At a glance
Gentian Violet is a topical antiseptic used to help prevent infection in minor cuts, scrapes and burns.
Indications
- Minor cuts
- Scrapes
- Burns
Pharmacology
Gentian Violet dissociates into positive (GV+) and negative ions (Cl-) in aqueous solutions that penetrate through the wall and membrane of both gram-positive and gram-negative bacterial cells. The GV+ interacts with negatively charged components of bacterial cells including lipopolysaccharide, peptidoglycan and DNA. A similar process takes place for fungal cells. Because Gentian violet is a mutagen and mitotic poison, cell growth is consequently inhibited.
Dosage
Adult Dose:
- Clean the affected area
- Apply a small amount 1 to 3 times daily
- May be covered with a sterile bandage
Side effects
Common Side Effects:
- Redness
- Irritation
- Swelling
- Pain
- If infection occurs, condition persists or worsens
Use in pregnancy
Use in Pregnancy: Pregnancy Category - Not Classified. FDA has not yet classified the drug into a specified pregnancy category.
Pregnancy Category: NA — always consult a doctor before taking during pregnancy.
Precautions & warnings
Precautions:
- Stop use if the condition persists or gets worse.
- Do not use longer than 1 week.
- Do not apply to ulcerative lesions (may cause tattooing of the skin).
Overdose effects
Overdose: Overdose is unlikely when used as directed. Excessive use may cause skin irritation.
Storage conditions
Storage: Store below 30°C, in a dry place, away from light. Keep out of reach of children.