--- product_id: 727664599 title: "Dr. Brown's 6 Piece Standard Replacement Nipple, Level 4 by Dr. Brown's" brand: "dr. brown's" price: "202 zł" currency: PLN in_stock: true reviews_count: 5 category: "Dr. Brown's" url: https://www.desertcart.pl/products/727664599-dr-browns-6-piece-standard-replacement-nipple-level-4-by store_origin: PL region: Poland --- # Fastest flow for 9+ months 100% ultra-soft silicone Clinically proven anti-colic vent Dr. Brown's 6 Piece Standard Replacement Nipple, Level 4 by Dr. Brown's **Brand:** dr. brown's **Price:** 202 zł **Availability:** ✅ In Stock ## Summary > 🍼 Fast flow, happy baby — because every feeding moment counts! ## Quick Answers - **What is this?** Dr. Brown's 6 Piece Standard Replacement Nipple, Level 4 by Dr. Brown's by dr. brown's - **How much does it cost?** 202 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/727664599-dr-browns-6-piece-standard-replacement-nipple-level-4-by) ## Best For - dr. brown's enthusiasts ## Why This Product - Trusted dr. brown's brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast Flow, No Fuss:** Level 4 nipple delivers the perfect fast flow for babies 9 months and older, keeping mealtime smooth and frustration-free. - • **Safe & Easy to Clean:** Made from BPA-free, ultra-soft silicone; dishwasher, microwave, and sterilizer safe for busy parents on the go. - • **Breast-Like Natural Latch:** Ergonomic nipple shape promotes proper latch, easing the transition between breast and bottle feeding. - • **Clinically Proven Comfort:** Anti-colic internal vent system reduces colic, spit-up, burps, and gas for happier, more comfortable feeding sessions. - • **Nutrient-Retaining Design:** Innovative venting helps preserve milk nutrients and supports better digestion, so your baby thrives. ## Overview Dr. Brown's 6 Piece Standard Replacement Nipples Level 4 offer a clinically proven anti-colic vent system and ultra-soft silicone design, delivering the fastest flow for babies 9 months and older. These BPA-free nipples promote a natural latch, reduce feeding discomfort, and help retain milk nutrients, making bottle feeding as close to breastfeeding as possible. Compatible with all Dr. Brown's thinner bottles and easy to sterilize, they’re a trusted choice for modern parents seeking comfort and convenience. ## Description Doctor Brown's Natural Flow Level 4 Nipples are the fastest flow for babies 9 months and older. Dr. Brown's Level 4 Nipples are clinically proven to reduce coli pain along with an anti-colic internal vent system. Dr. Brown's bottles and nipples provide a more comfortable nursing experience by reducing spit-up, burp and gas. This vacuum-free nursing is closest to breastfeeding, and Dr. Brown's Fast Flow nipples provide consistent flow so babies can breastfeed at their own pace. The breast-like nipple shape promotes proper latch for a more natural bottle feeding experience and facilitates the transition from breast to bottle. Level 4 nipple and anti-colic vent system has been proven to help bottle milk retain nutrients, aid digestion and help you sleep better Made from ultra-soft 100% silicone, the Level 4 Nipple fits all Dr. Brown's thinner bottles. The recommended age range for level 4 nipples is 9 months and up, but the flow rate of your baby may vary. Safe to use in dishwasher (top rack only), electric, microwave sterilizer or boiling water. BPA Free Review: Good quality and all nipples were delivered, but the packaging was not properly secured. Review: We have been using Dr. Brown's Original Narrow Nipples (Level 4, 9m+) for our 9‑month‑old, and this 6‑count pack has been a solid, reliable choice. The Level 4 is Dr. Brown's fastest standard flow nipple, designed for babies who have outgrown the slower levels and are ready for a quicker feed. For us, it was the perfect transition after we noticed our little one was taking noticeably longer to finish a bottle on the Level 3. The silicone quality is excellent — soft and flexible but durable enough to hold up through repeated washing and sterilizing. We run them through the dishwasher top rack regularly and they have not degraded, discoloured, or developed any tears. The narrow shape fits perfectly into our Dr. Brown's Options bottles, and the seal is always tight with no leaks at the collar. One of the biggest benefits we have noticed is how well the Level 4 nipple works with Dr. Brown's patented internal vent system. It continues to reduce air intake during feeds, which means less gas, less fussiness, and fewer middle‑of‑the‑night wake‑ups from discomfort. Our baby finishes bottles in a reasonable amount of time now without gulping or choking, which tells us the flow rate is well matched to their development stage. Having 6 nipples in the pack is practical for our household — we always have clean spares on hand, and it means we are not constantly scrambling to wash and reuse the same ones. For the price, this is a great value and a must‑have for any parent using Dr. Brown's bottles as their baby grows. Highly recommend for anyone moving their 9‑month‑plus into a faster flow nipple. ## Features - Dr. Brown's 6 piece