Due to Royal Mail price increases all 1 litre sizes of carrier oil or massage oils will be sent via Hermes. The post office have raised their price for sending an item of 1K plus from £5.60 to £8.90! We don't want to put our prices up to you, and this is the best way to avoid this increase. Delivery time should be two - three days on these items. All other items will be sent out first class via Royal Mail as normal.