What are the benefits of Shirodhara therapy?

From the manual of the Sacred Stone School of Ayurvedic Massage.
Shirodhara:

• Helps overcome stress and its ill effects on the nervous system.
• Helps relieve insomnia, fatigue, tension, anxiety, anger, chronic headaches, rheumatism, hypertension, asthma, hair problems and stress.
• Gives great mental relaxation
• Invigorates the body and mind and stimulates cognitive memories.
• Disperses negative electrical impulses that accumulate at the skull and hairline from stress.
• Renews the sweetness of life.
• Rejuvenates the entire face and softens worry lines.
• Opens the third eye.
• Heightens the senses.
• Increases intuition.
  
• Activates the pituitary gland.
• Increases spiritual awareness.
• Regulates mood and depression disorders.
• Activates the memory.
• Eliminates diseases of the head, and disorders affecting the neck, eyes, ears, nose and nervous system.