Drug Reference

Formic Acid

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OTC

Fact box

Habit forming
No
Availability
Over-the-counter (OTC)

Brand names

Irospan Tablet

Available as

100 MG · Oral Tablet

FDA label sections are from openFDA and may not reflect the most recent labeling — confirm against the current DailyMed label.

Uses
Uses Temporarily relieves discomfort related to occasional blurred vision. blind spots, muscle weakness, numbness. and aches.*
How to use / dosing
How to Use Mix with half a cup of water 3-4 times per day. Ages 12 or older, 10 drops. Ages 12-2, 5 drops. Ages 2 and under, consult your Doctor.

Safety advice

Conservative summary derived from FDA labeling — defaults to “consult your doctor” unless the label is explicit. Not a substitute for your clinician’s advice.

PregnancyConsult your doctor
…Warnings and Storage: Ask a professional before use if pregnant or breastfeeding or if you have severe symptoms.…
BreastfeedingConsult your doctor
…Warnings and Storage: Ask a professional before use if pregnant or breastfeeding or if you have severe symptoms.…
AlcoholNo information
No specific information in the FDA label.
DrivingNo information
No specific information in the FDA label.
KidneyNo information
No specific information in the FDA label.
LiverNo information
No specific information in the FDA label.
Warnings & precautions
Warnings and Storage: Ask a professional before use if pregnant or breastfeeding or if you have severe symptoms. Keep away from children. If you have a reaction to this product that is not positive, discontinue use. Store in a cool and dry place *CLAIMS BASED ON TRADITIONAL HOMEOPATHIC PRACTICE, NOT ACCEPTED MEDICAL EVIDENCE NOT FDA EVALUATED. This product is not intended to diagnose, treat, cure, or prevent any disease.
Current FDA labels (DailyMed)

2 marketed products on record (RxNorm)

Reference only — not clinical advice. Verify against current FDA labeling and consult a licensed provider. About half of pediatric drug use is off-label and is not reflected in FDA labels; absence of pediatric information does not mean a medicine is unused or unsafe in children.