They do Caci at the Beautiful Skin Centre in Pacific Place Admiralty and also at the PAUA Spa in Soho. Call 2877 8911, thats the first centre. If they can't accomodate you they can refer you to one of their other centres/spas.
The Feel Good Factor on Lyndhurst Terrace does a Botocare Facial that I have heard is very good. Not quite sure if that is what you are after - their details are at http://www.feelgoodfactor.com.hk/