Its a shame really because Redkin is a fantastic shampoo and conditioner ( we used it at the salon i worked at). It was poor service on the hairdressers part. She should have known you had a sensitive scalp when you said you use head and shoulders but in this day and age, they are just concerned about making more money and selling a product.

I agree with Pandora. Give Redkin a call and explain what has happened, im sure they will be more than happy to refund your money