Dosage and administration
Spray on localized irritated areas as required. Dogs who are highly allergic should be bathed regularly for optimal skin and tissue health.
Spray on localized irritated areas as required. Dogs who are highly allergic should be bathed regularly for optimal skin and tissue health.
Hot Spot Spray by Tomlyn® is an antiseptic, anti-itch spray that calms, soothes and temporarily relieves pain and itching caused by insect bites and other minor allergic problems in dogs. It also helps prevent infection in minor cuts, scrapes and burns.
Hot Spot Spray with Bittran™ II (a safe, bitter substance that discourages animals from licking and biting irritated areas) can be used daily to help control compulsive scratching and spot chewing problems in dogs. Hot Spot Spray adheres easily to the skin (no messy run-off) and vanishes, leaving your dog's skin and coat dry and non-sticky.
Spray on localized irritated areas as required. Dogs who are highly allergic should be bathed regularly for optimal skin and tissue health.
Consult your veterinarian immediately if swelling occurs, or if redness and irritation persist for five days or more. Avoid contact with eyes. Avoid excessive application. Do not apply to entire body or to large areas of broken skin. Wash hands after use.
FOR EXTERNAL ANIMAL USE ONLY.
DO NOT USE ON CATS.
KEEP OUT OF REACH OF CHILDREN AND PETS.
| Lidocaine hydrochloride | 2.4% |
| Benzalkonium chloride | 0.1% |
Compounded in a vanishing liquid base containing PEG-75 lanolin, aloe vera gel, allantoin and denatonium benzoate (Bittran™ II), among other ingredients. Stabilized at a pH of normal animal skin.
Manufactured for:
Tomlyn® Products
Division of Vetoquinol USA, Inc.
Ft. Worth, TX (USA) 76137
1 (877) 580-7729
www.tomlyn.com
411388
14
100%
SATISFACTION
GUARANTEED!
Manufactured in the USA with
domestic and imported ingredients
Lot No:
Exp. Date
Learn more about the
story of Tom & Lyn at:
www.tomlyn.com
Promote healing and deter chewing of
wounds with Hot Spot Spray for dogs.
- Tom & Lyn
since 1976
tomlyn®
VETERINARY SCIENCE
NDC 47171-010-04
HOT SPOT SPRAY
WITH BITTRAN II FOR DOGS
ALLERCAINE™
ANTISEPTIC • ANTI-ITCH
all dogs
Veterinarian formulated.
Trusted since 1976.
NET CONTENTS:
4 fl oz (118 mL)

| RxCUI | RxNorm string | TTY | SPL version |
|---|---|---|---|
| 1423328 | Allercaine with Bittran II 2.4 % / 0.1 % Topical Spray | PSN | 7 |
| 1423323 | benzalkonium chloride 0.1 % / lidocaine HCl 2.4 % Topical Spray | PSN | 7 |
| 1423328 | benzalkonium chloride 1 MG/ML / lidocaine hydrochloride 24 MG/ML Topical Spray [Allercaine] | SBD | 7 |
| 1423323 | benzalkonium chloride 1 MG/ML / lidocaine hydrochloride 24 MG/ML Topical Spray | SCD | 7 |
| 1423328 | Allercaine (benzalkonium chloride 1 MG/ML / lidocaine hydrochloride 24 MG/ML) Topical Spray | SY | 7 |
| 1423328 | Allercaine with Bittran (benzalkonium chloride 0.1 % / lidocaine hydrochloride 2.4 % ) Topical Spray | SY | 7 |
