Impact of herbal treatments for Vitiligo disease

Abstract

Vitiligo is a common skin disorder resulting from the breakdown of functional epidermal melanocytes. The global prevalence of vitiligo ranges from 0.5% to 2%, with higher rates reported in certain populations. Melanocytes, responsible for skin color, are destroyed in vitiligo condition leading to the appearance of smooth, white patches on the skin. The progression of vitiligo is influenced by various factors, including genetics, autoimmunity, psychosis, melanocyte self-destruction, trace element deficiency, oxidative stress, and other biochemical and environmental variables. Recent research has identified herbal plant extractions as potential agents for re-pigmentation and regeneration of normal skin color. Specific components of these herbal plants, such as furocoumarin, thymoquinone, flavonoids, curcuminoids, and glycyrrhizin, play crucial roles in promoting re-pigmentation. Combination therapies involving these herbal compounds have shown promise in increasing tyrosinase activity and reducing oxidative stress, which are two important aspects of vitiligo treatment. The review aims to comprehensively evaluate the efficacy of herbal plant therapies for melanocyte re-pigmentation in vitiligo patients. By analyzing the effectiveness of various herbal extracts and their active components, this study seeks to advance the understanding and potential application of herbal treatments for vitiligo. The findings from this review may contribute to the current knowledge on therapeutic options available for vitiligo patients.