Subheading · Chapter 33 · Heading 3306
3306.90: Preparations for oral or dental hygiene, including denture: other
Other oral hygiene products
Official description Other
3306.90 is the HS subheading for other oral hygiene products, under heading 3306 in chapter 33.
What you pay
Importing into UK
Rates by national line · UK Global Tariff
UK lines →- 3306 90 00 00 Other Free
Additional duties and import rules
Charges on top of the customs duty, and rules the goods must meet at the border.
Additional duties and charges 1
- Additional dutyAdditional duties 35%
- Applies to goods from
- Belarus, Russia
- Legal act
- 2022 No. 598
- Documents
- 9014
Import requirements 1
- Import controlRestriction on entry into free circulation
- Applies to goods from
- Russia, Ukraine
- Legal act
- 2023 No. 440, S.I. 2022/395
- Documents
- 9011
- 9022
- 9038
- 9009
- 9010
- 9017
Preferential rates by country
| Agreement or scheme | Countries | Rate |
|---|---|---|
| standard rate (no agreement) | — | Free |
| DCTS Comprehensive | Afghanistan, Angola, Bangladesh, Benin and 38 moreAfghanistan, Angola, Bangladesh, Benin, Bhutan, Burkina Faso, Burundi, Cambodia, Central African Republic, Chad, Comoros, Congo - Kinshasa, Djibouti, Eritrea, Ethiopia, Gambia, Guinea, Guinea-Bissau, Haiti, Kiribati, Laos, Liberia, Malawi, Mali, Mauritania, Myanmar (Burma), Nepal, Niger, Rwanda, São Tomé & Príncipe, Senegal, Sierra Leone, Somalia, South Sudan, Sudan, Tanzania, Timor-Leste, Togo, Tuvalu, Uganda, Yemen, Zambia | Free |
| European Union (including code "EU") | Free | |
| DCTS Enhanced | Algeria, Bolivia, Cape Verde, Congo - Brazzaville and 13 moreAlgeria, Bolivia, Cape Verde, Congo - Brazzaville, Cook Islands, Kyrgyzstan, Micronesia, Mongolia, Nigeria, Niue, Pakistan, Philippines, Sri Lanka, Syria, Tajikistan, Uzbekistan, Vanuatu | Free |
| CARIFORUM | Antigua & Barbuda, Bahamas, Barbados, Belize and 10 moreAntigua & Barbuda, Bahamas, Barbados, Belize, Dominica, Dominican Republic, Grenada, Guyana, Jamaica, St Kitts & Nevis, St Lucia, St Vincent & the Grenadines, Suriname, Trinidad & Tobago | Free |
| OCTs (Overseas Countries and Territories) | Anguilla, Bermuda, British Indian Ocean Territory, British Virgin Islands and 7 moreAnguilla, Bermuda, British Indian Ocean Territory, British Virgin Islands, Cayman Islands, Falkland Islands, Montserrat, Pitcairn Islands, South Georgia & South Sandwich Islands, St Helena, Turks & Caicos Islands | Free |
| Central America | Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, Panama | Free |
| SADC EPA | Botswana, Eswatini, Lesotho, Mozambique, Namibia | Free |
| Eastern and Southern Africa States | Madagascar, Mauritius, Seychelles, Zimbabwe | Free |
| CPTPP | Brunei, Malaysia | Free |
| UK–Andorra agreement | Andorra | Free |
| UK–Albania agreement | Albania | Free |
| UK–Australia agreement | Australia | Free |
| UK–Canada agreement | Canada | Free |
| UK–Switzerland agreement | Switzerland | Free |
| UK–Côte d’Ivoire agreement | Côte d’Ivoire | Free |
| UK–Chile agreement | Chile | Free |
| UK–Cameroon agreement | Cameroon | Free |
| UK–Colombia agreement | Colombia | Free |
