Terbinafine
Generic name: terbinafine hydrochloride · Brand names: Terbinafine Hydrochloride
Information sourced from FDA Structured Product Labeling, updated April 3, 2026.
What is it used for?
Uses cures most athlete's foot (tinea pedis) cures most jock itch (tinea cruris) and ringworm (tinea corporis) relieves itching, burning, cracking and scaling which accompany these conditions
How to take it
Directions adults and children 12 years and over: use the tip of the cap to break the seal and open the tube wash the affected skin with soap and water and dry completely before applying for athlete's foot wear well-fitting, ventilated shoes. Change shoes and socks at least once daily. between the toes only: apply twice a day (morning and night) for 1 week or as directed by a doctor on the bottom or sides of the foot: apply twice a day (morning and night) for 2 weeks or as directed by a doctor for jock itch and ringworm: apply once a day (morning or night) for 1 week or as directed by a doctor wash hands after each use children under 12 years: ask a doctor 1 week between the toes 2 weeks on the bottom or sides of the foot Image Image
Warnings
Warnings For external use only Do not use on nails or scalp in or near the mouth or eyes for vaginal yeast infections When using this product do not get into eyes. If eye contact occurs, rinse thoroughly with water. Stop use and ask a doctor if too much irritation occurs or gets worse Keep out of reach of children.
If swallowed, get medical help or contact a Poison Control Center right away.
All information on this site is provided “as-is” for informational purposes only and is not a substitute for medical advice or treatment. You should consult with a medical professional if you have any questions about your health. Source: FDA Structured Product Labeling.