Vaseline can be helpful for cracked skin, particularly cracked heels. It acts as a sealing barrier that locks in moisture, helping to rehydrate dry skin and protect against further dryness and cracking. Applying Vaseline before bed can help replenish moisture and support the skin's natural regeneration process while you sleep.
However, it's important to note that Vaseline is not a moisturizer itself. It primarily acts as a sealant, trapping existing moisture within the skin. For best results, apply Vaseline after using a moisturizer to lock in its benefits.
Here are some additional points:
- Cracked Heels: Vaseline is often recommended for treating cracked heels due to its ability to seal in moisture and protect the skin.
- Other Uses: Vaseline can be used for other types of cracked skin, like cracked lips or dry, flaky eyelids, but it's always best to consult a dermatologist if you have any concerns.
- General Safety: While Vaseline is generally safe, it's important to avoid inhaling it and to consult a healthcare professional if you have any concerns about its use.
