Refers to a Pharmaceutical formulation comprising (a) 0.5% to approximately 4% of hydroxyethylcellulose (HEC) based on weight (mg) \/ Volume (ml), or based on a Weight \/ weight (mg) (b) a Peptide of at least 5 contiguous amino acids such as ASP NLE - arg Tyr ile his Pro (SEQ ID no: 1) With a concentration of 0.03% to approximately 1% based on weight (mg) \/ Volume (ml) or based on a Weight \/ weight (mg). This formulation is a hydrogel, useful in the treatment of Diabetic Foot ulcers.SE REFIERE A UNA FORMULACION FARMACEUTICA QUE COMPRENDE (a) 0.5% A APROXIMADAMENTE 4% DE HIDROXIETILCELULOSA (HEC) SOBRE UNA BASE DE PESO (MG)/VOLUMEN (ML), O SOBRE UNA BASE DE PESO/ PESO (MG) (b) UN PEPTIDO DE POR LO MENOS 5 AMINOACIDOS CONTIGUOS TAL COMO ASP-ARG-NLE-TYR-ILE-HIS-PRO (SEQ ID NO:1),CON UNA CONCENTRACION DE 0.03% A APROXIMADAMENTE 1% SOBRE UNA BASE DE PESO (MG)/VOLUMEN (ML) O SOBRE UNA BASE DE PESO/PESO (MG). DICHA FORMULACION ES UN HIDROGEL, UTIL EN EL TRATAMIENTO DE ULCERAS DE PIE DIABETICO.