| 1423323 | benzalkonium chloride 0.1 % / lidocaine hydrochloride 2.4 % Topical Spray | SY | 7 |
| Class | Version | Type | Effective |
|---|---|---|---|
| LIDOCAINE Pharmacologic Class Indexing | 2 | Indexing - Pharmacologic Class | 20180813 |
| Product concept | Relation | Version | Effective |
|---|---|---|---|
| 860a93dc-4863-49cc-b284-6bbe8191bc48 | Product name | 4 | 20250214 |
| eaba870a-6a9d-442e-8643-87b3f558a451 | Product name | 1 | 20250117 |
| 9b4cf230-fd05-41d5-98c6-5db9ecb27b86 | Product name | 1 | 20230117 |
| fa8b5901-e681-426f-82fe-54f6d81ec698 | Product name | 4 | 20180619 |
| 332d03e4-aa24-4b11-841a-02bf41081920 | Product name | 1 | 20171221 |
| c08ab52f-2fc8-4409-9d9f-ed8edc0bd070 | Product name | 1 | 20171221 |
| 68ed98f8-24c2-44a0-944a-6d36e82ce25a | Product name | 1 | 20141222 |
| 1cd42bc2-a430-c72b-636d-991b235fbf80 | Product name | 1 | 20140508 |
| Package NDC | Product | Description | Form | Quantity | Strength | SPL version |
|---|---|---|---|---|---|---|
| 47171-010-04 | Allercaine with Bittran II | 118 mL in 1 BOTTLE, PLASTIC | SPRAY | 118 | 7 |
| NDC | Dashboard title | SPL version | Validation | Dashboard ZIP |
|---|---|---|---|---|
| 47171-010 | ALLERCAINE WITH BITTRAN II (LIDOCAINE HYDROCHLORIDE AND BENZALKONIUM CHLORIDE) SPRAY [TOMLYN PRODUCTS, A DIVISION OF VETOQUINOL USA, INC.] | 7 | 1 package rows | 20241220_bab3d892-5d8e-4553-89d8-8a690f79ca72.zip |
| Ingredient | Type | UNII | SPL version | Uploaded |
|---|---|---|---|---|
| Benzalkonium Chloride | ACTIVE INGREDIENT | F5UM2KM3W7 | 2 | |
| Lidocaine Hydrochloride | ACTIVE INGREDIENT | V13007Z41A | 2 | |
| Benzalkonium | ACTIVE MOIETY | 7N6JUD5X6Y | 2 | |
| Lidocaine | ACTIVE MOIETY | 98PI200987 | 2 | |
| Allantoin | INACTIVE INGREDIENT | 344S277G0Z | 2 | |
| Aloe Vera Leaf | INACTIVE INGREDIENT | ZY81Z83H0X | 2 | |
| Cetrimonium Bromide | INACTIVE INGREDIENT | L64N7M9BWR | 2 | |
| Denatonium Benzoate | INACTIVE INGREDIENT | 4YK5Z54AT2 | 2 | |
| Hydroxymethyl Cellulose | INACTIVE INGREDIENT | 273FM27VK1 | 2 | |
| PEG-75 Lanolin | INACTIVE INGREDIENT | 09179OX7TB | 2 | |
| Water | INACTIVE INGREDIENT | 059QF0KO0R | 2 |
Every source-derived product name is available through these pages.
| Product NDC | Package NDC |
|---|---|
| 47171-010 | 47171-010-04 |
Every source-derived ingredient row is available through these pages.
| Name | UNII | Kind |
|---|---|---|
| Lidocaine Hydrochloride | V13007Z41A | ACTIR |
| Benzalkonium Chloride | F5UM2KM3W7 | ACTIB |
| Water | 059QF0KO0R | IACT |
| PEG-75 Lanolin | 09179OX7TB | IACT |
| Aloe Vera Leaf | ZY81Z83H0X | IACT |
| Hydroxymethyl Cellulose | 273FM27VK1 | IACT |
| Cetrimonium Bromide | L64N7M9BWR | IACT |
| Allantoin | 344S277G0Z | IACT |
| Denatonium Benzoate | 4YK5Z54AT2 | IACT |
Inactive Ingredient Database values describe FDA-listed use contexts. The match method and ambiguity count are shown because ingredient names, routes, and dosage forms are not always unique. Browse recovered IID releases and source provenance.
