Expires 4 months after purchase. Limit 1 per person, may buy 1 additional as a gift. New customers only. Booking required, please call +442079376486 or +442076030606; provide Groupon code. Same day appointments accepted. Present Groupon on arrival. 48-hour cancellation policy. Must be 18 or older. Cannot be used in conjunction with any other offer. If hair is unsuitable for treatment, a full refund will be provided. Patch test included. From £10 surcharge will apply for hair longer than shoulder length - please ask when booking. Valid for option purchased only. Verified using our merchant's website on 22 Feb 2019.