What is Phenaseptic: Uses, Warnings & Interactions

Updated May 14, 2025  •  Published Dec 30, 2020

Phenaseptic overview

BRAND NAMES:

  • Triaminic Sore Throat, Good Neighbor Pharmacy Sore Throat Spray, Good Sense Sore Throat, Health Mart Throat Spray, Leader Sore Throat Spray, Phenaseptic, Sore Throat, Sore Throat Spray, TopCare Sore Throat Spray, Triaminic Sore Throat, TopCare Sore Throat Spray, Assure Sore Throat, Chloraseptic, Chloraseptic Sore Throat

Generic Names:

  • Phenaseptic

Uses:

  • Relieves pain and soreness in your mouth, gums, or throat.

Therapeutic Classes:

  • Analgesic, Analgesic/Antiseptic Combination, Analgesic/Antitussive Combination

Forms:

  • Liquid

How it’s taken:

  • By mouth

What is Phenaseptic used for?

What form(s) does Phenaseptic come in

  • Liquid

What are common Phenaseptic doses?

  • Spray Btl 177ML of 1.4%

Common Phenaseptic prescriptions

  • Phenaseptic
    177ml of 1.4% bottle

How to take Phenaseptic

  • Follow the instructions on the medicine label if you are using this medicine without a prescription.

  • To use the spray: Spray the medicine on the sore area. Let the medicine remain in place for 15 seconds, then spit it out. Repeat every 2 hours or as directed by your doctor or dentist. Supervise a child younger than 12 who is using this medicine.

  • Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light.

  • To use the spray: Spray the medicine on the sore area. Let the medicine remain in place for 15 seconds, then spit it out. Repeat every 2 hours or as directed by your doctor or dentist. Supervise a child younger than 12 who is using this medicine.

  • Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light.

  • Follow the instructions on the medicine label if you are using this medicine without a prescription.

What to do if you miss a dose of Phenaseptic

Phenaseptic contraindications

  • This medicine is not right for everyone. Do not use it if you had an allergic reaction to phenol.

Phenaseptic warnings

  • Do not give this medicine to a child younger than 6 years unless your doctor or dentist tells you to.

  • Keep all medicine out of the reach of children. Never share your medicine with anyone.

  • Tell your doctor if you have a sore throat with fever, rash, swelling, headache, nausea, vomiting, or difficulty breathing.

  • Make sure your doctor knows if you are pregnant or breastfeeding.

  • Tell your doctor if your symptoms do not improve in 7 days.

Phenaseptic interactions

  • Make sure your doctor knows if you are pregnant or breastfeeding.

  • Tell your doctor if you have a sore throat with fever, rash, swelling, headache, nausea, vomiting, or difficulty breathing.

  • Tell your doctor if your symptoms do not improve in 7 days.

  • Do not give this medicine to a child younger than 6 years unless your doctor or dentist tells you to.

  • Keep all medicine out of the reach of children. Never share your medicine with anyone.

Phenaseptic side effects

Serious Side Effects

  • Allergic reaction: Itching or hives, swelling in your face or hands, swelling or tingling in your mouth or throat, chest tightness, trouble breathing

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