Shoppers can buy a 'luxurious hair treatment' worth £79 for under £10 at Home Bargains . The retailer regularly offers branded beauty products at reduced prices. The latest online selection includes the Sebastian Professional No Breaker Bonding Melting Mask, which is likely to impress haircare shoppers. Home Bargains claims the mask leaves hair ' smoother, shinier, and up to twenty times stronger.' It has been heavily discounted in an online-only deal. According to the store, the melting mask