Yes, you can leave aloe vera gel on your face overnight. Its lightweight and non-greasy texture allows it to absorb into the skin without leaving a residue. However, if you have sensitive skin, it's always a good idea to do a patch test before leaving it on overnight.

It is an antiseptic that allows protection against bacteria. Aloe Vera contains polysaccharides and gibberellins. These help in the growth of new cells and at the same time, reduce inflammation and redness. It also works as an astringent that reduces the size of pores, flushing out the excess sebum, microbes, and dirt.

Aloe vera works great as a curl gel for wavy or curly hair types. It gives definition and hold to your curls, while still feeling very light on the hair. So in other words: it's perfect for curls.

Adverse clinical effects of the whole leaf extract in humans. Topical and oral use of Aloe vera can cause skin irritation, hives, cramping, and diarrhea to those who are allergic to other plants in the lily family, for example, onion and tulips.