First apply it to the inside of the wrist or behind the ear to see if it is allergic. If it's okay, you can use it safely, but it's a chemical, so it doesn't need much, as long as it works.

It is best not to add other substances at will, otherwise it will easily cause allergies. Vaseline itself has a moisturizing effect, and it is also good to use it alone.

Just apply it to your body, face and lips.

I used it. . But the effect is not obvious, which may vary from person to person ~ ~ ~

Have a good time O(∩_∩)O~