RSO is usually consumed orally, either by placing a drop under the tongue or by mixing it with food or drink. Some people also apply RSO topically to treat skin conditions or pain. However, there is limited scientific evidence to support the safety and efficacy of RSO for any medical condition. RSO may also have serious side effects, such as intoxication, impaired cognition, anxiety, paranoia, and increased heart rate. Therefore, it is advisable to consult a doctor before using RSO and to start with a very low dose and increase gradually if needed.