Alterna Clinical Densifying Styling Mousse a professional mousse designed to give volume and density to thin, thinning hair. Thanks to its innovative formula enriched with nourishing ingredients, it helps to strengthen the hair fibre, improving its thickness and resistance. The light texture ensures a natural and long-lasting hold without weighing down or leaving residues. Ideal for those who want a well-groomed and voluminous styling with a natural look, this mousse also helps protect the hair from daily environmental stress. Perfect for daily use, Alterna Clinical Densifying Styling Mousse is the effective solution for visibly fuller, more vital and healthy-looking hair.