Jawed Habib Madyamgram - Botox hair treatment

I was visited on **rd July in Jawed Habib Madyamgram branch around **:** am for botox treatment, they used cheap quality products, after one wash my hair was normal just like before botox treatment, frizzy, non manageable and also wavey. When i called them today to informed this they just told "Company theke offer a eai product e diyeche" seriously??? So why they don't even told to each and every customer regarding this. After one wash all treatment was vanished. I spend ****/- for this treatment and ****/- for shampoo and hair mask which was forcely pushed by them. Please refund my money. Totally damaged my hair.