{
  "schema_version": "compare-page.v2",
  "page_id": "baby-bottles-designed-to-reduce-colic-or-gas",
  "url": "https://robotrunk.com/compare/want/baby-bottles-designed-to-reduce-colic-or-gas",
  "title": "Baby bottles designed to reduce colic or gas",
  "question": "Which baby bottles are designed to reduce colic or gas?",
  "answer": "Dr. Brown's Natural Flow® Anti-Colic Options+™ Narrow Baby Bottle: The anti-colic internal vent system is clinically proven to reduce colic and help reduce spit-up, burping, and gas.\nDr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle: The maker states the anti-colic internal vent system is clinically proven to reduce colic and helps reduce spit-up, burping, and gas.\nDr. Brown's Anti-Colic Options+ Narrow Glass Baby Bottle: The bottle's internal vent system is clinically proven to reduce colic and decreases spit-up, burping and gas.\nDr. Brown's Natural Flow Anti-Colic Options+ Wide-Neck: Dr. Brown's internal venting system prevents air from coming in contact with the liquid, which helps prevent colic, spit-up, burping and gas.\nDr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle with Level 1 Slow Flow Nipple, 8 oz/250 mL: Parents report minimal spit-up, gas, and colic and attribute calmer feedings to the anti-colic vent system.",
  "kind": "baby bottle",
  "market": "US",
  "generated_at": "2026-10-23T19:48:33.207Z",
  "columns": [
    "Colic and gas claim",
    "Vent or nipple design",
    "Product form"
  ],
  "notices": {
    "facts": "Every value in the table is a fact RoboTrunk checked, linked to the page it came from. A dash means no checked fact fills that cell.",
    "price": "Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live."
  },
  "cited_facts": [
    {
      "ref": "p1.f1",
      "product": "Dr. Brown's Natural Flow® Anti-Colic Options+™ Narrow Baby Bottle",
      "field": "product name",
      "value": "The listed product is a Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle with Level 1 Slow Flow Nipple, 4 oz/120 mL.",
      "stated_as": "Title: Dr. Brown's Natural Flow® Anti-Colic Options+™ Narrow Baby Bottle with Level 1 Slow Flow Nipple, 4 oz/120 mL",
      "source_type": "listing",
      "source_url": "https://4f71f1-4.myshopify.com/products.json",
      "source_read_at": "2026-10-11T07:16:33.630Z"
    },
    {
      "ref": "p1.f6",
      "product": "Dr. Brown's Natural Flow® Anti-Colic Options+™ Narrow Baby Bottle",
      "field": "colic and gas",
      "value": "The blog reports the anti-colic vent system helps prevent air ingestion and the vacuum effect, reducing spit-up, burping, and gas.",
      "stated_as": "The blog reports the anti-colic vent system helps prevent air ingestion and the vacuum effect, reducing spit-up, burping, and gas.",
      "source_type": "blog",
      "source_url": "https://babyfoode.com/blog/dr-browns-options-bottle-review/",
      "source_read_at": "2026-10-11T18:15:59.869Z"
    },
    {
      "ref": "p1.f8",
      "product": "Dr. Brown's Natural Flow® Anti-Colic Options+™ Narrow Baby Bottle",
      "field": "anti-colic",
      "value": "The anti-colic internal vent system is clinically proven to reduce colic and help reduce spit-up, burping, and gas.",
      "stated_as": "The anti-colic internal vent system is clinically proven to reduce colic and helps reduce spit-up, burping, and gas",
      "source_type": "guide",
      "source_url": "https://4f71f1-4.myshopify.com/products/dr-browns-natural-flow-anti-colic-options-baby-bottle-4oz-120ml",
      "source_read_at": "2026-10-11T18:15:28.330Z"
    },
    {
      "ref": "p2.f1",
      "product": "Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle with Level 1 Slow Flow Nipple, 8 oz/250 mL",
      "field": "product identity",
      "value": "This is a 2-pack of Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle with Level 1 Slow Flow Nipple, 8 oz/250 mL.",
      "stated_as": "Dr. Brown's Natural Flow® Anti-Colic Options+™ Narrow Baby Bottle with Level 1 Slow Flow Nipple, 8 oz/250 mL,2-Pack",
      "source_type": "listing",
      "source_url": "https://4f71f1-4.myshopify.com/products.json",
      "source_read_at": "2026-10-11T07:16:33.630Z"
    },
    {
      "ref": "p2.f5",
      "product": "Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle with Level 1 Slow Flow Nipple, 8 oz/250 mL",
      "field": "colic and gas",
      "value": "Parents report minimal spit-up, gas, and colic and attribute calmer feedings to the anti-colic vent system.",
      "stated_as": "Parents report minimal spit-up, gas, and colic and attribute calmer feedings to the anti-colic vent system.",
      "source_type": "blog",
