I have lost quite a lot of hair during the past few years; but I've been using WEN for since around 2009. I like it.
My hair is soft and curly. I blame hair loss on my genes, not the product. Grandma wore wigs as long as I know. My mom has little hair left at 76 yrs.
Ask your mom and grandma, and likely they'll tell you that they lost a lot of hair in their early 40's to 50's... I'm 47. I'm a canary; allergic to EVERYTHING. WEN products never caused any reaction, which is why I use it.
If you have a rash, stop using the product and get something else. Don't sue someone due to your sillyness.
Product or Service Mentioned: Wen Hair Care.
Reason of review: my hair feels good.
Wen Pros: Way my hair feels.
Wen Cons: When i said not to ship, I still get products.