Yes, you can warm up your natural massage oil before using it on your skin to create a spa-like massage. You can place the bottle of massage oils in a bowl of warm water for a few minutes until it reaches the desired temperature. Other alternatives to warming the massage oil are using a massage oil warmer or putting a small amount in the microwave at short intervals - checking to see how hot it is by testing on a small patch of skin. Do not use it on your skin if it’s too hot. Always check the temperature before using the massage oil.