Saline solution with lactoferrin with decongestant action by osmotic effect. Optimal for nasal mucosal hygiene and for muco-delgazant action, it relieves cases of colds and allergic rhinitis, sinusitis symptoms, dust and pollutants. Its main active ingredient is lactoferrin, a glycoprotein found in colostrum and milk. It has the ability to bind iron and is considered a molecule with antimicrobial, antioxidant and anti-inflammatory action. By-products of its assimilation also give rise to other peptides involved in immune function and in the neutralization of free radicals.