Raindrop Technique uses a sequence of essential oils that are immune enhancing and support the body's natural defenses and circulatory, respiratory, endocrine, digestive, nervous, and other body systems. Essential oils boost stamina and energy, help you relax, help manage stress and frustration and promote overall health, vitality, and longevity. These oils, which are high in antioxidants, are also mood elevating and antiseptic, creating an unfavorable environment for harmful viruses and bacteria that can hibernate in the body.