| UK–Ceuta & Melilla agreement | Ceuta & Melilla | Free |
| UK–Ecuador agreement | Ecuador | Free |
| UK–Egypt agreement | Egypt | Free |
| UK–Fiji agreement | Fiji | Free |
| UK–Faroe Islands agreement | Faroe Islands | Free |
| UK–Georgia agreement | Georgia | Free |
| UK–Ghana agreement | Ghana | Free |
| DCTS Standard | Indonesia | Free |
| UK–Israel agreement | Israel | Free |
| UK–India agreement | India | Free |
| UK–Iceland agreement | Iceland | Free |
| UK–Jordan agreement | Jordan | Free |
| UK–Japan agreement | Japan | Free |
| UK–Kenya agreement | Kenya | Free |
| UK–South Korea agreement | South Korea | Free |
| UK–Lebanon agreement | Lebanon | Free |
| UK–Liechtenstein agreement | Liechtenstein | Free |
| UK–Morocco agreement | Morocco | Free |
| UK–Moldova agreement | Moldova | Free |
| UK–North Macedonia agreement | North Macedonia | Free |
| UK–Mexico agreement | Mexico | Free |
| UK–Norway agreement | Norway | Free |
| UK–New Zealand agreement | New Zealand | Free |
| UK–Peru agreement | Peru | Free |
| UK–Papua New Guinea agreement | Papua New Guinea | Free |
| UK–Palestinian Territories agreement | Palestinian Territories | Free |
| UK–Serbia agreement | Serbia | Free |
| UK–Solomon Islands agreement | Solomon Islands | Free |
| UK–Singapore agreement | Singapore | Free |
| UK–San Marino agreement | San Marino | Free |
| UK–Tunisia agreement | Tunisia | Free |
| UK–Türkiye agreement | Türkiye | Free |
| UK–Ukraine agreement | Ukraine | Free |
| UK–Vietnam agreement | Vietnam | Free |
| UK–Samoa agreement | Samoa | Free |
| UK–Kosovo agreement | Kosovo | Free |
| UK–South Africa agreement | South Africa | Free |
UK: imports by month
Main suppliers, last 12 months
| Country | Value | Share | Change |
|---|---|---|---|
 Italy | £36m | 31.7% | -6.5% |
 Germany | £24.8m | 21.8% | +1.8% |
 Poland | £15.1m | 13.3% | +44.2% |
 China | £8.5m | 7.4% | +29.9% |
 United States | £7.2m | 6.4% | +9.5% |
 Ireland | £7.2m | 6.3% | +11.7% |
 Bulgaria | £4.5m | 4% | -23.9% |
 France | £2.1m | 1.8% | +12.4% |
Same subheading in other tariffs
EU
TürkiyeWorld trade in 2024
Trade value (US$) no reported trade < US$281.4kUS$281.4k+US$6m+US$29.7m+> US$262.1m
Exports: 143
- Ireland: US$291.9m
- United States: US$284.9m
- Germany: US$275.9m
- Italy: US$262.1m
- Thailand: US$115.5m
- Poland: US$106.3m
- China: US$97.7m
- Spain: US$73m
- United Kingdom: US$66.6m
- Canada: US$54.8m
- France: US$50.3m
- Netherlands: US$40.6m
- Switzerland: US$33m
- Brazil: US$29.7m
- Colombia: US$29.3m
- Belgium: US$23.2m
- South Africa: US$23m
- Denmark: US$22.2m
- South Korea: US$19.2m
- Argentina: US$17.8m
- Luxembourg: US$16.9m
- Czechia: US$16.8m
- Hungary: US$15.6m
- Japan: US$13.7m
- Sweden: US$12.7m
- Australia: US$10.8m
- Bulgaria: US$10.7m
- Austria: US$8.5m
- Slovakia: US$8.3m
- India: US$8.2m
- Mexico: US$7.9m
- Türkiye: US$6.1m
- Malaysia: US$6m
- Greece: US$5.4m
- Lithuania: US$5.1m
- Guatemala: US$4.5m
- Indonesia: US$4.5m
- Latvia: US$4.4m
- Israel: US$4.3m
- Portugal: US$3.7m
- Russia: US$3.1m
- United Arab Emirates: US$3.1m
- Tanzania: US$2.8m
- Romania: US$2.6m
- Taiwan: US$2.4m
- Slovenia: US$2.4m
- Singapore: US$2.4m
- New Zealand: US$1.7m
