The romance of classic cinema inspired the retailer's perfume Melodrama, which will be in stores from September.
Hot on the heels of the launch will be two more fragrances, to be unveiled in November, called Compelling and Expression. They will be packaged in gift-box sets for Christmas in a Victoriana and boudoir-chic style.
The retailer will also re-launch its Laughter, Stillness, Soulful and Enrapture fragrances, with Space.NK founder Nicky Kinnaird claiming to have improved the scent in the offer.
'With new technology and ingredients, we have updated the formulas that were first put together some five or six years ago,' she said.
Space.NK recently launched its first standalone men's store on London's Broadwick Street, alongside a women's store, which is the second of its outlets to include beauty treatment rooms.