---
product_id: 1596981
title: "Natural Flow Anti-Colic Baby Bottles - 8oz - 3pk"
brand: "dr. brown's"
price: "$76.21"
currency: USD
in_stock: true
reviews_count: 4
category: "Dr. Brown's"
url: https://www.desertcart.us/products/1596981-natural-flow-anti-colic-baby-bottles-8oz-3pk
store_origin: US
region: United States of America
---

# 8oz capacity per bottle Patented 2-piece internal vent system BPA, PVC, lead & phthalate free Natural Flow Anti-Colic Baby Bottles - 8oz - 3pk

**Brand:** dr. brown's
**Price:** $76.21
**Availability:** ✅ In Stock

## Summary

> 🍼 Elevate feeding time—because your baby deserves the best, fuss-free flow!

## Quick Answers

- **What is this?** Natural Flow Anti-Colic Baby Bottles - 8oz - 3pk by dr. brown's
- **How much does it cost?** $76.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/1596981-natural-flow-anti-colic-baby-bottles-8oz-3pk)

## 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

- • **Vitamin Preservation:** Air-free milk flow protects essential vitamins C, A & E from oxidation, ensuring nutrient-rich feeding.
- • **Colic & Gas Reduction:** Innovative vent eliminates air bubbles, drastically reducing colic, spit-up, burping, and gas discomfort.
- • **Safe & Durable Materials:** Crafted from BPA, PVC, lead, and phthalate-free polypropylene for uncompromised baby safety.
- • **Complete Feeding Solution:** Includes Level-One silicone nipples, cleaning brush, and dishwasher-safe design for effortless care.
- • **Breastfeeding Simulated Flow:** Positive-pressure vent system mimics natural nursing for seamless breast-to-bottle transition.

## Overview

Dr. Brown's Natural Flow Anti-Colic Baby Bottles feature a patented internal vent system that creates a vacuum-free, positive-pressure feeding experience closely mimicking breastfeeding. This technology reduces colic, spit-up, burping, and gas by eliminating air bubbles and preserving essential vitamins in milk. Made from BPA, PVC, lead, and phthalate-free materials, these durable 8oz bottles come in a convenient 3-pack with Level-One silicone nipples and cleaning accessories, ensuring safe, nutrient-rich, and comfortable feeding for your baby.

## Description

Product Description The Dr. Brown's Natural Flow Standard Baby Bottles offer a wonderful feeding experience with innovative vent technology. Dr Brown's bottles use a patented 2-piece internal vent system for your baby's comfort. This system creates positive-pressure flow for vacuum-free feeding that is similar to breastfeeding. The breast milk or formula flows freely without nipple collapse. As the baby feeds, air is channeled from the nipple collar through the vent system to the back of the bottle. Air never mixes with the breast milk or formula so oxidation is prevented, thereby maintaining essential vitamins such as C, A and E. The vent system eliminates air bubbles in the formula or milk, which helps to reduce feeding problems like colic, spit-up, burping and gas. Dr. Brown's bottles are completely BPA, PVC, lead and phthalate free for your baby's safety. Each bottle comes with 1 Level-One silicone nipple, 1 two-piece patented internal vent system, 1 cleaning brush and instructions. From the Manufacturer Dr. Brown's bottles feature a patented internal vent which reduces air bubbles and helps to prevent fluid in your baby's ears. Bottles are compatible with breast feeding, and they help colicky babies settle down and sleep. They also reduce colic, spit-up, burping and gas and are easy to clean. These are dishwasher safe and include three 8 oz. natural flow standard bottles. Polypropylene bottles are BPA Free.

