I use it because I've had problem with brittle weak nails and my hair was getting thinner and lack shine. by using this supplement I had major improvement in the growth of my nails and my hair.
It also has other benefits like skin tightening and preventing wrinkles. It also Helps with PMS,Migraines, weight control,menopause, endometriosis, joint pain, diabetes, eczema, MS, infertility, hair, nails, and hormonal acne. Evening Primrose Oil has been my BFF for a while and will continue to use it.
* This product was purchased by me and I did not receive any compensation for his review, this is my personal experience with this product.