They can even be used in the mouth.
Unlike medical-grade cyanoacrylates, craft glues (i.e., Elmer’s glue) are not waterproof.
This article takes a closer look at how to use super glue for minor cuts and scrapes.
Melania Brescia / Moment / Getty Images
It covers why they work, when not to use them, and which types to use.
What Super Glue Is Safe for Skin?
It is non-toxic, flexible, and can hold wound edges together for up to 10 days.
KathyDewar / Getty Images
it’s possible for you to purchase these online or over-the-counter in drug stores.
Medical-grade glues are more durable, waterproof, and flexible than regular glue.
They contain antimicrobial properties to fight infection, and are far less-likely to cause irritation with prolonged use.
Can You Use Krazy Glue on Cuts?
Always clean the cut first before applying glue.
The cut should be cleaned of any dirt or particles and dried thoroughly before it is sealed.
To avoid these side effects, use a medical-grade super glue meant specifically for minor cuts and scrapes.
Even the medical formulations should never be used on deep wounds.
ensure there is no dirt or particles left in the cut’s opening.
Carefully pat the cut dry with a clean cloth or napkin.
Leave the glue on your skin until it falls off on its own.
This usually takes about five to 10 days.
If your cut is not healed within 10 days or shows signs of infection, contact your healthcare provider .
If it doesn’t fall off on its own after 10 days, antibiotic ointment can be applied.
Summary
Medical-grade skin glue is a safe and effective adhesive for small, uncomplicated cuts.
Apply glue carefully to clean, dry cuts, and avoid picking at it or the scab.
Allow it to fall off on its ownusually within 10 days.
2019 Apr;16(2):387-393. doi:10.1111/iwj.13044
Elmer’s.Material safety data sheet.
Food and Drug Administration.Dermabond: summary of safety and effectiveness data.
Yepremyan M, Yepremyan A, Bugarin A.Surgical glue: a brief overview.Austin J Biomed Eng.
2014 Sep;1(4):1020.
Toxicity and side effects.
Applications in medicine and dentistry.Avances en Odontoestomatologia.
2012;28(2):95-102. doi:10.4321/s0213-12852012000200006
MyHealth Alberta.Cuts closed with adhesives: care instructions.
Mayo Clinic Health System.Should super glue be in your first aid kit?
