The compounds Methyl pyrophaeophorbide A (1), Oliveramine (2), (2S)-3′, 4′-Methylenedioxy-5, 7-dimethoxyflavane (3), and 1-Acetyl-β-carboline (4) have anti-alopecia activity based on an in-silico study by inhibiting androgen receptors. This evidence concerns the gene AR and alopecia.