Scholl Reconstituting cream Active Repair K+ Cracked heels Visible results in 3 days Urea 25% 60ml Active Repair K+™ Plumping Cream is indicated for heels that may appear discolored with light white cracks. Clinically validated and dermatologically tested, this cream penetrates the feet very quickly. Significantly reduces discomfort and helps prevent infections. The results are visible as early as the third day! Active Repair K+ cream is fragrance-free.