Supports your baby's natural drinking rhythm, allowing them to control the milk flow pace, similar to breastfeeding.
- Unique Opening and Tip: Milk is released only when your baby actively drinks. When pausing to swallow and breathe, no milk flows, promoting a natural feeding rhythm.
- Wide Breast-Shaped Nipple: Designed to easily combine breast and bottle feeding, offering a soft feel that mimics the breast.
- No-Drip Design: Helps prevent milk loss from the tip of the baby bottle, ensuring a cleaner feeding experience.
- Anti-Colic Valve: Integrated into the nipple, this valve is designed to reduce colic and discomfort by directing air away from your baby's tummy.
- Pace-Based Flow Navigation: Nipples are available in flow rates 1-5, allowing you to select the appropriate flow for your baby's development and feeding pace. This specific product is Flow 5 (Extra Fast).

Image: Nipple design mimics natural breastfeeding, preventing milk flow when baby pauses.

Image: Wide, breast-shaped nipple for easy combination feeding.

Image: No-drip nipple design for mess-free feeding.

Image: Anti-colic valve helps reduce discomfort by venting air.

Image: Close-up of Flow 5 nipple, indicating "Extra Fast" flow.
3. Setup and Assembly
The Philips Avent Natural Response Nipples are designed for easy assembly with Philips Avent Natural baby bottles.
- Ensure all parts (nipple, screw ring, bottle) are clean and sterilized before first use and after each subsequent use.
- Insert the Natural Response nipple into the screw ring from the top. Pull the nipple through until it is securely seated.
- Fill the Philips Avent Natural baby bottle with the desired amount of milk or formula.
- Place the assembled nipple and screw ring onto the bottle and twist clockwise until securely fastened. Do not overtighten.
4. Operating Instructions
Choosing the Right Flow Rate:
Philips Avent Natural Response nipples are available in flow rates 1-5. This product is Flow 5, which is an Extra Fast flow. The flow rate should be chosen based on your baby's individual feeding pace and development.
- Start with the nipple that comes with your Philips Avent Natural bottle.
- If milk is leaking from your baby's mouth or your baby is gulping, try a lower flow rate.
- If your baby is playing with the nipple instead of drinking, or seems frustrated, try a higher flow rate.
- It is natural for your baby to take 2-3 tries to get milk flowing from a new feeding bottle.

Image: Updated Natural Response pace navigation system for selecting appropriate flow rates.
Feeding:
Hold the bottle at an angle that allows the nipple to be filled with milk, minimizing air intake. Observe your baby's feeding cues and allow them to control the pace.
5. Cleaning and Maintenance
Proper cleaning and maintenance are crucial for hygiene and longevity of the nipples.
- Disassembly: Separate the nipple from the screw ring and bottle.
- Cleaning: Wash all components thoroughly in warm, soapy water using a clean brush. Ensure all milk residue is removed. The nipples are also dishwasher safe (top rack recommended).
- Sterilization: Sterilize the nipples using a Philips Avent sterilizer, boiling water (for 5 minutes), or a cold water sterilization solution.
- Drying: Allow all parts to air dry completely on a clean drying rack or use a clean cloth.
- Storage: Store clean and dry nipples in a clean, dry, and covered container away from direct sunlight or heat.
Inspect nipples regularly for any signs of wear, tear, or damage. Replace immediately if any damage is observed.
6. Troubleshooting
- Milk Leaking from Baby's Mouth / Gulping: This indicates the flow rate might be too fast for your baby. Consider switching to a lower flow Natural Response nipple.
- Baby Playing with Nipple / Frustrated: This suggests the flow rate might be too slow. Try a higher flow Natural Response nipple.
- Nipple Collapse: Ensure the anti-colic valve is clean and not blocked. A blocked valve can cause nipple collapse during feeding.
- Difficulty Assembling Nipple: Ensure the nipple is pulled completely through the screw ring until it sits flush and securely.
7. Specifications
| Brand | AVENT |
| Model Number | SCY965/44 |
| Material Type | Silicone |
| Material Composition | 100% silicone |
| Material Free | Bisphenol A Free (BPA Free) |
| Style | Flow 5 (Extra Fast) |
| Number of Items | 4 Nipples per pack |
| Item Weight | 2.24 ounces |
| Package Dimensions | 7.36 x 2.44 x 2.4 inches |
| Country/Region of Origin | Indonesia |
8. Warranty and Support
For warranty information and customer support, please refer to the packaging or visit the official Philips Avent website. You can also contact Philips Avent customer service directly for assistance with product inquiries, troubleshooting, or replacement parts.
Official Website: www.philips.com/avent
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