| DailyMed ingredient | IID ingredient | UNII | Dosage form / route | Potency | Maximum daily exposure | Match |
|---|---|---|---|---|---|---|
| PEG-75 Lanolin | PEG-75 LANOLIN | 09179OX7TB | SOLUTION / TOPICAL | 1 %w/w | ||
| PEG-75 Lanolin | PEG-75 LANOLIN | 09179OX7TB | AEROSOL / TOPICAL | 1.5 %w/w | ||
| Denatonium Benzoate | DENATONIUM BENZOATE | 4YK5Z54AT2 | SOLUTION / TOPICAL | NA | ||
| Hydroxymethyl Cellulose | HYDROXYMETHYL CELLULOSE | 273FM27VK1 | CAPSULE, EXTENDED RELEASE / ORAL | 1.6 mg | ||
| Denatonium Benzoate | DENATONIUM BENZOATE | 4YK5Z54AT2 | GEL / TOPICAL | NA | ||
| Hydroxymethyl Cellulose | HYDROXYMETHYL CELLULOSE | 273FM27VK1 | TABLET, FILM COATED / ORAL | 30 mg | ||
| Hydroxymethyl Cellulose | HYDROXYMETHYL CELLULOSE | 273FM27VK1 | TABLET / ORAL | 8 mg | ||
| Allantoin | ALLANTOIN | 344S277G0Z | GEL / TOPICAL | 8 mg | ||
| Denatonium Benzoate | DENATONIUM BENZOATE | 4YK5Z54AT2 | SWAB / TOPICAL | NA | ||
| PEG-75 Lanolin | PEG-75 LANOLIN | 09179OX7TB | EMULSION / TOPICAL | 1.5 %w/w |
OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.
| Brand | Generic | Manufacturer | SPL set ID | Effective date | Available safety fields | Join |
|---|---|---|---|---|---|---|
| LIDOCAINE HYDROCHLORIDE | LIDOCAINE HYDROCHLORIDE | Henry Schein, Inc. | 23c8f711-e458-479a-9ab0-dcc851311e24 | 2026-09-10 | Warnings, Adverse reactions | LIDOCAINE HYDROCHLORIDE |
| Lidocaine Viscous | LIDOCAINE HYDROCHLORIDE | REMEDYREPACK INC. | 6f8d20d2-6a91-4a5b-bfe8-f1baada38442 | 2026-09-03 | Boxed warning, Warnings, Adverse reactions | LIDOCAINE HYDROCHLORIDE |
| XYLOCAINE MPF | LIDOCAINE HYDROCHLORIDE | HF Acquisition Co LLC, DBA HealthFirst | 1986c302-82a0-95a9-e063-6294a90a3339 | 2026-09-02 | Warnings, Adverse reactions | LIDOCAINE HYDROCHLORIDE |
| Lidocaine Hydrochloride | LIDOCAINE HYDROCHLORIDE | PAI Holdings, LLC dba PAI Pharma | 9920daef-b156-4a14-b641-f714191ffb5c | 2026-09-02 | Warnings, Adverse reactions | LIDOCAINE HYDROCHLORIDE |
| Lidocaine Hydrochloride | LIDOCAINE HYDROCHLORIDE | REMEDYREPACK INC. | f824b48c-7039-4ce1-b3df-b3597aba5beb | 2026-08-28 | Warnings, Adverse reactions | LIDOCAINE HYDROCHLORIDE |
| HUSTLE BUTTER NUMBING | LIDOCAINE HYDROCHLORIDE | H.B.D. D.I.S.T. INC. | d7dfb312-6c80-4a2d-b8b2-d9891cb0b74e | 2026-08-24 | Warnings | LIDOCAINE HYDROCHLORIDE |
| Lidocaine Hydrochloride | LIDOCAINE HYDROCHLORIDE | Hospira, Inc. | ad1ef0a8-88db-4648-c098-d009eaeb4e5b | 2026-08-20 | Warnings, Adverse reactions | LIDOCAINE HYDROCHLORIDE |
