Formulation and evalution of Herbal sunscreen
Author(s): Padmavati Appaso Pawar
Publication #: 2607007
Date of Publication: 22.08.2026
Country: india
Pages: 1-8
Published In: Volume 12 Issue 4 August-2026
Abstract
Ultraviolet radiation is one of the major external factors that damages the skin and contributes to problems such as sunburn, premature aging, erythema, and skin cancer. Because of concerns about the long-term safety of synthetic UV filters and their environmental impact, interest has increased in plant-based sunscreen products. This study developed a herbal sunscreen using Garcinia mangostana peel extract, a natural source of xanthones with antioxidant and photoprotective activity. The extract was formulated with aloe vera gel, zinc oxide, and vitamin E to improve skin protection and formulation stability. The prepared sunscreen was evaluated for appearance, pH, viscosity, spreadability, homogeneity, and storage stability, and its SPF was determined using UV-visible spectrophotometry.
The formulation showed good physicochemical properties, acceptable stability, and effective UV protection. The combined action of mangosteen peel extract and the other ingredients supported antioxidant defence against UV-induced oxidative damage. Overall, the study suggests that this herbal sunscreen may serve as a promising natural alternative to conventional synthetic products. The developed herbal sunscreen demonstrated desirable physicochemical properties, satisfactory stability, and effective UV protection. The synergistic action of mangosteen peel extract and other natural ingredients contributed to enhanced antioxidant activity and protection against UV-induced oxidative damage. These findings suggest that the developed formulation has potential as a safe, effective, and environmentally sustainable alternative to conventional synthetic sunscreen products.
Keywords: Herbal sunscreen, Garcinia mangostaną peel extract, Photoprotection, Xanthones, Antioxidant Activity, Skin photoprotection, Sun protection factor.
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