NIOXIN Density Defend Anti-Breakage Strengthening Mask 16.9 fl oz — Intense Conditioning for Color-Treated Hair

Nioxin Density Defend Anti-Breakage Strengthening Mask is an intensive conditioning treatment that fortifies hair fibers, defends against breakage, and improves manageability for visibly fuller-looking hair.

This salon-grade mask uses DensiPROTECT technology to target weakened, dry, or color-treated hair. It deeply conditions without weighing strands down, helping reduce breakage while restoring smoothness and resilience. Designed to work with routine thinning-hair regimens, the formula supports a healthy scalp environment alongside improved strand strength.

How does the mask reduce hair breakage?

The formula strengthens the hair shaft by penetrating the cuticle to replenish lipids and support fiber integrity. Consistent use helps minimize mechanical and chemical damage that leads to splitting and snapping. It focuses on fortifying vulnerable areas rather than simply coating the surface.

• Infuses strengthening agents to reinforce the cortex
• Reduces friction for easier detangling and less mechanical stress
• Targets damaged and color-treated strands to lower breakage rates

Will it weigh my hair down or leave residue?

No — the Density Defend mask has a lightweight, non-greasy texture designed to absorb quickly. It conditions deeply while preserving natural movement and volume, making it suitable for fine to medium hair textures. The result is smoother, more manageable hair without flattening the roots.

• Fast-absorbing formulation avoids oily buildup
• Maintains density and natural body for finer hair
• Leaves hair soft but not limp, improving styling hold

How do I use this mask within my hair routine?

Apply after shampooing to damp hair, concentrating on mid-lengths and ends where breakage is most common. Leave on for the time recommended on the label, then rinse thoroughly. For best results, incorporate into your weekly or biweekly care plan alongside a thinning-hair regimen or daily scalp maintenance products.

• Use after cleansing with a Nioxin or gentle shampoo
• Apply generously to problem areas and let penetrate
• Rinse and style as usual; use regularly for cumulative benefits

Is this mask suitable for colored or chemically treated hair?

Yes — the formulation is safe for color-treated and chemically processed hair, helping to restore moisture and strengthen fragile strands. It works to protect treated hair from further damage while improving texture and shine. The mask aids in preserving color vibrancy by reducing breakage that accelerates hair thinning and uneven length.

• Formulated to support chemically treated fibers
• Helps maintain color by reducing split ends and snaps
• Compatible with common salon treatments when used as directed

Who is this for: Nioxin Density Defend Anti-Breakage Strengthening Mask is ideal for anyone concerned with thinning, brittle, or color-treated hair seeking salon-strength conditioning without weight. It suits people who want to improve strand resilience, reduce breakage, and preserve hair density appearance. Recommended for daily scalp attention programs, weekly intensive care, or as part of a professional thinning-hair system for both men and women.

• Ultimate scalp care: Provides optimal scalp care alongside hair thickening treatment to promote the appearance of thicker, stronger hair.
• Defends Against Breakage: This treatment helps to strengthen the hair shaft, defending against breakage and promoting healthier, more resilient hair.
• Nourishes and Hydrates: The nourishing formula of Density Defend provides essential nutrients and hydration to the scalp and hair, improving overall hair health.
• Lightweight and Non-Greasy: The lightweight, non-greasy formula absorbs quickly, leaving no residue behind.
• Suitable for All Hair Types: Density Defend is suitable for all hair types and can be used daily as part of your hair care routine.

Ingredients

AQUA/WATER/EAU, STEARYL ALCOHOL, BEHENTRIMONIUM CHLORIDE, CETYL ALCOHOL, ISOPROPYL ALCOHOL, BENZYL ALCOHOL, PHENOXYETHANOL, PROPYLENE GLYCOL, QUATERNIUM-80, PARFUM/FRAGRANCE, METHYLPARABEN, PROPYLPARABEN, DISODIUM EDTA, POLYSORBATE 20, ACER SACCHARUM (SUGAR MAPLE) EXTRACT, CITRUS LIMON (LEMON) PEEL EXTRACT, SACCHARUM OFFICINARUM EXTRACT/SUGAR CANE EXTRACT/EXTRAIT DE CANNE À SUCRE, VACCINIUM MYRTILLUS LEAF EXTRACT, CITRUS AURANTIUM DULCIS (ORANGE) FRUIT EXTRACT, HYDROLYZED SILK, ALEURITES MOLUCCANUS SEED OIL, POTASSIUM SORBATE, SODIUM BENZOATE