Hi, Ali~

Hair loss is usually caused by hormonal imbalances, auto-immune conditions, or chemicals from over-the-counter shampoos which contain ingredients and chemicals that are very drying to the hair shaft and follicle.  This makes the hair brittle and causes it to let loose from the scalp.

The good news is that there is a safe natural way to restore hair by using lab tested, pure, therapeutic-grade essential oils and a shampoo and conditioner that are free from chemicals and contain these essential oils.

Not many essential oils and products today are actually lab tested, so usually are not as "pure" as they claim to be on the label.  

I am a wellness educator and massage therapist and this is the only website I buy oils and products containing essential oils from: http://KayAndTinaGraves.younglivingworld.com .

Here is what is recommended:

(1)--10 drops Cedarwood, 8 drops Rosemary CT, 10 drops Sandalwood, 10 drops Lavender.  Combine and mix this blend into shampoo base or massage individually alternating oils daily. 

(2)--Use pure, chemical free, therapeutic-grade shampoo and conditioner.

(3)--Be sure that you are getting enough calcium, B complex, Omegas, and sulphur.  The product called "Sulphurzyme" has produced new hair growth for my family.  We saw the baby fine new growth first at the hairline and then were surprized to also see it at the base of the neck when my daughters had their hair styled in an up-do for a special occassion. 

You can find everything you need at this website and if you have any questions, you can email from there and get unlimited free consultation.

Best wishes.