HS Code 3306: Oral or dental hygiene preparations; including fixative pastes and powders; yarn used to clean between the teeth (dental floss), in individual retail packages

Q: Is HS code 3306 the same in every country?

Yes — HS code 3306 is part of the WCO Harmonized System and is the same in every WCO member country at the 6-digit level. Beyond 6 digits, each country extends the code under its own system (e.g. HTSUS in the US, CN/TARIC in the EU, HSK in Korea, CCCHS in China) for national tariff rates and trade statistics. To see how a specific country classifies this code, select a country.

Q: Which WCO edition does HS code 3306 belong to, and has it been reclassified?

The Harmonized System is maintained by the World Customs Organization (WCO) and revised approximately every five years. The current edition is HS 2022, which replaced HS 2017 on 1 January 2022. Codes are added, merged, or split between editions to reflect new products and trade patterns, so a code valid in one edition may not exist or may mean something different in another.

Q: How do I find the correct country-specific version of HS code 3306?

Beyond the international 6-digit level, each country adds its own digits — the US extends to 10 digits (HTSUS), the EU to 8 or 10 (CN/TARIC), China to 13 (CCCHS), Korea to 10 (HSK), Japan to 9, and so on. To find the full code used by a specific country, select a country in TradeInt's HS Code Tool and search for 3306.

What is HS Code 3306

HS Code 3306 covers Oral or dental hygiene preparations; including fixative pastes and powders; yarn used to clean between the teeth (dental floss), in individual retail packages. It is a 4-digit heading within Chapter 33 (Essential oils and resinoids; perfumery, cosmetic or toilet preparations), Section VI. Its 6-digit subheadings are identical in every HS-adopting country; from the 7th digit onward, each country extends the code for its own tariff and statistics.

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What does HS Code 3306 Oral or dental hygiene preparations; including fixative pastes and powders; yarn used to clean between the teeth (dental floss), in individual retail packages Cover?

Section VI

Chapters (28-38) Products of the chemical or allied industries

Chapter 33

Essential oils and resinoids; perfumery, cosmetic or toilet preparations

HS Code 3306

Oral or dental hygiene preparations; including fixative pastes and powders; yarn used to clean between the teeth (dental floss), in individual retail packages

HS Code 330610

Oral or dental hygiene preparations; dentifrices

HS Code 330620

Oral or dental hygiene preparations; yarn used to clean between the teeth (dental floss)

HS Code 330690

Oral or dental hygiene preparations; other than dentifrices

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What HS Codes for Cosmetics and Perfumery Do Not Cover

Chapter 33 covers essential oils, resinoids, perfumery, cosmetics, and toiletries. Goods frequently misclassified here but that belong elsewhere include:

Soap and surface-active preparations

Chapter 34

Medicaments with therapeutic claims

Chapter 30

Dental products with active medication

Chapter 30

Industrial deodorizers and air fresheners (chemical-dominant)

Chapter 38

This list highlights common classification errors only — it is not exhaustive. For binding classification, work with a licensed customs broker or qualified trade compliance professional.

Related HS Codes under Oral Hygiene Products HS 3306

HS Code 330610

Oral or dental hygiene preparations; dentifrices

HS Code 330620

Oral or dental hygiene preparations; yarn used to clean between the teeth (dental floss)

HS Code 330690

Oral or dental hygiene preparations; other than dentifrices

HS Code 3301

Oils; essential (concretes, absolutes); concentrates thereof in fats, fixed oils, waxes or the like (obtained by enfleurage or maceration); aqueous distillates, solutions and terpenic by-products thereof; resinoids; extracted oleoresins

HS Code 3302

Odoriferous substances and mixtures (including alcoholic solutions) with a basis of one or more of these substances, of a kind used as raw materials in industry; other preparations based on odoriferous substances, of a kind used for beverage manufacture

HS Code 3303

Perfumes and toilet waters

HS Code 3304

Cosmetic and toilet preparations; beauty, make-up and skin care preparations (excluding medicaments, including sunscreen or sun tan preparations), manicure or pedicure preparations

HS Code 3305

Hair preparations; for use on the hair

HS Code 3307

Perfumery, cosmetic or toilet preparations; pre-shave, shaving, after-shave, bath preparations; personal deodorants and depilatories; room deodorisers, perfumed or not with disinfectant properties or not

Frequently Asked Questions

What is HS code 3306?

HS code 3306 covers Oral or dental hygiene preparations; including fixative pastes and powders; yarn used to clean between the teeth (dental floss), in individual retail packages, a heading within Chapter 33 (Essential oils and resinoids; perfumery, cosmetic or toilet preparations) of the WCO Harmonized System. Headings sit between the broad chapter level and the more specific 6-digit subheading level.

Is HS code 3306 the same in every country?

Which WCO edition does HS code 3306 belong to, and has it been reclassified?

How do I find the correct country-specific version of HS code 3306?