Before Your Treatment. We cannot perform any Gel Polish service if there is any infection in the area. Make sure to book in for Gel Polish removal service if required as there may not be time to perform the full service if this is forgotten. Removal is €10 if your did not have the polish applied by us, otherwise it is €5 After Your Treatment. The gentler you are on the nails the longer they will last. Use cuticle oil and nail strengthening/conditioning products between services. Return to get the gel polish removed professionally, as peeling them off can cause damage to the natural nail. After Your Treatment. The gentler you are on the nails the longer they will last. Use cuticle oil and nail strengthening/conditioning products between services. Return to get the gel polish removed professionally, as peeling them off can cause damage to the natural nail.