If you mean Vicks VapoRub, there are a few commonly claimed benefits of putting it on the feet before bed—but some popular claims aren’t well supported
by medical evidence.
4 possible benefits
- Moisturizes dry skin 🦶
The ointment base can soften rough or dry skin on the feet, especially the heels. - May help with cracked heels
Its occlusive ingredients can help lock in moisture when applied to dry, cracked skin. - Cooling, soothing sensation
Menthol and camphor create a cooling sensation that some people find relaxing before sleep. - May help certain fungal nail infections
Small studies have reported improvement in toenail fungus with topical Vicks, but the evidence is limited, and it isn’t considered a first-line treatment.
One important myth
Putting Vicks on your feet has not been proven to cure a cough or cold. The manufacturer recommends using it on the chest and throat for cough relief rather than relying on the feet.
Safety: Don’t apply it to broken or irritated skin, don’t ingest it, and keep it away from children. Camphor can be toxic if swallowed.
