Studies
Alpecin Caffeine Liquid promotes active hair roots
Conducted by the joint dermatology practice of Dr. Peter and Dr. Seeber, Hamburg
Caffeine neutralises the negative effect of testosterone
Conducted at the Clinic and Polyclinic for Dermatology and Venerology of the University of Hamburg-Eppendorf
Alpecin Double-Effect Caffeine Shampoo in comparison to the leading market reference product against dandruff
Conducted by Derma Consult GmbH, organisation specialised in dermatological testing.
Efficacy of the caffeine complex in the treatment of androgenetic alopecia
Conducted at the Clinic of Dermatology and Dermatological Allergology of Friedrich Schiller University in Jena, Germany
Tests regarding the penetration of caffeine from a shampoo formula
Conducted at the Center for Experimental and Applied Skin Physiology and Clinical Research Center for Hair and Skin Physiology of the University Clinic Charité, Berlin.
Use of a caffeine shampoo for the treatment of androgenetic alopecia in men
Conducted at the Center for Cosmetic Research of Catholic University of the Sacred Heart in Rome, Italy.
Efficacy of a caffeine-containing liquid against premature hereditary hair loss in men
Conducted at the Center for Cosmetic Research of Catholic University of the Sacred Heart in Rome, Italy.
Efficacy of a cosmetic caffeine shampoo for the treatment of androgenetic alopecia in men
Conducted at the Center for Cosmetic Research of Catholic University of the Sacred Heart in Rome, Italy.
Differential effects of caffeine
Conducted at the Institute for Dermatology at Lübeck University, Germany.
Alpecin Caffeine Liquid vs. 5% Minoxidil Solution
Conducted at five research centers under the direction of the Lokmanya Tilak Municipal General Hospital in Mumbai (India)