Exfoliation is a key step in any skincare routine, but there’s a lot of misinformation out there about how often to exfoliate and which methods are best. In this comprehensive guide, we’ll debunk common myths, uncover the facts about exfoliation, and provide expert recommendations for maintaining healthy, radiant skin. Whether you’re dealing with dryness, acne, or dullness, understanding the dos and don’ts of exfoliation is crucial for achieving your skincare goals.Understanding the Skin Renewal Process Before delving into exfoliation techniques, it’s essential to understand how the skin renews itself. The skin’s natural renewal process, known as desquamation, occurs approximately every 28 to 42 days. During this time, old, dead skin cells are shed, making way for new, healthy cells to come to the surface. However, factors such as age, genetics, and environmental stressors can affect this process, leading to a buildup of dead skin cells and various skin concerns.