---
product_id: 454070370
title: "Natural Flow Anti-Colic Options+ Narrow Baby Bottle, 2 oz/60 mL, with Preemie Flow Nipple, 0m+, 4 Pack"
brand: "dr. brown's"
price: "¥6517"
currency: JPY
in_stock: true
reviews_count: 13
category: "Dr. Brown's"
url: https://www.desertcart.jp/products/454070370-natural-flow-anti-colic-options-narrow-baby-bottle-2-oz
store_origin: JP
region: Japan
---

# Slowest Preemie Flow nipple for feeding control 2 oz / 60 mL perfect preemie size Clinically proven anti-colic vent system Natural Flow Anti-Colic Options+ Narrow Baby Bottle, 2 oz/60 mL, with Preemie Flow Nipple, 0m+, 4 Pack

**Brand:** dr. brown's
**Price:** ¥6517
**Availability:** ✅ In Stock

## Summary

> 🍼 Feed with confidence, comfort, and care — because every preemie deserves the best start!

## Quick Answers

- **What is this?** Natural Flow Anti-Colic Options+ Narrow Baby Bottle, 2 oz/60 mL, with Preemie Flow Nipple, 0m+, 4 Pack by dr. brown's
- **How much does it cost?** ¥6517 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/454070370-natural-flow-anti-colic-options-narrow-baby-bottle-2-oz)

## 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

- • **Safe & Sustainable:** BPA-free, dishwasher and sterilizer safe, made to grow with baby and eco-conscious parents.
- • **Consistent Flow, No Fuss:** Vacuum-free feeding with slow, steady flow lets baby feed at their own pace.
- • **Breast-Like Natural Latch:** Silicone nipple mimics breastfeeding to ease transitions and encourage proper latch.
- • **Clinically Proven Comfort:** Anti-colic vent system reduces spit-up, gas, and burping for peaceful feedings.
- • **Tailored for Tiny Tummies:** Precisely sized 2 oz bottles designed for premature and sensitive feeders.

## Overview

Dr. Brown's Natural Flow Anti-Colic Preemie Baby Bottles are expertly crafted 2 oz bottles featuring the slowest flow silicone nipples designed for premature babies or those with feeding challenges. Their clinically proven internal vent system reduces colic symptoms by minimizing spit-up, gas, and burping, while preserving essential milk nutrients. The breast-like nipple shape supports a natural latch, easing transitions between breast and bottle. BPA-free and dishwasher safe, these bottles combine pediatrician-recommended technology with practical convenience for modern parents seeking the best for their little ones.

## Description

Dr. Brown's Natural Flow Anti-Colic Preemie Baby Bottle is sized just right for premature babies. The small 2oz/60mL bottles feature our Preemie Flow nipples, offering our slowest flow rate for babies who are premature or experiencing feeding difficulties. The anti-colic internal vent system is clinically proven to reduce colic. Dr. Brown's bottles provide a more comfortable feeding experience for baby by decreasing spit-up, burping and gas. This vacuum-free feeding is closest to breastfeeding and Dr. Brown's silicone nipples provide a consistent flow so baby can feed at their own pace. The breast-like nipple shape encourages a proper latch for a more natural bottle feeding experience and eases the transition from breast to bottle and back again. Dr. Brown's vent system is proven to help preserve bottle milk nutrients and aids in digestion for a better night's sleep. The silicone preemie nipple, together with the internal vent system, offer a reliable and trusted bottle feeding experience that makes Dr. Brown's the #1 Pediatrician Recommended Baby Bottle in the U.S.* Made to grow with baby, our bottle is designed to nourish through all of baby's feeding stages and is recyclable. Safe for use in dishwasher (top rack only), electric and microwave sterilizers or boiling water. BPA Free. *IQVIA Health ProVoice Survey 2024

Review: The best bottles, and we tried a lot. - Dr Browns bottles are the best option by far for our family by far. They are well made, the anti colic bottles help with our son’s reflux. The biggest win is the nipple selection and shape. Having a P, T, and 1 Nipple when our son was a newborn helped him transition seamlessly while not negatively impacting his reflux. Flow rate is consistent. Shape allows for easy transport, and for encouraging your baby to self feed early on. The only drawback is more parts mean more time spent cleaning bottles. Definitely worth it though.
Review: Perfect size - Perfect for my premie/newborn baby. Easy to use and clean.

