Knee and joint pain can disrupt your daily life. But there are ways to feel better. Plant-based essential oils might help, along with over-the-counter (OTC) and prescription medications. this oil work by based on Aromatherapy may also lower your stress levels and how you sense pain. More research is needed to know how helpful essential oils really are. Here’s what some small studies found: Using oils to massage your joints can help relieve joint pain,inflammation, and stiffness. It is believed that regular oil massages can help eliminate toxins and get rid of impurities in the body.