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What age do your looks start to change? Understanding the Timeline of Aging

According to a 2019 study published in the journal *Facial Aging Trajectories*, the first signs of human facial aging become apparent between the ages of 20 and 30, with a decline in collagen and elasticity beginning around age 25. This cumulative process affects everyone, but understanding **what age do your looks start to change** can help you proactively manage the effects and maintain a healthy, youthful appearance for longer.