The Spa Perfect Skin line will feature 17 products, including facial wash, cleansing wipes, moisturiser, eye gel and serum, with prices ranging from £1.79 to £13.95.
The range will be rolled out exclusively in Boots from next month and will sit alongside the brand's bodycare and homewares lines.
The firm, which launched in the US last March, is planning to expand its Sanctuary-branded spas on to the high street. It hired former Marks & Spencer Alice Avis as its chief executive in July 2005 to oversee the activity.