standard replacement nipple, level 4 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B015XBYL4Q | | Age Range Description | Baby | | Amazon Bestseller | #18,013 in Baby ( See Top 100 in Baby ) #130 in Baby Bottle Nipples | | Bottle Nipple Type | Fast Flow | | Brand | Dr. Brown's | | Customer Reviews | 4.8 4.8 out of 5 stars (13,675) | | Global Trade Identification Number | 10072239305796 | | Item Weight | 23 g | | Liquid Flow Speed | Fast Flow | | Manufacturer | Dr. Brown's | | Material Type | Silicone | | Material Type Free | Bisphenol A Free | | Model Number | SN461-WEB | | Number of Pieces | 2 | | Part Number | SN461-WEB | | Size | 6 Count (Pack of 1) | | UPC | 072239305799 | | Unit Count | 1 Count | ## Product Details - **Age Range (Description):** Baby - **Bottle Nipple Type:** Fast Flow - **Brand:** Dr. Brown's - **Liquid Flow Speed Description:** Fast Flow - **Manufacturer:** Dr. Brown's - **Material:** Silicone - **Material Type Free:** Bisphenol A Free - **Number of Pieces:** 2 - **Size:** 6 Count (Pack of 1) - **Unit Count:** 1 Count ## Images ![Dr. Brown's 6 Piece Standard Replacement Nipple, Level 4 by Dr. Brown's - Image 1](https://m.media-amazon.com/images/I/81U0wv2lOPL.jpg) ![Dr. Brown's 6 Piece Standard Replacement Nipple, Level 4 by Dr. Brown's - Image 2](https://m.media-amazon.com/images/I/71W3L2hT14L.jpg) ![Dr. Brown's 6 Piece Standard Replacement Nipple, Level 4 by Dr. Brown's - Image 3](https://m.media-amazon.com/images/I/81YwSDxGHmL.jpg) ![Dr. Brown's 6 Piece Standard Replacement Nipple, Level 4 by Dr. Brown's - Image 4](https://m.media-amazon.com/images/I/71QlXRH5YuL.jpg) ![Dr. Brown's 6 Piece Standard Replacement Nipple, Level 4 by Dr. Brown's - Image 5](https://m.media-amazon.com/images/I/71VG0y4tw-L.jpg) ## Questions & Answers **Q: Are the Level 4 actually 4’s? They are labeled as Level 3** A: They sent me lvl 3s when I ordered 4s as well. They Aldo only sent me one order when I ordered 3... **Q: It says ships from and sold by amazon.com. but, why was it delivered in a clear cheap plastic bag? are these genuine or fake?** A: Thank you for your inquiry. The Dr. Brown's products available from Amazon are shipped in certified frustration-free packaging: Amazon Certified Frustration-Free Packaging is recyclable and comes without excess packaging materials. The product inside is the same, and everything is included in the Certified Frustration-Free Packaging that would be in the original manufacturer's packaging. **Q: The name says 6 pieces, but the description says 2. Which one is it?** A: 6 **Q: Hi! Do these fit similac travel bottles? Thx!** A: No. These are for the dr browns bottles ## Customer Reviews ### ⭐⭐⭐⭐ Review *by M***H on June 13, 2024* Good quality and all nipples were delivered, but the packaging was not properly secured. ### ⭐⭐⭐⭐⭐ Review *by J***S on April 23, 2026* We have been using Dr. Brown's Original Narrow Nipples (Level 4, 9m+) for our 9‑month‑old, and this 6‑count pack has been a solid, reliable choice. The Level 4 is Dr. Brown's fastest standard flow nipple, designed for babies who have outgrown the slower levels and are ready for a quicker feed. For us, it was the perfect transition after we noticed our little one was taking noticeably longer to finish a bottle on the Level 3. The silicone quality is excellent — soft and flexible but durable enough to hold up through repeated washing and sterilizing. We run them through the dishwasher top rack regularly and they have not degraded, discoloured, or developed any tears. The narrow shape fits perfectly into our Dr. Brown's Options bottles, and the seal is always tight with no leaks at the collar. One of the biggest benefits we have noticed is how well the Level 4 nipple works with Dr. Brown's patented internal vent system. It continues to reduce air intake during feeds, which means less gas, less fussiness, and fewer middle‑of‑the‑night wake‑ups from discomfort. Our baby finishes bottles in a reasonable amount of time now without gulping or choking, which tells us the flow rate is well matched to their development stage. Having 6 nipples in the pack is practical for our household — we always have clean spares on hand, and it means we are not constantly scrambling to wash and reuse the same ones. For the price, this is a great value and a must‑have for any parent using Dr. Brown's bottles as their baby grows. Highly recommend for anyone moving their 9‑month‑plus into a faster flow nipple. ### ⭐⭐⭐⭐⭐ Review *by E***A on March 7, 2026* Currently pregnant and purchased these since I used them for my first son. They are easy to clean, rarely leak, and are just the right flow. Would definitely recommend. ## Frequently Bought Together - Dr. Brown's Original Nipple, Level 4 (9m+), 6 Count - Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle, 8 oz/250 mL, with Level 1 Slow Flow Nipples, 0m+, 4 Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/727664599-dr-browns-6-piece-standard-replacement-nipple-level-4-by](https://www.desertcart.pl/products/727664599-dr-browns-6-piece-standard-replacement-nipple-level-4-by) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-08*