Used to protect skin from moisture loss, friction, and environmental exposure when medical supplies are limited and healing must be supported passively.
Petroleum jelly functions as an occlusive barrier. It seals in existing moisture and blocks irritants but does not disinfect or actively heal tissue. Proper cleaning is required before application.
Ingredients
- Petroleum jelly
Tools
- Clean hands or applicator
- Clean cloth or gauze if covering is needed
How to Use It
- Clean the affected area thoroughly with clean water and an antiseptic
- Dry the skin completely
- Apply a thin layer of petroleum jelly over the area
- Reapply as needed to maintain a protective barrier
- Cover with gauze if friction or contamination is expected
Warnings
- Does not disinfect or kill bacteria
- Do not apply to dirty wounds
- Discontinue if redness, swelling, or infection signs appear
Storage & Shelf Life
- Store sealed in a cool, dry place.
- Indefinite shelf life when uncontaminated and protected from heat.
When to Use It
- Cracked or chapped skin
- Chafing from walking or labor
- Minor cuts after proper cleaning
- Lip and nasal protection in cold, dry environments