Kerstin Florian Krauter Fub Balm by Kerstin Florian. Save 18 Off!. $27.00. This foot cream provides cooling, soothing and anti-fungal benefits.. This foot cream contains menthol, rosemary, pine and lavender which provide nourishing and protecting care for the feet. Benefits: Refreshes and uplifts tired feet and legs. Softens cracked heels. Maintains healthy cuticles. Provides cooling, soothing and anti-fungal benefits.