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Numb520

Dosage form
SPRAY
Labeler
Clinical Resolution Laboratory, Inc.
Label updated
2023-12-26
Retrieved
2026-09-07
Active ingredients
See original label
View original label and images on DailyMed ↗
Active Ingredients

Lidocaine HCL 5%

Phenylephrine HCL, 0.25%

Purpose

Local Anesthetic

Vasoconstrictor

Uses:

For the temporary relief of local and anorectal itching, discomfort, and pain associated with anorectal disorders or anorectal inflammation.

Warnings
  • for external use only.
  • avoid contact with the eyes.

keep out of reach of children.

Do not use this product if

  • pregnant or breastfeeding, ask a health professional before use.
  • Tamper Evident "Do not use this product" if safety seal is broken or missing.
  • you have heart disease, high blood pressure, thyroid disease, diabetes, or difficulty in urination due to enlargement of prostate gland unless directed by a doctor.

When using this product

  • do not exceed the recommended daily usage.
  • certain persons can develop allergic reactions to ingredients in this product.
  • do not put this product into the rectum by using fingers or any medical device or applicator.
  • if swallowed, call your Poison Control Center at 1(800) 222-1222.
  • if condition worsens or does not improve within 7 days, consult a doctor.

Stop use and ask a doctor if

  • the symptom being treated does not subside, or redness, irritation, swelling, pain, or other symptoms develop or increase.
Directions
  • clean the affected area.
  • sensitivity and possible allergy tests advised prior to use. Spray spraingly to affected area after thoroughly cleansing. Wait until anesthetic effect occurs. You may reapply to continue numbing effect.
  • apply to the affected area up to 4 times daily.
  • children under 12 years of age, consult a doctor.
Other Information
  • keep away from direct sunlight or heat.
  • store in room temperature (59-86°F / 15-30°C).
Inactive Ingredients

Allantoin, Arginine, Benzyl Alcohol, Disodium EDTA, Ethoxydiglycol, Phenoxyethanol, Polysorbate 20, Purified Water, Sodium Benzoate, Sodium Sulfite

Package Labeling:

[Image in the official label — see DailyMed source]

DailyMed Set ID: d88d5250-2fc1-46da-a312-a2542e226c5d · Version 2
NDC: 63742-012