      "source_url": "https://babyfoode.com/blog/dr-browns-options-bottle-review/",
      "source_read_at": "2026-10-11T18:24:30.584Z"
    },
    {
      "ref": "p2.f7",
      "product": "Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle with Level 1 Slow Flow Nipple, 8 oz/250 mL",
      "field": "vent mechanism",
      "value": "Dr. Brown's Options+ uses a tube-and-reservoir vent inside the narrow 8 oz bottle to channel air past the milk, preventing vacuum and nipple collapse.",
      "stated_as": "Dr. Brown's Options+ uses a tube-and-reservoir vent inside the narrow 8 oz bottle to channel air past the milk, preventing vacuum and nipple collapse.",
      "source_type": "blog",
      "source_url": "https://onlymomreviews.com/posts/dr-browns-vs-philips-avent/",
      "source_read_at": "2026-10-11T18:24:41.537Z"
    },
    {
      "ref": "p3.f3",
      "product": "Dr. Brown's Natural Flow Anti-Colic Options+ Wide-Neck",
      "field": "vent function",
      "value": "Dr. Brown's internal venting system prevents air from coming in contact with the liquid, which helps prevent colic, spit-up, burping and gas.",
      "stated_as": "Dr. Brown's redefined bottle feeding by creating an internal venting system that prevents air from coming in contact with the liquid. This helps prevent colic, spit-up, burping and gas",
      "source_type": "manual",
      "source_url": "https://drbrownsbaby.com/blogs/articles/how-to-use-dr-browns-bottles",
      "source_read_at": "2026-10-11T19:09:40.673Z"
    },
    {
      "ref": "p3.f8",
      "product": "Dr. Brown's Natural Flow Anti-Colic Options+ Wide-Neck",
      "field": "fully vented",
      "value": "Dr. Brown's says its bottles are the only bottles that are fully vented.",
      "stated_as": "Dr. Brown's are the only bottles that are fully vented.",
      "source_type": "manual",
      "source_url": "https://drbrownsbaby.com/blogs/articles/how-to-use-dr-browns-bottles",
      "source_read_at": "2026-10-11T19:09:40.673Z"
    },
    {
      "ref": "p5.f1",
      "product": "Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle",
      "field": "Product name and quantity",
      "value": "This is a 2-pack of Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle with Level 1 Slow Flow Nipple, 8 oz/250 mL.",
      "stated_as": "Dr. Brown's Natural Flow® Anti-Colic Options+™ Narrow Baby Bottle with Level 1 Slow Flow Nipple, 8 oz/250 mL,2-Pack",
      "source_type": "listing",
      "source_url": "https://4f71f1-4.myshopify.com/products.json",
      "source_read_at": "2026-10-11T07:16:33.630Z"
    },
    {
      "ref": "p5.f8",
      "product": "Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle",
      "field": "Anti-colic claim",
      "value": "The maker states the anti-colic internal vent system is clinically proven to reduce colic and helps reduce spit-up, burping, and gas.",
      "stated_as": "The anti-colic internal vent system is clinically proven to reduce colic and helps reduce spit-up, burping, and gas.",
      "source_type": "guide",
      "source_url": "https://drbrownsbaby.com/products/dr-browns-natural-flow-anti-colic-options-baby-bottle-8oz-250ml?bvstate=pg%3A2%2Fct%3Ar",
      "source_read_at": "2026-10-11T18:51:54.801Z"
    },
    {
      "ref": "p5.f11",
      "product": "Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle",
      "field": "Removable vent system",
      "value": "The bottle works best with the internal vent system in place but can be removed as baby's feeding develops – no need to introduce a different bottle.",
      "stated_as": "The bottle works best with the internal vent system in place but can be removed as baby's feeding develops – no need to introduce a different bottle.",
      "source_type": "guide",
      "source_url": "https://4f71f1-4.myshopify.com/products/dr-browns-natural-flow-anti-colic-options-narrow-baby-bottle-8oz-250ml-squirrel-goat-2-pack",
      "source_read_at": "2026-10-11T18:51:39.631Z"
    },
    {
      "ref": "p7.f1",
      "product": "Dr. Brown's Anti-Colic Options+ Narrow Glass Baby Bottle",
      "field": "anti-colic vent system",
      "value": "The bottle's internal vent system is clinically proven to reduce colic and decreases spit-up, burping and gas.",
      "stated_as": "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.",
      "source_type": "listing",
      "source_url": "https://4f71f1-4.myshopify.com/products.json",
      "source_read_at": "2026-10-11T07:16:33.630Z"
    },
    {
      "ref": "p7.f4",
      "product": "Dr. Brown's Anti-Colic Options+ Narrow Glass Baby Bottle",
      "field": "nipple shape",