| Lidocaine Hydrochloride | LIDOCAINE HYDROCHLORIDE | Major Pharmaceuticals | 04e8dd94-93a8-427d-81ab-a95793d86c36 | 2026-08-18 | Warnings, Adverse reactions | LIDOCAINE HYDROCHLORIDE |
| CVS Pain Relief Roll-On Lidocaine with Lavender | LIDOCAINE HYDROCHLORIDE | CVS Pharmacy | 4aa53176-2103-b47b-e063-6394a90ac735 | 2026-08-12 | Warnings | LIDOCAINE HYDROCHLORIDE |
| Lidocaine | LIDOCAINE HYDROCHLORIDE | Sentiss Pharmaceuticals LLC | 9b2d4f69-0c84-4956-b5c0-b4410acf62e0 | 2026-08-12 | Warnings, Adverse reactions | LIDOCAINE HYDROCHLORIDE |
| Lidocaine Tattoo Wipe | LIDOCAINE HYDROCHLORIDE | MD Tattoo Company | 369c1d16-597c-e1dc-e063-6394a90a3104 | 2026-08-06 | Warnings | LIDOCAINE HYDROCHLORIDE |
| Lidocaine Hydrochloride | LIDOCAINE HYDROCHLORIDE | Hospira, Inc. | 3b2dd84e-cee8-4e58-d494-395a65a353a0 | 2026-08-05 | Warnings, Adverse reactions | LIDOCAINE HYDROCHLORIDE |
| Lidocaine Hydrochloride | LIDOCAINE HYDROCHLORIDE | Hospira, Inc. | 9c18eaf1-4a0b-4916-70b2-88a827494711 | 2026-08-05 | Warnings, Adverse reactions | LIDOCAINE HYDROCHLORIDE |
| Lidocaine Hydrochloride | LIDOCAINE HYDROCHLORIDE | YYBA CORP | 582a0001-da1e-909a-e063-6394a90a2b11 | 2026-08-03 | Warnings | LIDOCAINE HYDROCHLORIDE |
| Lidocaine Hydrochloride | LIDOCAINE HYDROCHLORIDE | Medical Purchasing Solutions, LLC | 46404c7b-2ea4-e47b-e063-6294a90a779f | 2026-08-03 | Warnings, Adverse reactions | LIDOCAINE HYDROCHLORIDE |
| Xylocaine MPF | LIDOCAINE HYDROCHLORIDE | Sportpharm LLC | 50aa6133-0776-4714-9821-fe8581f635ca | 2026-07-28 | Warnings, Adverse reactions | LIDOCAINE HYDROCHLORIDE |
| Aspercreme Lidocaine with Rosemary and Mint | LIDOCAINE HYDROCHLORIDE | Chattem, Inc. | 9d40bfea-85d0-4943-83e9-0c16e79a011c | 2026-07-28 | Warnings | LIDOCAINE HYDROCHLORIDE |
| AEROBURN | LIDOCAINE HYDROCHLORIDE | Aero Healthcare US LLC | f8fa72db-5f7a-4158-a2b3-f8bc0e12df9f | 2026-07-24 | Warnings | LIDOCAINE HYDROCHLORIDE |
| AEROBURN | LIDOCAINE HYDROCHLORIDE | Aero Healthcare US LLC | a32cbc19-ec30-4634-b70d-664f2a2edd95 | 2026-07-24 | Warnings | LIDOCAINE HYDROCHLORIDE |
| Lidocaine hydrochloride | LIDOCAINE HYDROCHLORIDE | Medical Purchasing Solutions, LLC | 573a7298-b02e-230c-e063-6294a90a269c | 2026-07-22 | Warnings, Adverse reactions | LIDOCAINE HYDROCHLORIDE |
Adverse event summaries are temporarily unavailable. Other product information remains available.