GROWUS Damage Therapy Hair Treatment EX deep-conditioning mask 7.43 oz — marine peptides & keratin repair

GROWUS Damage Therapy Hair Treatment EX is an intensive deep-conditioning hair mask that rebuilds and smooths dry, color-treated, or chemically processed hair using marine peptides, hydrolyzed keratin, and collagen.

This salon-grade Korean treatment is formulated to restore elasticity and manageability without weighing hair down. The concentrated cream-to-serum texture melts into wet strands to detangle, seal split ends, and reduce frizz while preserving color vibrancy. Infused with a Bulgarian rose and blackberry musk fragrance, it offers both reparative performance and a luxurious scent experience.

How does this mask repair heavily processed or brittle hair?

The formula combines marine-derived peptides with hydrolyzed keratin and collagen to penetrate the cortex and reinforce weakened fibers. Rather than coating the hair, the actives work to rebuild internal structure and restore tensile strength, improving resilience against everyday styling stresses.

• Marine peptides to support internal fiber repair
• Hydrolyzed keratin replenishes lost protein
• Collagen helps improve elasticity and bounce
• Concentrated texture delivers active ingredients deeper into strands

Will it control frizz and improve shine without making hair greasy?

The mask is designed to lock in moisture and smooth the cuticle for a glossy finish while avoiding heavy residue. Lightweight conditioning agents and a serum-like finish provide slip for detangling and leave hair soft, not weighed down.

• Anti-frizz agents seal the cuticle for smoother reflection of light
• Detangling performance reduces breakage during comb-through
• Light, non-oily finish suitable for fine to thick hair types
• Enhances natural shine without flattening volume

Is this safe for color-treated or sensitive scalps?

GROWUS developed this mask under K-Beauty standards to be pH-balanced and free from harsh sulfates and parabens, making it safe for color-treated and bleached hair. The gentle formulation also suits those with sensitive scalps when used as directed, helping maintain color vibrancy while delivering repair.

• Paraben- and harsh-sulfate-free
• pH-balanced to protect colored hair
• Suitable for regular use on processed hair
• Rinses clean without stripping treatments or dyes

How should I use this treatment for best results?

Apply to freshly washed, wet hair focusing on mid-lengths to ends; leave on for the recommended time then rinse thoroughly. For deeper repair, use on towel-dried hair and extend the processing time, or incorporate as a weekly intensive step in your routine.

• Use after shampooing on wet hair for 5–10 minutes for standard care
• For intensive repair, leave on 15–20 minutes or use heat for better absorption
• Apply mainly to mid-lengths and ends to avoid product buildup at roots
• Can be used once or twice weekly depending on damage level

Who is this for: GROWUS Damage Therapy Hair Treatment EX is aimed at people with dry, frizzy, chemically treated, color-treated, or heat-stressed hair who want professional-strength repair at home. It’s appropriate for curly, wavy, and thick textures that need protein rebuilding and moisture balance, as well as anyone seeking a fragrance-forward, salon-style conditioning experience without heavy silicones or harsh detergents.