The discoloration also known as age spots or solar lentigines, are flat, darkened patches of skin that commonly appear on sun-exposed areas like the face, hands, and arms. One folk remedy that has gained attention for potentially fading these spots involves a common household ingredient. This acidic solution, derived from fermented apples, is often diluted and applied topically.
The purported benefits stem from the solution’s acetic acid content, which possesses mild exfoliating properties. Proponents suggest that regular, diluted application may gradually lighten the hyperpigmentation by promoting skin cell turnover and reducing melanin production. Historically, vinegars have been used for various skincare applications, although rigorous scientific evidence supporting the efficacy for this specific use remains limited.
