JOURNAL OF COSMETIC SCIENCE 42 F igure 2. SLE1S extracted from the skin using fi ve pooled tape strips or cup scrubs in vivo versus (A) corne- ometer CFB reading determined in vivo (B) visual dryness CFB scores determined in vivo and (C) 14 C-SDS skin penetration determined ex vivo. Data points represent mean ± SEM. ( ) Tape strip extraction (fi ve pooled extracts) ( ) cup scrub extraction.

SURFACTANT PENETRATION INTO HUMAN SKIN AND RESULTING SKIN DRYNESS 43 Figur e 3. CAPB extracted from skin using fi ve pooled tape strips or cup scrubs in vivo versus (A) corneometer CFB reading determined in vivo (B) visual dryness CFB scores determined in vivo and (C) 14 C-SDS skin pen- etration determined ex vivo. Data points represent mean ± SEM (some error bars are too small to see). (▲) Tape strip extraction (fi ve pooled extracts) after multiple applications of an anion-based formulation ( ) tape strip extraction (fi ve pooled extracts) after multiple applications of a nonionic-based formulation ( ) cup scrub extraction after multiple applications of an anion-based formulation ( ) cup scrub extraction after multiple applications of a nonionic-based formulation.

Purchased for the exclusive use of nofirst nolast (unknown)
From: SCC Media Library & Resource Center (library.scconline.org)