GLISS Ultimate Repair Shampoo for Heavily Damaged Hair — 3 x 13.6 oz Pack, Extra-Strength Liquid Keratin for Rebuilding & Shine

GLISS Ultimate Repair Shampoo is an extra-strength shampoo formulated to rebuild and strengthen heavily damaged hair using three times the liquid keratin of other GLISS repair lines.

This three-bottle pack (3 x 13.6 ounces = 40.8 ounces total) delivers a concentrated cleansing and reconstruction routine designed for hair weakened by heat, chemical services, or mechanical stress. The formula focuses on replacing lost keratin to improve combability, boost shine, and increase tensile strength for hair that behaves more predictably after washing. Use it consistently as the first step in a repair regimen to maximize benefits alongside your chosen conditioners and treatments.

How does this shampoo rebuild heavily damaged hair?

The shampoo contains a high concentration of liquid keratin that fills gaps in the hair fiber and helps reintegrate structural protein where it has been depleted. While washing, the formula penetrates the hair surface to smooth and align cuticle layers, making strands less prone to breakage.

• Three times the liquid keratin compared with other GLISS repair lines for deeper reconstruction.
• Extra-strength surfactant blend cleans without stripping essential moisture.
• Targets weak points along the shaft to reduce tangles and breakage during combing.

What immediate results can I expect after using it?

After a few uses, hair typically feels cleaner, smoother, and easier to detangle. The formulation aims to restore manageability and add visible shine while improving strength compared with untreated hair.

• Noticeably smoother surface and reduced roughness after rinsing.
• Enhanced shine as cuticles lie flatter and reflect light better.
• Improved combability that lowers mechanical damage from brushing.

How should I integrate this product into my haircare routine?

Use the GLISS Ultimate Repair Shampoo as the cleansing step: apply to wet hair, lather, and rinse thoroughly. For best results, follow with a compatible GLISS conditioner or mask designed for damaged hair to lock in reconstruction benefits.

• Wet hair thoroughly and apply a small, concentrated amount to the scalp and lengths.
• Massage gently to activate liquid keratin and rinse completely before conditioning.
• Repeat once if hair is very soiled, then follow with a restorative conditioner or leave-in treatment.

Is this product economical and convenient in a pack of three?

The three-bottle set provides 40.8 ounces total, which extends the time between repurchases and is convenient for households or multi-bathroom setups. Buying the pack can simplify stocking and ensure you have a consistent repair shampoo on hand.

• Three 13.6-ounce bottles for extended use and sharing across multiple locations.
• Consistent formulation across bottles so results remain predictable with each refill.
• Good option for those who prefer buying in bulk or reducing shopping frequency.

Who is this for? GLISS Ultimate Repair Shampoo is aimed at people with hair weakened by heat styling, chemical services, or mechanical wear who want a targeted, extra-strength cleansing product to rebuild fiber integrity. It suits anyone seeking improved combability, added shine, and greater tensile strength in their hair care routine, and is practical for single users or households that prefer a multi-bottle package.

Ingredients

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