      "value": "The breast-like nipple shape encourages a proper latch and provides a consistent flow so babies feed at their own pace.",
      "stated_as": "Breast-like nipple shape encourages a proper latch and provides a consistent flow so babies feed at their own pace",
      "source_type": "listing",
      "source_url": "https://4f71f1-4.myshopify.com/products.json",
      "source_read_at": "2026-10-11T07:16:33.630Z"
    },
    {
      "ref": "p7.f7",
      "product": "Dr. Brown's Anti-Colic Options+ Narrow Glass Baby Bottle",
      "field": "glass material",
      "value": "The glass bottles are heat and thermal shock-resistant and can withstand hot and cold temperatures and gradual temperature changes.",
      "stated_as": "Glass bottles are heat and thermal shock-resistant, which can withstand hot and cold temperatures, along with gradual temperature changes",
      "source_type": "listing",
      "source_url": "https://4f71f1-4.myshopify.com/products.json",
      "source_read_at": "2026-10-11T07:16:33.630Z"
    }
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  "rows": [
    {
      "rank": 1,
      "merchant": {
        "slug": "drbrownsbaby-com",
        "display_name": "drbrownsbaby.com"
      },
      "product_id": "gid://shopify/Product/9139832094997",
      "name": "Dr. Brown's Natural Flow® Anti-Colic Options+™ Narrow Baby Bottle",
      "url": "/products/ucp/drbrownsbaby-com/9139832094997",
      "why": "The anti-colic internal vent system is clinically proven to reduce colic and help reduce spit-up, burping, and gas.",
      "cells": [
        {
          "column": "Colic and gas claim",
          "fact": {
            "field": "anti-colic",
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            "stated_as": "The anti-colic internal vent system is clinically proven to reduce colic and helps reduce spit-up, burping, and gas",
            "source_type": "guide",
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          "column": "Vent or nipple design",
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            "source_type": "blog",
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            "source_read_at": "2026-10-11T18:15:59.869Z"
          }
        },
        {
          "column": "Product form",
          "fact": {
            "field": "product name",
            "value": "The listed product is a Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle with Level 1 Slow Flow Nipple, 4 oz/120 mL.",
            "stated_as": "Title: Dr. Brown's Natural Flow® Anti-Colic Options+™ Narrow Baby Bottle with Level 1 Slow Flow Nipple, 4 oz/120 mL",
            "source_type": "listing",
            "source_url": "https://4f71f1-4.myshopify.com/products.json",
            "source_read_at": "2026-10-11T07:16:33.630Z"
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      "rank": 2,
      "merchant": {
        "slug": "drbrownsbaby-com",
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      "product_id": "gid://shopify/Product/9139831669013",
      "name": "Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle",
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      "why": "The maker states the anti-colic internal vent system is clinically proven to reduce colic and helps reduce spit-up, burping, and gas.",
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          "column": "Colic and gas claim",
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            "field": "Anti-colic claim",
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            "source_read_at": "2026-10-11T18:51:54.801Z"
          }
        },
        {
          "column": "Vent or nipple design",
          "fact": {
            "field": "Removable vent system",
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            "stated_as": "The bottle works best with the internal vent system in place but can be removed as baby's feeding develops – no need to introduce a different bottle.",
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          "column": "Product form",
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            "field": "Product name and quantity",
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      "rank": 3,
      "merchant": {
        "slug": "drbrownsbaby-com",
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      "product_id": "gid://shopify/Product/9579600642325",
      "name": "Dr. Brown's Anti-Colic Options+ Narrow Glass Baby Bottle",
      "url": "/products/ucp/drbrownsbaby-com/9579600642325",
      "why": "The bottle's internal vent system is clinically proven to reduce colic and decreases spit-up, burping and gas.",
