{
  "schema_version": "compare-page.v2",
  "page_id": "baby-bottles-designed-to-reduce-colic-and-gas-5bf611b0",
  "url": "https://robotrunk.com/compare/want/baby-bottles-designed-to-reduce-colic-and-gas-5bf611b0",
  "title": "Baby bottles designed to reduce colic and gas",
  "question": "Which baby bottles are designed to reduce colic and gas?",
  "answer": "Dr. Brown's Natural Flow Anti-Colic Options+ Wide-Neck: The anti-colic internal vent system is clinically proven to reduce colic and help reduce spit-up, burping, and gas. 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: The maker states the anti-colic internal vent system is clinically proven to reduce colic and helps reduce spit-up, burping, and gas. 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.\nDr. 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. The blog reports the anti-colic vent system helps prevent air ingestion and the vacuum effect, reducing 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. The glass bottles are heat and thermal shock-resistant and can withstand hot and cold temperatures and gradual temperature changes.\nPhilips AVENT Natural Glass Bottle - 4 oz: The nipple has a twin-valve vent designed to let air into the bottle and reduce colic and discomfort. The bottle body is made of heat-resistant pharmacopoeia-grade glass from France.",
  "kind": "baby bottle",
  "market": "US",
  "generated_at": "2026-10-25T00:30:24.802Z",
  "columns": [
    "Anti-colic claim",
    "Venting",
    "Material"
  ],
  "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.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": "p1.f10",
      "product": "Dr. Brown's Natural Flow Anti-Colic Options+ Wide-Neck",
      "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": "listing",
      "source_url": "https://4f71f1-4.myshopify.com/products.json",
      "source_read_at": "2026-10-11T07:16:33.630Z"
    },
    {
      "ref": "p2.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": "p2.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": "p3.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": "p3.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": "p4.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": "p4.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"
    },
    {
      "ref": "p5.f1",
      "product": "Philips AVENT Natural Glass Bottle - 4 oz",
      "field": "glass material",
      "value": "The bottle body is made of heat-resistant pharmacopoeia-grade glass from France.",
      "stated_as": "Made of heat-resistant Pharmacopoeaia grade glass from France",
      "source_type": "listing",
      "source_url": "https://love-me-do-baby.myshopify.com/products.json",
      "source_read_at": "2026-10-23T19:34:14.013Z"
    },
    {
      "ref": "p5.f3",
      "product": "Philips AVENT Natural Glass Bottle - 4 oz",
      "field": "anti-colic vent",
      "value": "The nipple has a twin-valve vent designed to let air into the bottle and reduce colic and discomfort.",
      "stated_as": "Innovative twin valve design allows air into the bottle, reducing colic and discomfort",
      "source_type": "guide",
      "source_url": "https://love-me-do-baby.myshopify.com/products/philips-avent-natural-glass-bottle-4oz",
      "source_read_at": "2026-10-24T07:42:11.842Z"
    }
  ],
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      "product_id": "gid://shopify/Product/9139832357141",
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      "why": "The anti-colic internal vent system is clinically proven to reduce colic and help reduce spit-up, burping, and gas.",
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        },
        {
          "column": "Venting",
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            "field": "vent function",
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            "source_read_at": "2026-10-11T19:09:40.673Z"
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        {
          "column": "Venting",
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            "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.",
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          "column": "Anti-colic claim",
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            "field": "anti-colic",
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            "value": "The blog reports the anti-colic vent system helps prevent air ingestion and the vacuum effect, reducing spit-up, burping, and gas.",
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            "field": "glass material",
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      "why": "The nipple has a twin-valve vent designed to let air into the bottle and reduce colic and discomfort.",
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}