Nioxin Diameter System 4 Scalp & Hair Treatment (Colored Hair, Progressed Thinning, Color Safe) 100ml/3.38oz

A deep conditioning mask for damaged or colored, thinning hair Developed with DensiPROTECT Technology featuring lightweight conditioning agents Helps strengthen hair shaft against damage Deeply conditions dry or colored hair Offers maximum protection while reducing breakage Leaves hair smooth, strong & manageable

Step 3 of 3D Care System Kit 5 Specially designed for chemically-treated hair with light thinning Developed with Transactive Delivery System 2.0 to provide thicker hair Increases the fullness of each hair strand while amplifying hair texture To use: Shake well before use. Apply evenly to the entire scalp. No need to rinse

Step 3 of 3D Care System Kit 4 Specially designed for colored hair with progressed thinning Features Scalp Access Delivery 2.0 containing UV-protection ingredients Provides hair resilience & controls moisture balance Unveils thicker & fuller-looking hair To use: Shake well before use. Apply evenly to the entire scalp. No need to rinse

A cuticle protection leave-in treatment for progressed-thinning hair Developed with HBT Technology to condition hair Creates a protective barrier against cuticle damage Works on specific areas of concern, such as a receding hairline or a low-density crown To use: Distribute with fingertips from root to tips on areas of advanced thin-looking hair & along the hairline. Apply after using Nioxin Scalp & Hair Treatment. Use twice daily

Step 3 of 3D Care System Kit 2 Specially designed for natural hair with progressed thinning Features Scalp Access Delivery 2.0 containing UV-protection ingredients Provides hair resilience & controls moisture balance Unveils thicker & fuller looking hair with a healthy shine To use: Shake well before use. Apply evenly to the entire scalp. No need to rinse

Step 1 of 3D Care System Kit 2 Specially designed for natural hair with progressed thinning Developed with Activ-Renewal Technology Helps remove follicle-clogging sebum, fatty acids & environmental residues from scalp & hair Leaves hair clean, thick & full looking with a healthy shine

Step 1 of 3D Care System Kit 2 Specially designed for natural hair with progressed thinning Developed with Activ-Renewal Technology Helps remove follicle-clogging sebum, fatty acids & environmental residues from scalp & hair Leaves hair clean, thick & full looking with a healthy shine

Step 1 of 3D Care System Kit 4 Specially designed for colored hair with progressed thinning Developed with Pro-Color Shield to cleanse scalp for better hair follicle health Removes follicle-clogging sebum, fatty acids & environmental residues from scalp & hair Leaves hair clean, thick & full looking

Step 1 of 3D Care System Kit 5 Specially designed for chemically-treated hair with light thinning Developed with Pro-Color Shield to cleanse scalp for better hair follicle health Removes follicle-clogging sebum, fatty acids & environmental residues from scalp & hair Leaves hair clean, thick & full looking

Step 1 of 3D Care System Kit 6 Specially designed for chemically-treated hair with progressed thinning Developed with Pro-Color Shield to cleanse scalp for better hair follicle health Removes follicle-clogging sebum, fatty acids & environmental residues Leaves hair smooth, thick & dense looking

A purifying shampoo for natural hair with light thinning Works as the first hair care step of the 3-Part treatment Helps strengthen hair structure to prepare scalp & hair for a full thickening treatment Contains active renewal technology to remove sebum, fatty acids & dirt from scalp & hair Deeply cleanses scalp & hair to help hair grow thicker & fuller

A purifying shampoo for natural hair with light thinning Works as the first hair care step of the 3-Part treatment Helps strengthen hair structure to prepare scalp & hair for a full thickening treatment Contains active renewal technology to remove sebum, fatty acids & dirt from scalp & hair Deeply cleanses scalp & hair to help hair grow thicker & fuller

A purifying shampoo for natural hair with light thinning Works as the first hair care step of the 3-Part treatment Helps strengthen hair structure to prepare scalp & hair for a full thickening treatment Contains active renewal technology to remove sebum, fatty acids & dirt from scalp & hair Deeply cleanses scalp & hair to help hair grow thicker & fuller

A purifying shampoo for colored hair with light thinning Works as the first hair care step of the 3-Part treatment Helps strengthen hair structure to prepare scalp & hair for a full thickening treatment Contains Glyco-Shield 2.0 technology to remove sebum, fatty acids & dirt from scalp & hair Deeply cleanses scalp & hair to help hair grow thicker & fuller Keeps hair color staying brilliant without fading

