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At what age do men start losing their looks? The science of male aging

While biological changes, including declining testosterone and muscle mass, typically begin in a man's 30s, the visible signs that indicate 'at what age do men start losing their looks?' often become apparent in the mid-40s and early 50s. However, the notion of 'losing one's looks' is highly subjective and depends on multiple factors, including genetics, lifestyle, and skincare habits.