## Features

- PREEMIE BABY BOTTLE. Featuring our slowest-flow nipple, the Dr. Brown’s Preemie Flow nipple offers a very slow flow for premature babies or others with feeding difficulties.
- ANTI-COLIC BABY BOTTLE. Anti-Colic internal vent system is clinically proven to reduce colic. Decreases spit-up, burping and gas.
- CONSISTENT FLOW RATE. Vacuum-free feeding is closest to breastfeeding and Dr. Brown’s silicone preemie nipples provide a consistent flow so babies can feed at their own pace.
- PRESERVES NUTRIENTS. The anti-colic vent system is proven to help preserve bottle milk nutrients and aids in digestion for a better night’s sleep.
- BREASTFEEDING BOTTLE. The breast-like nipple shape encourages a proper latch for a more natural bottle feeding experience and eases the transition from breast to bottle and back again.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09RQ9TMDX |
| Additional product features | BPA Free, Dishwasher Safe - Top Rack |
| Batteries required | No |
| Best Sellers Rank | #1,235 in Baby ( See Top 100 in Baby ) #40 in Baby Bottles |
| Bottle nipple type | Vented |
| Bottle type | Anti-Colic Bottle |
| Care instructions | Dishwasher (top rack only) and sterilizer safe. |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,529) |
| Dishwasher safe | Yes |
| Item Weight | 1.1 ounces |
| Item model number | SB24009-WEB |
| Material Composition | Silicone and Polyproelyne |
| Material Type | Polypropylene, Silicone |
| Material free | BPA Free |
| Number Of Items | 4 |
| Product Dimensions | 0.39 x 0.39 x 0.5 inches |
| Style | 5202 |

## Product Details

- **Bottle Nipple Type:** Vented
- **Brand:** Dr. Brown's
- **Color:** 4 Pack, 2oz, Clear
- **Item Weight:** 1.1 Ounces
- **Material Type Free:** BPA Free

## Images

![Natural Flow Anti-Colic Options+ Narrow Baby Bottle, 2 oz/60 mL, with Preemie Flow Nipple, 0m+, 4 Pack - Image 1](https://m.media-amazon.com/images/I/71nbcrmCXUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ The best bottles, and we tried a lot.
*by D***M on November 19, 2025*

Dr Browns bottles are the best option by far for our family by far. They are well made, the anti colic bottles help with our son’s reflux. The biggest win is the nipple selection and shape. Having a P, T, and 1 Nipple when our son was a newborn helped him transition seamlessly while not negatively impacting his reflux. Flow rate is consistent. Shape allows for easy transport, and for encouraging your baby to self feed early on. The only drawback is more parts mean more time spent cleaning bottles. Definitely worth it though.

### ⭐⭐⭐⭐⭐ Perfect size
*by J***E on January 20, 2026*

Perfect for my premie/newborn baby. Easy to use and clean.

### ⭐⭐⭐⭐⭐ Compact and small enough for newborns, anti-colic
*by H***R on December 17, 2025*

These bottles are sized well for small feedings and early use. The parts fit together securely, and cleaning is straightforward. The narrow shape makes them easy to hold, and the preemie-flow nipple is clearly identified. Having multiple bottles available at once is practical for daily routines, especially during frequent feeding schedules Pros: easy to clean, practical size, well-designed components Cons: includes more parts than simpler bottle styles Note: This is not medical advice. Please consult with your pediatrician about this product and the instructions on how to use this for any further information.

## Frequently Bought Together

- Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle, 2 oz/60 mL, with Preemie Flow Nipple, 0m+, 4 Pack
- Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count

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**Shop now:** [https://www.desertcart.jp/products/454070370-natural-flow-anti-colic-options-narrow-baby-bottle-2-oz](https://www.desertcart.jp/products/454070370-natural-flow-anti-colic-options-narrow-baby-bottle-2-oz)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-27*