Antiallergenic preparations
Human blood; animal blood prepared for therapeutic, prophylactic or diagnostic uses; antisera, other blood fractions and immunological products, whether or not modified or obtained by means of biotechnological processes; vaccines, toxins, cultures of micro-organisms (excluding yeasts) and similar products; cell cultures, whether or not modified: > Other: > Other > Antiallergenic preparations
Duty Rate (from China)
Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Products classified under HTS 3002.90.52.20
Cetirizine Hydrochloride Tablets
Oral tablets containing cetirizine hydrochloride, a second-generation antihistamine used to treat allergic rhinitis and urticaria. Classified under HTS 3002.90.52.20 as an antiallergenic preparation due to its specific action in preventing allergic reactions by blocking histamine H1 receptors.
Olopatadine Hydrochloride Ophthalmic Solution
Dual-action antihistamine/mast cell stabilizer eye drops for allergic conjunctivitis. HTS 3002.90.52.20 as specialized antiallergenic preparation.
Bilastine 20mg Tablets
Non-sedating antihistamine tablets requiring food co-administration for absorption. Specific antiallergenic under HTS 3002.90.52.20.
Loratadine Oral Solution
Liquid formulation of loratadine, a non-sedating antihistamine suitable for pediatric use in managing seasonal allergies. Falls under HTS 3002.90.52.20 as it is specifically an antiallergenic preparation targeting histamine-mediated symptoms.
Fexofenadine Hydrochloride 180mg Tablets
Film-coated tablets of fexofenadine HCl, used for relief of hay fever and chronic idiopathic urticaria symptoms. HTS 3002.90.52.20 applies as a targeted antiallergenic product derived from immunological principles.
Desloratadine 5mg Tablets
Active metabolite of loratadine in tablet form for treating perennial allergic rhinitis. Specifically an antiallergenic preparation under HTS 3002.90.52.20 due to its selective antihistamine action.
Epinephrine Auto-Injector (EpiPen equivalent)
Pre-filled auto-injector delivering epinephrine for emergency treatment of anaphylaxis. Classified in HTS 3002.90.52.20 as an essential antiallergenic preparation for severe allergic reactions.
Montelukast Sodium Chewable Tablets
Leukotriene receptor antagonist in chewable form for asthma and allergy prevention. HTS 3002.90.52.20 due to its antiallergenic mechanism in blocking inflammatory mediators.
Cromolyn Sodium Nasal Solution
Mast cell stabilizer nasal spray preventing allergic rhinitis symptoms. Antiallergenic preparation under HTS 3002.90.52.20 for its prophylactic action against allergen-induced inflammation.
Bepotastine Besilate Eye Drops
Topical antihistamine eye drops for ocular allergies and conjunctivitis. Specifically HTS 3002.90.52.20 as antiallergenic for eye-specific histamine blockade.
Azelastine Hydrochloride Nasal Spray
Antihistamine nasal aerosol for seasonal allergic rhinitis relief. Antiallergenic under HTS 3002.90.52.20 targeting nasal mucosa allergies.
Levocetirizine Dihydrochloride Tablets
R-enantiomer of cetirizine for once-daily allergy symptom control. Antiallergenic classification under HTS 3002.90.52.20 for enhanced potency.
Rupatadine Fumarate Tablets
Dual antihistamine/PAF antagonist for urticaria and rhinitis. HTS 3002.90.52.20 as advanced antiallergenic with platelet-activating factor inhibition.
Emedastine Difumarate Eye Drops
Selective H1 antagonist ophthalmic solution for allergic eyes. HTS 3002.90.52.20 for targeted antiallergenic ocular therapy.
Mometasone Furoate Monohydrate Nasal Spray
Intranasal corticosteroid spray primarily for allergy-induced inflammation control. While hormonal, classified as antiallergenic preparation under HTS 3002.90.52.20 when specifically for allergies.