Neal Bhatia1, Radhakrishnan Pillai2. 1. Therapeutics Clinical Research, San Diego, California; 2. Dow Pharmaceutical Sciences Inc. (a division of Valeant Pharmaceuticals), Petaluma, California.
Abstract
BACKGROUND: Cosmetic compatibility in the treatment of acne is an important issue significantly impacting quality of life, but often overlooked, as dermatologists commonly recommended avoidance of cosmetic foundations when treating adult female patients. Fixed combinations of clindamycin/benzoyl peroxide are widely used in the treatment of acne, but little is known about the impact of their concomitant use with facial foundation. OBJECTIVE: To assess the compatibility of clindamycin phosphate 1. 2%/benzoyl peroxide 3. 75% gel with foundation makeup for up to six hours after application. METHODS:Twenty-nine female subjects applied makeup to their face after randomly applyingclindamycin phosphate 1. 2%/benzoyl peroxide 3. 75% gel to one side of the face. Investigator and subject self- assessment included facial skin attributes, facial tolerability, and cosmetic compatibility post-application and at Hour 6; as well as cutaneous tolerability. RESULTS: No statistical difference was noted between the treated and untreated side of the face in terms of coverage, blotchiness, appearance, skin tone, or visual smoothness. Tolerability was excellent, with no erythema, edema, dryness, and peeling post-makeup application. For both the treated and untreated side, there was a slight lack of improvement in cosmetic appearance six hours post-makeup application. CONCLUSION:Clindamycin/benzoyl peroxide 3. 75% gel was shown to have excellent cosmetic compatibility with facial foundation.
RCT Entities:
BACKGROUND: Cosmetic compatibility in the treatment of acne is an important issue significantly impacting quality of life, but often overlooked, as dermatologists commonly recommended avoidance of cosmetic foundations when treating adult female patients. Fixed combinations of clindamycin/benzoyl peroxide are widely used in the treatment of acne, but little is known about the impact of their concomitant use with facial foundation. OBJECTIVE: To assess the compatibility of clindamycin phosphate 1. 2%/benzoyl peroxide 3. 75% gel with foundation makeup for up to six hours after application. METHODS: Twenty-nine female subjects applied makeup to their face after randomly applying clindamycin phosphate 1. 2%/benzoyl peroxide 3. 75% gel to one side of the face. Investigator and subject self- assessment included facial skin attributes, facial tolerability, and cosmetic compatibility post-application and at Hour 6; as well as cutaneous tolerability. RESULTS: No statistical difference was noted between the treated and untreated side of the face in terms of coverage, blotchiness, appearance, skin tone, or visual smoothness. Tolerability was excellent, with no erythema, edema, dryness, and peeling post-makeup application. For both the treated and untreated side, there was a slight lack of improvement in cosmetic appearance six hours post-makeup application. CONCLUSION:Clindamycin/benzoyl peroxide 3. 75% gel was shown to have excellent cosmetic compatibility with facial foundation.
Authors: Diane Thiboutot; Harald Gollnick; Vincenzo Bettoli; Brigitte Dréno; Sewon Kang; James J Leyden; Alan R Shalita; Vicente Torres Lozada; Diane Berson; Andrew Finlay; Chee Leok Goh; María Isabel Herane; Ana Kaminsky; Raj Kubba; Alison Layton; Yoshiki Miyachi; Montserrat Perez; Jaime Piquero Martin; Marcia Ramos-E-Silva; Jo Ann See; Neil Shear; John Wolf Journal: J Am Acad Dermatol Date: 2009-05 Impact factor: 11.527
Authors: Joshua A Zeichner; Hillary E Baldwin; Fran E Cook-Bolden; Lawrence F Eichenfield; Sheila Fallon-Friedlander; David A Rodriguez Journal: J Clin Aesthet Dermatol Date: 2017-01-01