Review: 10 months later... - I still love these bottles. My son is now 10 months old and has been using these bottles since he was 3 weeks old. The absolute best thing about these bottles is that my son has been interchanging between breast and bottle since he was 3 weeks old and he has had no issue going from one to the other. I've heard about nipple confusion but never experienced it and I think these bottles have a lot to do with it. He drinks pumped milk from these bottles during the day when I'm at work and nurses in the mornings and nights when I'm home. The first time I gave him a bottle, I used the bottles that came with my Medela Freestyle Breast Pump - the nipples collapsed as soon as he started sucking on them. I switched to the Dr. Browns bottles immediately and my son went to town. I have used these bottles since. Yes, some of the blue decoration on the outside of the bottles has faded over time but that is not a big deal to me. I replace the nipples every 2 months or so but have been using the same bottles and parts for 10 months. I clean them in warm soapy water after every use and sterilize them in a microwave sterilizer once a week. They have held up great. No warping, no discoloration. I initially used the Philips AVENT BPA-Free Bottle Brush but I was replacing it every 2 months because the bristles kept flattening. I switched to the Munchkin Deluxe Bottle Brush about 3 months ago and haven't had to replace it - bristles still intact and it has a better nipple brush. Lastly, I use the Dr Browns microwave sterilizer, Dr Browns bottle warmer and the Munchkin Sprout Drying Rack which all work perfectly for the Dr. Browns bottle system. I recommend the Dr Brown's BPA Free Deluxe Gift Set because it has six 8 oz. bottles, four 4 oz. bottles, 10 Level 1 nipples, 4 Level 2 nipples, 4 Level 3 nipples, 4 Level 4 nipples, 6 storage caps and 5 cleaning brushes. It is available at BRU and I will be getting that for the next baby since I plan on buying a new set for him/her. Oh and for pumping mothers, I was able to pump directly into the 4 oz Dr Browns bottles while using my Medela Freestyle Breast Pump! They screw right into the pump parts. Lastly, my son never had gas issues and again, I attribtute that to these wonderful bottles. This is my first 5-star review ever - that says something.
Review: Excellent Choice for My Granddaughter ..... - My daughter and I did extensive research on what type bottle to use for her new baby - especially as she was nursing and needed to get baby on bottle (pumped breastmilk) before heading back to work. These bottles have worked perfectly. She tried the bottles and nipples that came with her Medela Breast Pump but they allowed baby to drink too fast and she had some choking issues. We did more research and then decided to try the Dr. Brown's 4 oz. bottles first (as she was not eating too much at the time). The nipples that came with that system were Level 1 and she also seemed to eat too fast, even though less choking. We read a review here at desertcart.com mentioning the Preemie nipples, so we bought and began using those. Worked perfectly. Baby had to eat slower, more sucking needed, seemed more like breastfeeding. We have now upgraded to the 8 oz. bottles as "our" 4 monther + 15 pounder, is doing fantastic and needs more at her feedings than the 4 ounce bottles allow (don't have to refill during feeding). BTW I babysit her every day while daughter at work so I have first hand experience with these bottles. We do burp her after 4 ounces and try to get a 10 minute break between the first and 2nd 4 ounces (total 8 ounce per feeding) and this works well - most of the time! Have kept the preemie nipple as she still breastfeeds when mamma not at work. No gas, no colic, no choking. Hope this helps and they work out for your baby too.

## Features

- Positive-pressure flow for vacuum-free feeding that is similar to breastfeeding
- Reduces feeding problems like colic, spit-up, burping and gas
- Vent system that removes air from milk maintains essential vitamins such as C, A and E
- Helps prevent fluid in the ear
- BPA, PVC, lead and phthalate free

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0018JWAF0 |
| Batteries required | No |
| Best Sellers Rank | #42,020 in Baby ( See Top 100 in Baby ) #730 in Baby Bottles |
| Bottle nipple type | Traditional Silicone Nipple |
| Bottle type | Natural Flow, Vented, Anti-Colic |
| Care instructions | Wash with warm soapy water before using |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,527) |
| Dishwasher safe | Yes |
| Is Discontinued By Manufacturer | No |
| Is portable | No |
| Item Weight | 9 ounces |
| Item model number | 280-P3 |
| Material Type | Polypropylene |
| Material free | Nitrosamine |
| Maximum weight recommendation | 100 Pounds |
| Minimum weight recommendation | 5 Pounds |
| Number Of Items | 1 |
| Product Dimensions | 7 x 2 x 8.5 inches |
| Style | 3 Count |
| Target gender | Unisex |

## Product Details

- **Bottle Nipple Type:** Traditional Silicone Nipple
- **Brand:** Dr. Brown's
- **Color:** Clear
- **Item Weight:** 255.14 Grams
- **Material Type Free:** Nitrosamine

## Images

![Natural Flow Anti-Colic Baby Bottles - 8oz - 3pk - Image 1](https://m.media-amazon.com/images/I/81CIDVuIBfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 10 months later...
*by M***A on August 1, 2011*

