I did a group spray tan last night & at the end of the appointment my clients mum told she'd been tanned at a salon earlier & what did i think? She had very streaky arms - i told her she should go back to salon today to sort it but also (not sure if it was foolish) i offered to help her sort it. The salon had used ST Tropez & i use Nouvatan & SiennaX. She's going to the salon very soon but if they refuse & she asks for my help, will using different solutions work? Will blending with a mitt work? If she asks for my help have i taken on more than i can chew??? x