Crescina Follicular Islands 1900 by Labo is a treatment serum in ampoules specifically designed for stimulating male hair growth. The package includes 20 ampoules (10+10), ideal for an intensive and long-lasting scalp treatment. Thanks to its advanced formula, it promotes follicular regeneration, effectively combating hair loss and improving hair density and vitality. Perfect for those who desire a thicker and more natural appearance with a professional, safe, and effective product.