Buy John Adam Ilac vouchers for deals on Wash, Cut and Blow-Dry. Nestled in the Ilac Centre, John Adam Ilac provides hair and beauty services to men and women, with special offers for senior citizens and students. Clients can choose from a variety of treatments that range from mani-pedis and waxing, to massaging and ear piercing. The experienced team at the salon uses products from brands such as Dermalogica, L’Oréal and Kérastase.