OHMYGOSSIP — Aloe Vera has been identified as the perfect sleeping aid, according to a NASA study. The plant, which is known for other benefits like healing burns and moisturizing skin, gives off oxygen at night which helps purify air quality – thereby improving sleep. Aloe Vera also doubles as a useful room decor with the thick green leaves brightening up drab walls, making it the ideal plant to have in a bedroom. The low maintenance nature of the plant – they only need to be watered every three weeks – means people can drop into slumber without worrying about their bedroom flower.