Professional set designed for men looking to enhance hair density and overall appearance. This complete routine works from cleansing to styling to thicken, strengthen, and revitalize the hair while maintaining natural volume and lightness. Complete thickening routine Improves the appearance of fuller hair Strengthens and revitalizes hair Adds natural volume and texture Ideal for fine or thinning hair SET CONTENT Thickening Treatment Shampoo — 215 ml / 7 fl. oz. Thickening Conditioner — 215 ml / 7 fl. oz. Thickening Hair Serum — 55 ml / 1.8 fl. oz. HOW TO USE Apply shampoo to wet hair, massage and rinse. Follow with conditioner on lengths, then rinse. Finish with serum on damp or dry hair for added thickness and styling.