What is Rid Lice Killing Shampoo: Uses, Warnings & Interactions

Updated May 14, 2025  •  Published Dec 30, 2020

Rid Lice Killing Shampoo overview

BRAND NAMES:

  • Pronto Plus Lice Killing Mousse, Rid Mousse, Sunmark Lice Solution Kit, Pronto Plus Warm Oil Treatment & Conditioner, Pronto Maximum Strength Lice Killing, Rid, Lice Solution Kit, Lice Treatment, Good Neighbor Pharmacy Lice Shampoo, Good Sense Lice Killing, Leader Lice Killing Shampoo, Barc, Good Neighbor Lice Solution Kit, Lice Treatment Maximum Strength, Pronto Maximum Strength

Generic Names:

  • Rid Lice Killing Shampoo

Uses:

  • Treats head lice, pubic lice (crab lice), and body lice.

Therapeutic Classes:

  • Pediculicide

Forms:

  • Foam, Gel/Jelly, Shampoo, Spray, Liquid

How it’s taken:

  • On the skin

What is Rid Lice Killing Shampoo used for?

What form(s) does Rid Lice Killing Shampoo come in

  • Foam

  • Gel/Jelly

  • Shampoo

  • Spray

  • Liquid

What are common Rid Lice Killing Shampoo doses?

  • Bottle 59ML of 0.33-4%

  • Bottle 236ML of 0.33-4%

Common Rid Lice Killing Shampoo prescriptions

  • Rid Lice Killing Shampoo
    236ml of 0.33-4% bottle

  • Rid Lice Killing Shampoo
    59ml of 0.33-4% bottle

How to take Rid Lice Killing Shampoo

  • Read and follow the patient instructions that come with this medicine. Talk to your doctor or pharmacist if you have any questions. The directions might be different for the shampoo, rinse, gel, mousse, or other forms of this medicine.

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

  • This medicine is for use on the skin and scalp only. Do not get it in your eyes, nose, mouth, or vagina. Do not use on skin areas that have cuts or scrapes. If it does get on these areas, rinse it off right away.

  • Shake the medicine well before using.

  • Protect the eyes with a towel and keep eyes tightly closed while medicine is being applied.

  • Apply medicine to hair. Some forms, such as the shampoo, must be used on dry hair. Other forms, such as the gel, must be used on damp hair.

  • Leave the medicine on the hair for 10 minutes. Rinse well with warm water and soap or shampoo, then towel dry.

  • For head lice, start with the back of the neck and behind the ears.

  • Comb hair in sections, 1 or 2 inches wide. Use a fine-toothed comb or a special lice or nit (egg) comb. Remove any lice or nits by hand using a throw-away glove. Seal lice or nets in a bag and throw away.

  • You might need to comb through the hair more than once, if there are still lice or nits.

  • Keep your comb clean and check hair daily for any lice or nits that you missed, to prevent lice from coming back.

  • You will need a second treatment in 7 to 10 days to kill any newly hatched lice.

  • Do not inhale this medicine. Do not puncture or burn the container.

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

  • Keep your comb clean and check hair daily for any lice or nits that you missed, to prevent lice from coming back.

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

  • Read and follow the patient instructions that come with this medicine. Talk to your doctor or pharmacist if you have any questions. The directions might be different for the shampoo, rinse, gel, mousse, or other forms of this medicine.

  • Shake the medicine well before using.

  • You might need to comb through the hair more than once, if there are still lice or nits.

  • Leave the medicine on the hair for 10 minutes. Rinse well with warm water and soap or shampoo, then towel dry.

  • Do not inhale this medicine. Do not puncture or burn the container.

  • Comb hair in sections, 1 or 2 inches wide. Use a fine-toothed comb or a special lice or nit (egg) comb. Remove any lice or nits by hand using a throw-away glove. Seal lice or nets in a bag and throw away.

  • Apply medicine to hair. Some forms, such as the shampoo, must be used on dry hair. Other forms, such as the gel, must be used on damp hair.

  • This medicine is for use on the skin and scalp only. Do not get it in your eyes, nose, mouth, or vagina. Do not use on skin areas that have cuts or scrapes. If it does get on these areas, rinse it off right away.

  • You will need a second treatment in 7 to 10 days to kill any newly hatched lice.

  • Protect the eyes with a towel and keep eyes tightly closed while medicine is being applied.

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

  • For head lice, start with the back of the neck and behind the ears.

What to do if you miss a dose of Rid Lice Killing Shampoo

Rid Lice Killing Shampoo contraindications

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

Rid Lice Killing Shampoo warnings

  • All members of your household should be checked, because lice are easily spread from one person to another. Your sexual partner must also be checked.

  • Some forms of this medicine can catch fire. Do not use while smoking or near an open flame.

  • Call your doctor if your symptoms do not improve or if they get worse.

  • To prevent reinfection, wash your clothes, bedding, and personal items (including towels, hats, combs, brushes) in hot, soapy water.

  • Make sure your doctor knows if you are pregnant or breastfeeding, or if you have asthma or an allergy to ragweed.

  • This medicine should not be used for lice in the eyebrows or eyelashes unless your doctor tells you to.

Rid Lice Killing Shampoo interactions

  • Make sure your doctor knows if you are pregnant or breastfeeding, or if you have asthma or an allergy to ragweed.

  • This medicine should not be used for lice in the eyebrows or eyelashes unless your doctor tells you to.

  • All members of your household should be checked, because lice are easily spread from one person to another. Your sexual partner must also be checked.

  • To prevent reinfection, wash your clothes, bedding, and personal items (including towels, hats, combs, brushes) in hot, soapy water.

  • Call your doctor if your symptoms do not improve or if they get worse.

  • Some forms of this medicine can catch fire. Do not use while smoking or near an open flame.

Rid Lice Killing Shampoo 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

  • Red or swollen eyes

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