- Serbia: US$1.5m
- Croatia: US$1.5m
- Armenia: US$1.5m
- Norway: US$1.3m
- Finland: US$1.1m
- Vietnam: US$1.1m
- Hong Kong SAR China: US$984.6k
- Cyprus: US$877.8k
- Estonia: US$839.6k
- Ukraine: US$641.3k
- San Marino: US$491.4k
- Belarus: US$421.9k
Trade value (US$) no reported trade < US$1.1mUS$1.1m+US$7.3m+US$27.6m+> US$75.9m
Imports: 213
- United States: US$170.3m
- Germany: US$159.3m
- United Kingdom: US$141.7m
- Japan: US$103.9m
- Mexico: US$89.5m
- Poland: US$79.4m
- Canada: US$75.9m
- France: US$73.7m
- Netherlands: US$64.4m
- Spain: US$60.5m
- Italy: US$54m
- Australia: US$54m
- Russia: US$41m
- China: US$38.4m
- Belgium: US$36.4m
- Austria: US$33.7m
- Hungary: US$33.7m
- Czechia: US$32.3m
- South Korea: US$31.3m
- Philippines: US$29.2m
- United Arab Emirates: US$28.5m
- Portugal: US$27.6m
- Switzerland: US$27.5m
- Ukraine: US$26.7m
- Hong Kong SAR China: US$24.5m
- Romania: US$24.1m
- Sweden: US$22m
- Türkiye: US$21m
- Taiwan: US$20.4m
- Malaysia: US$20.4m
- Saudi Arabia: US$19.1m
- Slovakia: US$18.3m
- Ireland: US$17.8m
- Chile: US$17.4m
- Norway: US$17.4m
- Greece: US$16.2m
- Israel: US$14.8m
- Denmark: US$14.3m
- South Africa: US$13.9m
- Brazil: US$13.9m
- Bulgaria: US$13m
- Finland: US$12.9m
- Thailand: US$12.5m
- Singapore: US$11.4m
- Indonesia: US$11.3m
- Peru: US$10.2m
- Vietnam: US$9.4m
- New Zealand: US$9.3m
- Croatia: US$9.1m
- Lithuania: US$8.9m
- Kazakhstan: US$8.5m
- Morocco: US$8m
- Costa Rica: US$7.3m
- Guatemala: US$7.3m
- Colombia: US$7.1m
- Kuwait: US$6.6m
- Slovenia: US$6m
- Dominican Republic: US$5.9m
- Belarus: US$5.6m
- Bosnia & Herzegovina: US$5.4m
Top exporters
| Rank | Country | Value | Share |
|---|---|---|---|
| 1 | Ireland | US$291.9m | 13.7% |
| 2 | United States | US$284.9m | 13.4% |
| 3 | Germany | US$275.9m | 13% |
| 4 | Italy | US$262.1m | 12.3% |
| 5 |  Thailand | US$115.5m | 5.4% |
| 6 | Poland | US$106.3m | 5% |
| 7 | China | US$97.7m | 4.6% |
| 8 |  Spain | US$73m | 3.4% |
| 9 | United Kingdom | US$66.6m | 3.1% |
| 10 |  Canada | US$54.8m | 2.6% |
Top importers
| Rank | Country | Value | Share |
|---|---|---|---|
| 1 | United States | US$170.3m | 8% |
| 2 | Germany | US$159.3m | 7.5% |
| 3 | United Kingdom | US$141.7m | 6.7% |
| 4 |  Japan | US$103.9m | 4.9% |
| 5 |  Mexico | US$89.5m | 4.2% |
| 6 | Poland | US$79.4m | 3.7% |
| 7 | Canada | US$75.9m | 3.6% |
| 8 | France | US$73.7m | 3.5% |
| 9 |  Netherlands | US$64.4m | 3% |
| 10 | Spain | US$60.5m | 2.8% |
Binding rulings for similar goods 12
Decisions of U.S. Customs and Border Protection (CROSS) and HMRC (Advance Tariff Rulings) on goods classified here. A ruling binds only its holder, but shows how the authorities classify similar goods. The descriptions are the authorities’ own, in English.
- N342147 U.S. CBP
The tariff classification of Dr. Dent.co Professional Teeth Whitening Strips from China
- N340172 U.S. CBP
The tariff classification of a Coffee Lid and Mouthwash Pod from China
- N322906 U.S. CBP
The tariff classification of AVSystems Spray from Costa Rica
- N290009 U.S. CBP
The tariff classification for the Weekend Survivalist™, Weekend Defender™, and the Weekend Refresher™ multipurpose tools from China.
