Marc Anthony Grow Long Hair Mask Conditioner 2-Pack, 10.4 oz — Deep Conditioning Anti-Breakage Treatment

Marc Anthony Grow Long Hair Mask Conditioner is an intensive anti-breakage treatment that nourishes dry, damaged hair with avocado oil, argan oil and hydrolyzed keratin to strengthen and help hair grow longer-looking strands.

This two-pack of 10.4 oz hair masks delivers a salon-style deep conditioning ritual at home. The formula focuses on reinforcing weakened hair fibers, smoothing cuticles and restoring elasticity so strands are less prone to breakage. It’s designed for people working to maintain length or rebuild hair after damage from styling, color, or environmental stress.

How does this mask rebuild strength without weighing hair down?

The mask combines lightweight botanical oils with hydrolyzed keratin to target the hair shaft where damage and breakage occur. Avocado and argan oils provide concentrated moisture and shine, while hydrolyzed keratin penetrates and fills gaps in the cortex to support flexibility and resilience.

• Hydrolyzed keratin helps reinforce hair structure for reduced breakage.
• Avocado oil supplies deep moisture without heavy residue.
• Argan oil smooths cuticles for improved manageability and shine.
• 10.4 oz tubs offer multiple treatments per jar for long-term care.

How often should I use the Grow Long mask for best results?

Frequency depends on hair condition: use once weekly for maintenance or up to twice weekly for very damaged, brittle hair. Apply after shampooing and leave on for 3–5 minutes for regular deep conditioning or longer for an intensive overnight treatment if extra repair is needed.

• Weekly use for routine strengthening and softness.
• Twice weekly for hair showing active breakage or dryness.
• 3–5 minute rinse for everyday care; extended time for deep repair.
• Two jars provide a longer supply, reducing refill frequency.

Will this product help hair look longer, or does it only condition?

The mask doesn’t alter growth rate but reduces breakage and split ends, which helps hair retain length over time. By improving elasticity and preventing snapping, more of your hair stays intact at the ends, creating the appearance and reality of longer, healthier strands.

• Anti-breakage action helps preserve existing length.
• Smoother cuticles minimize tangles that cause breakage during brushing.
• Regular use supports the look of longer, more resilient hair.

Is this suitable for color-treated or chemically processed hair?

The nourishing blend is formulated to be safe for color-treated and chemically processed hair, focusing on repairing fibers and adding protective moisture. It can be part of a post-color care routine to restore softness and shine without stripping color.

• Gentle conditioning preserves salon color and tone.
• Replenishes moisture lost during chemical processes.
• Helps strengthen fragile, processed strands to reduce split ends.

Who is this for: Marc Anthony Grow Long Hair Mask Conditioner is ideal for anyone with dry, brittle, or physically damaged hair who wants to strengthen strands and preserve length. It’s especially useful for people growing their hair out, those who regularly heat-style or color their hair, and anyone seeking a concentrated conditioning treatment that combines botanical oils with strengthening keratin.

Ingredients

Aqua/Water/Eau, Cetyl Alcohol, Behentrimonium Chloride, Caprylic/Capric Triglyceride, Cetearyl Alcohol, Cetyl Esters, Dimethicone, Stearyl Alcohol, Hydroxyethylcellulose, Cetrimonium Chloride, Fragrance/Parfum, Amodimethicone , Trideceth-12, Isopropyl Alcohol, Vitis Vinifera (Grape) Seed Oil, Tocopheryl Acetate, Panax Ginseng Root Extract, Hydrolyzed Keratin, Persea Gratissima (Avocado) Oil, Argania Spinosa Kernel Oil, Caffeine , Biotin, Sodium Pca , Sodium Lactate, Arginine, Aspartic Acid, Pca, Alanine, Glycine, Serine, Valine, Proline, Threonine, Isoleucine, Histidine, Phenylalanine, Phenoxyethanol, Ethylhexylglycerin, Disodium Edta, Butylene Glycol, Citric Acid, Linalool, Butylphenyl Methylpropyional, Sodium Benzoate, Cellulose, Sodium Acetate