Whether you're looking to upgrade your old hair straighteners or need a top-rated replacement, shoppers may have found the perfect device for achieving hairdresser-quality styles from the comfort of their own home. With plenty of beauty buffs announcing they ditched older models or cheaper alternatives for this cult-classic styler, Amazon is currently offering shoppers the chance to save a whopping £70 on these GHD Hair Straighteners while this deal lasts. READ MORE: Stacey Solomon shares £20