      "cells": [
        {
          "column": "Colic and gas claim",
          "fact": {
            "field": "anti-colic vent system",
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        },
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            "source_read_at": "2026-10-11T07:16:33.630Z"
          }
        },
        {
          "column": "Product form",
          "fact": {
            "field": "glass material",
            "value": "The glass bottles are heat and thermal shock-resistant and can withstand hot and cold temperatures and gradual temperature changes.",
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            "source_type": "listing",
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            "source_read_at": "2026-10-11T07:16:33.630Z"
          }
        }
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      "rank": 4,
      "merchant": {
        "slug": "drbrownsbaby-com",
        "display_name": "drbrownsbaby.com"
      },
      "product_id": "gid://shopify/Product/9139832357141",
      "name": "Dr. Brown's Natural Flow Anti-Colic Options+ Wide-Neck",
      "url": "/products/ucp/drbrownsbaby-com/9139832357141",
      "why": "Dr. Brown's internal venting system prevents air from coming in contact with the liquid, which helps prevent colic, spit-up, burping and gas.",
      "cells": [
        {
          "column": "Colic and gas claim",
          "fact": {
            "field": "vent function",
            "value": "Dr. Brown's internal venting system prevents air from coming in contact with the liquid, which helps prevent colic, spit-up, burping and gas.",
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            "source_type": "manual",
            "source_url": "https://drbrownsbaby.com/blogs/articles/how-to-use-dr-browns-bottles",
            "source_read_at": "2026-10-11T19:09:40.673Z"
          }
        },
        {
          "column": "Vent or nipple design",
          "fact": {
            "field": "fully vented",
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            "source_type": "manual",
            "source_url": "https://drbrownsbaby.com/blogs/articles/how-to-use-dr-browns-bottles",
            "source_read_at": "2026-10-11T19:09:40.673Z"
          }
        },
        {
          "column": "Product form",
          "fact": null
        }
      ]
    },
    {
      "rank": 5,
      "merchant": {
        "slug": "drbrownsbaby-com",
        "display_name": "drbrownsbaby.com"
      },
      "product_id": "gid://shopify/Product/9139831603477",
      "name": "Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle with Level 1 Slow Flow Nipple, 8 oz/250 mL",
      "url": "/products/ucp/drbrownsbaby-com/9139831603477",
      "why": "Parents report minimal spit-up, gas, and colic and attribute calmer feedings to the anti-colic vent system.",
      "cells": [
        {
          "column": "Colic and gas claim",
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            "field": "colic and gas",
            "value": "Parents report minimal spit-up, gas, and colic and attribute calmer feedings to the anti-colic vent system.",
            "stated_as": "Parents report minimal spit-up, gas, and colic and attribute calmer feedings to the anti-colic vent system.",
            "source_type": "blog",
            "source_url": "https://babyfoode.com/blog/dr-browns-options-bottle-review/",
            "source_read_at": "2026-10-11T18:24:30.584Z"
          }
        },
        {
          "column": "Vent or nipple design",
          "fact": {
            "field": "vent mechanism",
            "value": "Dr. Brown's Options+ uses a tube-and-reservoir vent inside the narrow 8 oz bottle to channel air past the milk, preventing vacuum and nipple collapse.",
            "stated_as": "Dr. Brown's Options+ uses a tube-and-reservoir vent inside the narrow 8 oz bottle to channel air past the milk, preventing vacuum and nipple collapse.",
            "source_type": "blog",
            "source_url": "https://onlymomreviews.com/posts/dr-browns-vs-philips-avent/",
            "source_read_at": "2026-10-11T18:24:41.537Z"
          }
        },
        {
          "column": "Product form",
          "fact": {
            "field": "product identity",
            "value": "This is a 2-pack of Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle with Level 1 Slow Flow Nipple, 8 oz/250 mL.",
            "stated_as": "Dr. Brown's Natural Flow® Anti-Colic Options+™ Narrow Baby Bottle with Level 1 Slow Flow Nipple, 8 oz/250 mL,2-Pack",
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}