Many people assume dry heels just need more moisturizing, but the reality is more complex. From my own experience and what a foot care specialist shared, dry heels are often caused by a combination of thick keratin buildup, trapped sweat, fungal overgrowth, and constant friction inside shoes. This mix creates a tough barrier that regular lotions alone can’t fully address. I tried heavy creams for months, but my heels never truly improved until I switched to a targeted routine that involved exfoliating the thickened skin and using antimicrobial sprays. Products like the ClearZal Reset Duo, which combines a hard skin remover, foot sanitizer with tea tree oil, and conditioning cream, were game changers for me. The tea tree oil targets fungal buildup and keeps feet fresh while softening the skin to heal cracks and prevent flare-ups. Another key factor is footwear selection and hygiene. Wearing sweaty shoes repeatedly creates a moist environment perfect for fungus and bacteria to thrive. I now make sure to wear breathable, well-fitted shoes and change socks frequently to reduce moisture. Regularly cleaning and drying shoes also helps prevent the cycle of buildup that leads to rough heels. This comprehensive approach—not just slathering on lotion—leads to better results. I finally got lasting smooth heels by focusing on removing the thick keratin layer, preventing fungal growth, and avoiding friction. For anyone struggling with persistent dry or cracked heels, these insights can help you rethink your foot care routine for real and lasting repair.