No, you should not intentionally lick Vaseline off your lips. While Vaseline is generally safe for external use on the skin, it is not meant to be ingested.
Why You Shouldn't Lick Vaseline
The provided reference states that you should not eat Vaseline. While a small amount ingested from your lips may not cause significant harm, the primary reason to avoid licking Vaseline is because it's not intended to be consumed:
- Not Food: Vaseline (refined white petroleum jelly) is designed for topical application, meaning it's made for use on the skin's surface, not for digestion.
- Potential for Upset: While it's generally considered non-toxic, ingesting large amounts could potentially cause mild stomach upset or digestive issues.
- No Nutritional Value: Vaseline does not contain any nutritional value, so there's no benefit to eating it.
Safe Use of Vaseline on Lips
Vaseline is a common product for moisturizing and protecting the lips. It's safe to use externally by applying a thin layer to the lips to prevent dryness or chapping. Here's how you can use it safely:
- Apply Sparingly: Use a small amount on dry lips.
- Reapply as Needed: You can reapply whenever your lips feel dry.
- Avoid Ingestion: Be mindful not to lick your lips excessively after application, to reduce the amount that could be ingested.
Summary Table
| Aspect | Recommendation |
|---|---|
| Licking Vaseline | Avoid – it's not meant for ingestion. |
| External Use | Safe for moisturizing and protecting the lips. |
| Ingestion | Can cause potential digestive discomfort. |
| Nutritional Value | None – offers no dietary benefits. |
In short, Vaseline is excellent for its intended use—protecting and moisturizing your lips—but it's not a food item and shouldn't be ingested.
