{
  "summary": "HS code 3305.20 covers preparations for permanent waving or straightening. It sits in heading 33.05 (preparations for use on the hair) in chapter 33 (essential oils and resinoids; perfumery, cosmetic or toilet preparations). Other goods of heading 33.05 are classified under 3305.10 (shampoos), 3305.30 (hair lacquers) or 3305.90 (other). National tariff lines under 3305.20 are live on border.bot for the United States (1 line, also used by 1 other country).",
  "updatedAt": "2026-10-11",
  "facts": [
    {
      "label": "HS code",
      "value": "3305.20",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Covers",
      "value": "Preparations for permanent waving or straightening",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Heading",
      "value": "33.05: Preparations for use on the hair",
      "source": "border.bot release GLOBAL:hs #2",
      "url": "https://border.bot/hs-codes/3305"
    },
    {
      "label": "Chapter",
      "value": "33: Essential oils and resinoids; perfumery, cosmetic or toilet preparations",
      "source": "border.bot release GLOBAL:hs #2",
      "url": "https://border.bot/hs-codes/33"
    },
    {
      "label": "Edition",
      "value": "HS2022",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Duty in the United States",
      "value": "See its 1 line",
      "source": null,
      "url": "https://border.bot/countries/united-states/hs-codes/330520"
    }
  ],
  "faq": [
    {
      "question": "What does HS code 3305.20 cover?",
      "answer": "HS code 3305.20 covers preparations for permanent waving or straightening."
    },
    {
      "question": "Which heading and chapter is HS code 3305.20 in?",
      "answer": "HS code 3305.20 is in heading 33.05 (preparations for use on the hair) in chapter 33 (essential oils and resinoids; perfumery, cosmetic or toilet preparations)."
    },
    {
      "question": "Where are goods of heading 33.05 classified when 3305.20 doesn’t fit?",
      "answer": "Other goods of heading 33.05 are classified under 3305.10 (shampoos), 3305.30 (hair lacquers) or 3305.90 (other)."
    },
    {
      "question": "Which countries’ tariffs list national lines under HS code 3305.20?",
      "answer": "National tariff lines under 3305.20 are live on border.bot for the United States (1 line, also used by 1 other country)."
    }
  ],
  "sections": [
    {
      "id": "covers",
      "title": "What this code covers",
      "text": [
        "HS code 3305.20 covers preparations for permanent waving or straightening.",
        "The legal text of the subheading is “Preparations for permanent waving or straightening”, in HS2022."
      ]
    },
    {
      "id": "not-covered",
      "title": "What it doesn’t cover",
      "text": [
        "Other goods of heading 33.05 are classified under 3305.10 (shampoos), 3305.30 (hair lacquers) or 3305.90 (other)."
      ]
    },
    {
      "id": "structure",
      "title": "How it is structured",
      "text": [
        "3305.20 is a six-digit subheading. Its first two digits, 33, are the chapter; the first four, 3305, are heading 33.05; the last two, 20, identify the subheading within the heading.",
        "Countries add their own digits after these six for their national tariff lines."
      ]
    },
    {
      "id": "other-countries",
      "title": "In other countries",
      "text": [
        "National tariff lines under 3305.20 are live on border.bot for the United States (1 line, also used by 1 other country)."
      ]
    },
    {
      "id": "sources",
      "title": "Sources and updates",
      "text": [
        "The Harmonized System legal text comes from border.bot release 2 (edition HS 2022), imported from a file, and has been live since 11 October 2026.",
        "This page was last updated on 11 October 2026.",
        "Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling."
      ]
    }
  ],
  "data": {
    "type": "hs-subheading",
    "edition": "HS2022",
    "chapter": {
      "code": "33",
      "description": "Essential oils and resinoids; perfumery, cosmetic or toilet preparations"
    },
    "heading": {
      "code": "3305",
      "description": "Preparations for use on the hair"
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    "subheading": {
      "code": "330520",
      "description": "Preparations for permanent waving or straightening",
      "levels": [
        "Preparations for permanent waving or straightening"
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      "english": null,
      "keywords": []
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    "siblings": [
      {
        "code": "330510",
        "description": "Shampoos"
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      {
        "code": "330530",
        "description": "Hair lacquers"
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        "code": "330590",
        "description": "Other"
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        "code": "US",
        "name": "United States",
        "slug": "united-states",
        "lines": 1,
        "members": 1
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        "dataset": "GLOBAL:hs",
        "country": "GLOBAL",
        "kind": "hs",
        "seq": 2,
        "version": "mytraddal hs2022.csv (HS 2022)",
        "liveAt": "2026-10-11T06:04:17.693Z",
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  "code": "330520",
  "attribution": "border.bot tariff reference (border.bot), compiled from the official publishers named on each page.",
  "terms": "https://border.bot/legal/terms",
  "notice": "Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.",
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