Go From Dry Cracked Heels to Stepping Out Sandal-Ready

kim smith
May 1
3 min read

If you’re hiding your heels because of dry, cracked skin—you’re not alone, at FootHouse in Folkestone, this is something we see every single week. Many of our patients come in feeling self-conscious about their heels, often thinking they’re the only ones dealing with it—but it’s an incredibly common and completely normal problem.

Whether your heels are just dry or painfully split, the right treatment can make a noticeable difference—often faster than you expect.

Before and after cracked heels treatment at FootHouse Folkestone showing healed, smooth skin following podiatry care

What Causes Cracked Heels?

Cracked heels are very common, but they’re often misunderstood. It’s not just a case of dry skin, cracks usually develop due to a combination of factors.

As the skin on the heel becomes dry, it loses flexibility. The body responds by building up hard skin (callus) to protect the area. Over time, this thickened skin becomes rigid and brittle. When pressure is applied—through standing, walking, or daily activity—the skin can no longer stretch properly and begins to split, leading to cracks.

Several factors can make heel cracks worse. Open-back shoes like sandals allow the heel to expand sideways, increasing stress on the skin. Long periods on your feet, certain foot types, or the way you walk (biomechanics) can also increase pressure and torsion through the heel. In some cases, skin conditions such as eczema or psoriasis, or general dryness linked to age or health, can contribute.

That’s why cracked heels often keep coming back. Many people focus on moisturizing alone, but unless the hard skin is reduced and the pressure is addressed, the underlying cause remains.

Why Creams Alone Don't Work

Ordinary foot creams are often ineffective in treating cracked heels because they are unable to adequately penetrate. Callus forms as a protective response to pressure and friction, creating a dense, compact layer of dead skin cells. This layer acts as a barrier, preventing standard moisturisers from reaching the deeper, more viable skin layers where hydration and healing need to occur.

As a result, applying cream alone, particularly over untreated callus, tends to have only a superficial effect. The product remains on the surface rather than softening the underlying tissue or addressing fissures (cracks), which can extend into deeper layers of the skin and require more targeted intervention.

Effective treatment requires a combined clinical approach. Professional debridement by ones of our Podiatrists or Podiatry Assistant (the careful removal of callus using sterile instruments) reduces the thickness of the skin, allowing topical treatments to penetrate more effectively. Following this, the application of appropriate cream dressings helps to hydrate and protect the affected area, supporting the healing of fissures.

Ongoing use of a medical-grade moisturizer containing urea, such as Gehwol cream, is essential to maintain skin hydration and elasticity once the barrier of callus has been reduced. In addition, routine foot care helps prevent recurrence by managing callus build-up before it becomes problematic.

Finally, addressing the underlying mechanical cause through appropriate footwear and, where necessary, supportive insoles, reduces excessive pressure on the heel. This is crucial in preventing the reformation of callus and the recurrence of cracking.

This combination of debridement, targeted topical care, regular maintenance, and pressure management, provides a comprehensive and effective solution for treating and preventing cracked heels.

Managing Cracked Heels in Diabetic Petients

For people with diabetes, cracked heels are more than just a cosmetic concern—they can become a serious health risk if left untreated. Cracks in the skin create an entry point for bacteria, increasing the risk of infection. Because diabetes can slow the body’s natural healing process, even small fissures can quickly worsen without appropriate care. In addition, many diabetic patients experience reduced sensation in their feet (neuropathy), meaning cracks or early signs of infection may go unnoticed. This delay in detection can allow problems to progress, potentially leading to wound breakdown, ulceration, and in more severe cases, systemic infection such as sepsis. For this reason, regular professional podiatry care is essential to help keep the skin healthy, reduce risk, and maintain comfortable, safe feet.