Proteins do just about *everything* in the human body. Collagen is the major component of our bodies-and it is a protein. Hormones are usually proteins. The haemoglobin in our red blood cells is a protein.
2. Lavender oil for pain relief. Lavender is undoubtedly one of the most popular and well-known essential oils for pain relief. Natural treatments using lavender have been used for centuries to relieve migraines and headaches. Lavender contains compounds that act as a mild sedative which reduces stress and anxiety.
The pros of essential oil use: 1  Essential oils have been found to be effective in treating ailments such as mild anxiety and work well as early intervention for the common cold. 2  The oils are very helpful in treating minor medical conditions (such as acne) by helping a patient to avoid more invasive care.