A purifying shampoo for colored hair with light thinning Works as the first hair care step of the 3-Part treatment Helps strengthen hair structure to prepare scalp & hair for a full thickening treatment Contains Glyco-Shield 2.0 technology to remove sebum, fatty acids & dirt from scalp & hair Deeply cleanses scalp & hair to help hair grow thicker & fuller Keeps hair color staying brilliant without fading

A purifying shampoo for colored hair with progressed thinning Works as the first hair care step of the 3-Part treatment Helps strengthen hair structure to prepare scalp & hair for a full thickening treatment Contains Pro-Shield technology for increased color protection & endurance Glyco-Shield technology removes sebum, fatty acids & dirt from scalp & hair Deeply cleanses scalp & hair to help hair grow thicker & fuller

Step 3 of 3D Care System Kit 3 Specially designed for colored hair with light thinning Developed with Transactive Delivery System 2.0 to provide thicker hair Increases the fullness of each hair strand Hair appears thicker & denser-looking with vibrant color To use: Shake well before use. Apply evenly to the entire scalp. No need to rinse

A revitalizing conditioner for colored hair with light thinning Works as the second hair care step of the 3-Part treatment Helps strengthen hair structure & replenish moisture Contains Pro-Shield Technology for increased color protection & endurance BioAmp technology keeps water balance & boosts elasticity Hair appears thicker & fuller

A revitalizing conditioner for colored hair with progressed thinning Works as the second hair care step of the 3-Part treatment Helps strengthen hair structure & replenish moisture Contains Pro-Shield Technology for increased color protection & endurance BioAmp technology keeps water balance & boosts elasticity Hair appears thicker & fuller

A revitalizing conditioner for chemically treated hair with light thinning Works as the second hair care step of the 3-Part treatment Helps strengthen hair structure & replenish moisture Contains Pro-Shield Technology for increased color protection & endurance SmoothPlex technology keeps water balance & boosts elasticity Hair appears smoother, thicker & fuller

An ultimate conditioner for natural hair with light thinning Contains a professional formula to give an intense conditioning effect Helps minimize breakage to make hair stronger & healthier Fortified with a rich blend of age defying botanicals & humectants Strengthens the scalp & thickens each hair strand Leaves hair looking fuller, energetic & luminous

Step 1 of 3D Care System Kit 4 Specially designed for colored hair with progressed thinning Developed with Pro-Color Shield to cleanse scalp for better hair follicle health Removes follicle-clogging sebum, fatty acids & environmental residues from scalp & hair Leaves hair clean, thick & full looking

Step 1 of 3D Care System Kit 2 Specially designed for natural hair with progressed thinning Developed with Activ-Renewal Technology Helps remove follicle-clogging sebum, fatty acids & environmental residues from scalp & hair Leaves hair clean, thick & full looking with a healthy shine

A texturizing treatment for thinning hair Instantly boosts the thickness of each hair strand Strengthens hair to prevent breakage to foster growth Hair looks fuller, healthier & more manageable

An anti-dandruff shampoo for itchy flaky scalp Combines ZPT-NIODerma™ Technology with Pyrithione Zinc, an FDA-approved active ingredient Combats, relieves & controls the symptoms of seborrheic dermatitis, dandruff & scalp-related problems Contains Green Tea Extract to gently cleanse the scalp & restore its natural balance Reduces breakage due to scalp itching Leaves hair full, smooth, nourished & manageable

A soothing leave-in treatment for itchy flaky scalp Combines ZPT-NIODerma™ Technology with Pyrithione Zinc, an FDA-approved active ingredient Combats, relieves & controls the symptoms of seborrheic dermatitis, dandruff & scalp-related problems Blended with Green Tea Extract to soothe & restore the scalp's natural moisture balance Leaves the scalp relieved & flake-free

Step 1 in the Nioxin Scalp Relief System Kit Features a scalp neutral pH formula Cleanses gently yet effectively while soothing the scalp immediately Formulated with anti-inflammatory Aloe Vera to help relieve an itchy scalp Rich in vitamins & minerals to promote cell turnover for healthy hair growth Enhanced with patented Soothex™ to relieve sensitive skin while reducing stinging & irritation Contains Glycerin to deeply hydrate & protect scalp from dryness & feelings of irritation Free of parabens, sulfates & colorants Dermatologically tested