Paul Mitchell Thicken + Volumize Extra-Body Liter Duo Set — salon-size shampoo & conditioner for fuller, lightweight volume

Paul Mitchell Thicken + Volumize Extra-Body Liter Duo Set is a salon-sized shampoo and conditioner pair formulated to boost body and lift fine to normal hair without weighing it down.

This two-piece liter set combines Extra-Body Shampoo and Extra-Body Conditioner to cleanse, detangle and add long-lasting volume using panthenol and wheat-derived ingredients. The formulas are designed to repair the appearance of thinning or worn-down strands while protecting hair from everyday styling stress. Packaged in professional-size bottles, the duo is intended for users who want a fuller-looking finish and manageable texture between salon appointments.

How does this duo create noticeable volume without stiffness?

Panthenol (pro-vitamin B5) works inside the hair shaft to boost thickness and help strands feel plumper, while the lightweight conditioner smooths and detangles without adding excess weight. Together the shampoo and conditioner lift roots and improve body from root to tip, leaving hair with movement rather than a rigid hold.

• Shampoo: gently cleanses and adds lift at the root.
• Conditioner: detangles and supports volume without heavy silicones.
• Formulated for fine to normal hair textures.
• Salon-sized liters for longer use and value.

Will this help repair damage from styling and heat?

The formulas contain ingredients that help improve the look and manageability of worn-down hair, supporting smoother strands after repeated styling. While not a treatment for structural repair, the conditioning system helps reduce friction and breakage during brushing and blow-drying, improving the hair’s overall appearance.

• Panthenol helps strengthen and plump the strand surface.
• Wheat-derived ingredients help protect and add silkiness.
• Detangling action reduces mechanical damage during styling.

How should I use the Extra-Body Shampoo and Conditioner for best results?

Apply the shampoo to wet hair, lather gently and rinse, focusing on the scalp to lift roots. Follow with a generous amount of conditioner from mid-lengths to ends, leave briefly if needed, then rinse thoroughly to avoid residue that could weigh hair down.

• Use daily or as needed based on oiliness and styling routine.
• Concentrate shampoo at the scalp and conditioner at the ends.
• Pair with root-lifting styling products for maximum body.

How does buying the liter duo benefit my salon routine and budget?

Large liter bottles are cost-efficient for frequent users and salon environments, reducing the need for constant repurchasing while delivering consistent performance. The size is also practical for households who style regularly or want professional volume results at home.

• Economical per-ounce pricing compared with smaller sizes.
• Ideal for salon backbar, busy households, or frequent stylers.
• Consistent supply supports a stable haircare routine.

Who this set is for: This Paul Mitchell Extra-Body liter duo suits anyone with fine to normal hair seeking weightless lift, improved texture and easier styling. It’s a good choice for people who frequently use heat tools, want salon-quality volume at home, or prefer bulk-sized products for cost savings and consistent results.

Ingredients

Extra-Body Shampoo: Aqua (Water, Eau), Sodium Laureth Sulfate, Sodium Chloride, Hedychium Coronarium (White Ginger) Flower/Leaf/Stem Extract, Panthenol, Triticum Vulgare (Wheat) Germ Oil, Algae Extract, Simmondsia Chinensis (Jojoba) Leaf Extract, Aloe Barbadensis Leaf Extract, Anthemis Nobilis Flower Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Cocamide MIPA, Cocamidopropyl Betaine, Tetrasodium EDTA, Glycerin, Citric Acid, Polyquaternium-44, Hydroxypropyl Methylcellulose, Bisamino PEG/PPG-41/3 Aminoethyl PG-Propyl Dimethicone, PEG-12 Dimethicone, Magnesium Chloride, Magnesium Nitrate, Methylchloroisothiazolinone, Methylisothiazolinone, Parfum (Fragrance), Benzyl Benzoate. Extra-Body Conditoner: Aqua (Water, Eau), Cetyl Alcohol, Didecyldimonium Chloride, Polyquaternium-37, Panthenol, Hedychium Coronarium (White Ginger) Flower/Leaf/Stem Extract, Rosmarinus Officinalis Leaf Extract, Anthemis Nobilis Flower Extract, Aloe Barbadensis Leaf Extract, Simmondsia Chinensis Leaf Extract, Algae Extract, Wheat Amino Acids, Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Hydrolyzed Wheat Protein PG-Propyl Silanetriol, Cocodimonium Hydroxypropyl Hydrolyzed Rice Protein, Cetrimonium Chloride, Isopropyl Alcohol, Propylene Glycol Dicaprylate/Dicaprate, PPG-1 Trideceth-6, Magnesium Nitrate, Bisamino PEG/PPG-41/3 Aminoethyl PG-Propyl Dimethicone, Methylchloroisothiazolinone, Magnesium Chloride, Potassium Sorbate, Phenoxyethanol, PEG-12 Dimethicone, Methylisothiazolinone, Parfum (Fragrance), Benzyl Benzoate, Benzyl Alcohol, Sodium Benzoate