- 600012640 HMRC
This product is a mouthwash and anti-plaque solution, used to rinse the mouth after brushing, leaving the breath feeling fresh and resisting the build up of plaque and stains on the teeth. A PP bottle heat sealed upright into two halves. One half contains a blue anti-plaque mouthwash solution. The…
- 600012632 HMRC
Mouthwash Peach flavoured mouthwash that is used to leave your mouth feeling clean and fresh, helping to prevent surface stains on your teeth. Put up for retail sale in a yellow plastic bottle with a yellow lid. 330ml. Ingredients: Aqua(Water), (Sorbitol, Water), Peg-40 Hydrogenated Castor Oil,…
- 600012633 HMRC
Mouthwash Watermelon flavoured mouthwash that is used to leave your mouth feeling clean and fresh, helping to prevent surface stains on your teeth. Put up for retail sale in a red plastic bottle with a red lid. 330ml Ingredients: Aqua(Water), (Sorbitol, Water), Peg-40 Hydrogenated Castor Oil,…
- 600012634 HMRC
Mouthwash Grape flavoured mouthwash that is used to leave your mouth feeling clean and fresh, helping to prevent surface stains on your teeth. Put up for retail sale in a purple plastic bottle with a purple lid. Ingredients: Aqua(Water), (Sorbitol, Water), Peg-40 Hydrogenated Castor Oil, Sodium…
- 600011734 HMRC
Purple Whitening Mouthwash Oral Care Mouthwash which is used to to rinse teeth, gums, and mouth Freshens breath Helps prevent stains Helps to prevent against plaque 500ml bottle with screw top
- 600011744 HMRC
This product is a breath freshener that is used to provide long last fresh breath and is made in China. Ingredients Water, Glycerin, Sorbitol, Sodium Saccharin, Sodium Benzoate, Chloride, Menthyl Salicylate, Leaf Oil, Oleth-15, Citric Acid.
12 rulings in total for this code
Subheading 3306.90 is a single line in the UK Global Tariff, where the duty is duty-free.
The EU Combined Nomenclature has one tariff line for subheading 3306.90; the duty is duty-free.
Goods from 174 countries can enter the UK at a preferential rate instead of the standard Free; 174 of them pay no duty at all, for example under DCTS Comprehensive or European Union.
In the UK, additional duty of 35% applies on top of the customs duty to goods from Belarus and Russia.
In the 12 months to August 2026, the UK imported other oral hygiene products worth £113.7m (up 5% on the year before), at an average of £2.50 per kg; Italy supplied 32%, followed by Germany.
World trade in other oral hygiene products reached US$2.1bn in 2024, up 3.2% on 2023.
Ireland was the largest exporter with 13.7% of the total, ahead of the United States.
Products classified here
Questions and answers
What is the HS code for preparations for oral or dental hygiene, including denture: other?
Preparations for oral or dental hygiene, including denture: other fall under HS subheading 3306.90, part of heading 3306, in section VI of the Harmonized System.
What is the import duty on preparations for oral or dental hygiene in the UK?
Under the UK Global Tariff, imports under 3306.90 from countries without a preferential agreement are free of duty. Preferential rates, anti-dumping duties and VAT are not included.
What is the import duty on preparations for oral or dental hygiene in the EU?
Under the EU Combined Nomenclature, imports under 3306.90 from countries without a preferential agreement are free of duty. Preferential rates, anti-dumping duties and VAT are not included.
Which country exports the most preparations for oral or dental hygiene?
Ireland, with US$291.9m in 2024 (13.7% of world exports).
Which countries can export other oral hygiene products to the UK duty-free?
174 countries pay no duty under a trade agreement or preference scheme, among them partners under DCTS Comprehensive, European Union, DCTS Enhanced. The goods must meet the agreement’s rules of origin and the importer needs proof of origin; otherwise the standard rate of Free applies. Pick a country above to see its rate.
Is there anti-dumping duty on other oral hygiene products?
The UK charges additional duty of 35% on goods from Belarus and Russia. Lower rates apply to the named exporters listed in the measure.
Where does the UK import other oral hygiene products from?
In the 12 months to August 2026, the largest suppliers were Italy (32%), Germany (22%) and Poland (13%), out of total imports of £113.7m.