FDA Label for Undecylenic Acid

View Indications, Usage & Precautions

Undecylenic Acid Product Label

The following document was submitted to the FDA by the labeler of this product Walgreen Company. The document includes published materials associated whith this product with the essential scientific information about this product as well as other prescribing information. Product labels may durg indications and usage, generic names, contraindications, active ingredients, strength dosage, routes of administration, appearance, warnings, inactive ingredients, etc.

​Active Ingredient



Undecylenic acid 25%w/w


​Purpose



Antifungal


Uses



For cure of most tinea pedis (athlete's foot) and tinea corporis (ringworm).

For relief of :

  • itching
  • burning
  • redness
  • irritation
  • scaling
  • soreness
  • discomfort which may accompany these conditions

Warnings



For external use only


​If Pregnant Or Breastfeeding



consult a healthcare professional before use.


​Do Not Use



on children under 2 years of age unless directed by a doctor


​When Using This Product



avoid contact with eyes.


​Use Only As Directed



by a doctor on persons with highly sensitive skin.


​Stop Use And Consult A Doctor If



  • there is no improvement within 4 weeks
  • irritation occurs

​Keep Out Of Reach Of Children.



If accidental ingestion occurs, get medical help or contact a Poison Control Center right away.


​Directions



Read all warnings and directions. Use only as directed.

  • clean the affected area and dry thoroughly
  • apply a thin layer of the product over the affecter area twice daily (morning and night) or as directed by a doctor
  • supervise children in the use of this product
  • for athlete's foot: pay special attention to spaces between toeswear well-fitting, ventilated shoes, and change shoes and socks at least once daily
  • for athlete's foot and ringworm, use daily for 4 weeks. If conditions persists longer, consult a doctor
  • this product is not effective on the scalp or nails

​Other Information​



store at room temperature 15°-30°C (59° - 86°F)


​Inactive Ingredient



isopropyl palmitate


Questions?



Call 1-866-964-0939


​Principal Display Panel



Well at Walgreens

Maximum Strength

Anti-Fungal Liquid

Undecylenic Acid

  • Eliminates fungus on fingers, toes & around nails
  • Easy-to-apply
  • Dries quickly
  • Non-oily, clear formula
  • No pleasant odor
  • Net Contents

    1 FL OZ (30mL)


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