Muscle fatigue or tension, pain, cramps, aches, stiffness: dilute with vegetable oil and massage into the affected area, or use in a bath by diluting a few drops of grapefruit in a neutral base.
Oily hair and hair loss: 2 drops in the palm of the hand, mixed with shampoo.
Difficult digestion or indigestion, bloating, nausea :dilute with a vegetable oil and massage into stomach and feet, or internally by consulting a therapist beforehand.
Overloaded liver:dilute with a vegetable oil and massage the liver area, or internally by consulting a therapist beforehand.
Hypertension: dilute with a vegetable oil and massage the back, or use in a bath by blending the essential oils with a neutral base, or as a vapour or scent.
Overwork (personal or professional): by olfaction and diffusion, or in the bath with a few drops mixed with a neutral base, or by massage diluted in a vegetable oil (wrists and soles of feet).
Grapefruit essential oil is useful for cleaning the home, refreshing and disinfecting thighs, bathrooms and floors: add 5-10 drops to 4 liters of hot water.