Rare causes of abnormal urine odor include: Phenylketonuria. Phenylketonuria is an incurable genetic disease that is present at birth. The disease makes you unable to break down an amino acid called phenylalanine. Other symptoms include: 1  decreased skin pigmentation.
Olive Oil. Olive oil is also good for your eyebrows. Being rich in vitamin E, olive oil can help your eyebrow hair grow faster and thicker. It will also help keep it dark-hued. 1  Massage your eyebrows with warm olive oil for 5 minutes before going to bed. 2  Leave it on overnight, then rinse it off with warm water the next morning.
Diamond Face Shape. 1  Dry eyebrows cause eyebrow hair fall .It is good to always keep them moisturized. 2  Massaging in castor oil to the eyebrows helps in thicker growth and darker brows. 3  Ginger juice if applied on eyebrows daily helps in arresting eyebrow hair fall.