You can apply Vitawohl foot deodorant in the morning to clean feet before putting on socks, especially if you will be wearing closed shoes for many hours. Spray evenly over the feet, including the soles and between the toes, then allow the skin to dry before dressing. This helps avoid trapping extra moisture inside socks.
For footwear, spray the inner surface before wearing shoes or after taking them off. If the shoes are damp from sweat or rain, let them dry and air out as much as possible; deodorant works best when it is not fighting constant moisture. Using the spray after wear can help limit odour build-up in the shoe material before the next use.
Simple habits make a noticeable difference: change socks daily or after sport, choose breathable socks when possible, and avoid wearing the same closed shoes every day if they have not dried fully. If you notice persistent sweating, itching, peeling skin or an unusual smell that does not improve with hygiene and shoe care, ask a pharmacist or doctor for advice, as another skin issue may be involved.