I still love these bottles. My son is now 10 months old and has been using these bottles since he was 3 weeks old. The absolute best thing about these bottles is that my son has been interchanging between breast and bottle since he was 3 weeks old and he has had no issue going from one to the other. I've heard about nipple confusion but never experienced it and I think these bottles have a lot to do with it. He drinks pumped milk from these bottles during the day when I'm at work and nurses in the mornings and nights when I'm home. The first time I gave him a bottle, I used the bottles that came with my Medela Freestyle Breast Pump - the nipples collapsed as soon as he started sucking on them. I switched to the Dr. Browns bottles immediately and my son went to town. I have used these bottles since. Yes, some of the blue decoration on the outside of the bottles has faded over time but that is not a big deal to me. I replace the nipples every 2 months or so but have been using the same bottles and parts for 10 months. I clean them in warm soapy water after every use and sterilize them in a microwave sterilizer once a week. They have held up great. No warping, no discoloration. I initially used the Philips AVENT BPA-Free Bottle Brush but I was replacing it every 2 months because the bristles kept flattening. I switched to the Munchkin Deluxe Bottle Brush about 3 months ago and haven't had to replace it - bristles still intact and it has a better nipple brush. Lastly, I use the Dr Browns microwave sterilizer, Dr Browns bottle warmer and the Munchkin Sprout Drying Rack which all work perfectly for the Dr. Browns bottle system. I recommend the Dr Brown's BPA Free Deluxe Gift Set because it has six 8 oz. bottles, four 4 oz. bottles, 10 Level 1 nipples, 4 Level 2 nipples, 4 Level 3 nipples, 4 Level 4 nipples, 6 storage caps and 5 cleaning brushes. It is available at BRU and I will be getting that for the next baby since I plan on buying a new set for him/her. Oh and for pumping mothers, I was able to pump directly into the 4 oz Dr Browns bottles while using my Medela Freestyle Breast Pump! They screw right into the pump parts. Lastly, my son never had gas issues and again, I attribtute that to these wonderful bottles. This is my first 5-star review ever - that says something.

### ⭐⭐⭐⭐⭐ Excellent Choice for My Granddaughter .....
*by N***1 on June 27, 2014*

My daughter and I did extensive research on what type bottle to use for her new baby - especially as she was nursing and needed to get baby on bottle (pumped breastmilk) before heading back to work. These bottles have worked perfectly. She tried the bottles and nipples that came with her Medela Breast Pump but they allowed baby to drink too fast and she had some choking issues. We did more research and then decided to try the Dr. Brown's 4 oz. bottles first (as she was not eating too much at the time). The nipples that came with that system were Level 1 and she also seemed to eat too fast, even though less choking. We read a review here at Amazon.com mentioning the Preemie nipples, so we bought and began using those. Worked perfectly. Baby had to eat slower, more sucking needed, seemed more like breastfeeding. We have now upgraded to the 8 oz. bottles as "our" 4 monther + 15 pounder, is doing fantastic and needs more at her feedings than the 4 ounce bottles allow (don't have to refill during feeding). BTW I babysit her every day while daughter at work so I have first hand experience with these bottles. We do burp her after 4 ounces and try to get a 10 minute break between the first and 2nd 4 ounces (total 8 ounce per feeding) and this works well - most of the time! Have kept the preemie nipple as she still breastfeeds when mamma not at work. No gas, no colic, no choking. Hope this helps and they work out for your baby too.

### ⭐⭐⭐⭐⭐ Not the best for traveling around with, but perfect for daycare!
*by J***R on August 7, 2013*

I have 9 of these bottles that I use with breast milk for my son while at daycare. The bottles are excellent and not difficult to use. My comments: 1) Yes, the markings are not colored (just raised plastic) so it takes an extra second to measure how much liquid is in the bottle. However, correctly reading those markers requires that you're eye level with the bottle anyway, so this isn't an issue to me. If you're preparing a bottle in the dark having bold markings isn't going to help anyway. 2) There are a lot of parts to clean, but it's not a big deal. I toss everything into the dishwasher (and use Cascade dishwasher pouches and white vinegar or Jet Dry in the rinse compartment; the detergent and rinses were approved by my pediatrician). I dry everything on a Munchkin drying rack. Some bottles take a little longer than overnight to dry, but it's not a big deal. 3) Yes, the bottles will leak if you turn them over without the circular insert in place. I don't use the insert because I don't want anyone opening the bottle and getting any dirt into the milk. I just put the bottles upright into a Playtex bottle cooler with some ice packs and I haven't had any leaking problems going to or from daycare. I don't think I would take these to Disneyland or on an adventure where they might sit upside down for a while. However, these are perfect for daily use. 4) This is by far the most used and liked type of bottle in daycare. I think 10 of the 12 infants there are using these bottles. I use the self-laminating stickers on Amazon to put my son's name on the bottles and a washable food label for the date. I do love these bottles and I'm very happy with them. I won't be bothering with another type of bottle unless I plan on traveling with a full bottle.

## Frequently Bought Together

- Dr. Brown's Natural Flow Anti-Colic Baby Bottles - 8oz - 3pk
- Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 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

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-09*