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Updated: Jun 1, 2026

Quantification of Hypopigmentation Activity In Vitro
Published on: March 6, 2019
[Skin tanning and skin bleaching: ethnic addictions complying with the latest fad]
C Piérard-Franchimont1, F Henry, G E Piérard
1Service de Dermatopathologie, CHU de Liège, Belgique.
Abstract:
Sun is at the origin of life and is responsible for death as well. In the past decades cutaneous melanoma has affected more and more young adults. In the White population, sun exposures and sunbeds are pointed out as the main culprits responsible for addictive behaviour. Preventive measures to be taken aim at avoiding the effects of ultraviolet light addiction. Sunlight exposure particularly in moderation is indeed beneficial through vitamin D3 synthesis and improved psychological wellbeing. Hence, we are facing the dilemma between too much and too little ultraviolet light exposure.In the Black population, the reverse situation is prevalent. It concerns skin depigmentation which may turn out to be a caricature in some subjects.
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