Living Proof Triple Bond Complex Leave-In Treatment & Mask, 1.7 oz — Rebuilds Bonds, Heat Protection to 450°F

Living Proof Triple Bond Complex is a weekly leave-in treatment and hair mask that rebuilds weakened hair bonds, repairs visible damage, and shields strands from heat up to 450°F for softer, stronger hair.

This concentrated 1.7 oz formula works as both a leave-in repair treatment and an intensive weekly mask to revive hair that’s been weakened by color, styling, or environmental stress. Developed to rebuild all three fundamental bond types in the hair—hydrogen, ionic, and covalent—the product targets breakage, split ends, and rough texture while delivering long-lasting manageability and shine.

How quickly will I see improvements after using this treatment?

Many users notice improved strength and smoother texture after the first use, with cumulative benefits when used weekly. The concentrated repair actives link internal bond structures and reduce fiber fragility, so hair feels more resilient and looks healthier over time.

• Clinically shown to reverse a year’s worth of visible damage in a single application*
• Scientifically proven to make hair up to eight times stronger*
• Visible reduction in split ends and breakage with repeated use

Can I use this as a daily leave-in or only as a weekly mask?

Triple Bond Complex is designed to be versatile: it functions as an in-shower mask when left on for a longer period and as a leave-in treatment for ongoing protection and styling support. For most hair types, using it as a weekly intensive treatment plus occasional leave-in applications gives a good balance of repair and lightweight finish.

• Use as a leave-in for everyday strengthening and heat protection
• Use as a mask for deeper rebuilding—apply, wait, rinse if desired
• Compatible with styling routines and protects up to 450°F/232°C

What kinds of damage does this formula address, and how does it work?

The formula targets multiple visible signs of damage—breakage, roughness, and split ends—by rebuilding the hair’s internal bond network. Its Triple Bond Complex technology reconnects hydrogen, ionic, and covalent bonds so strands resist future damage and maintain strength through heat styling and chemical services.

• Reconstructs hydrogen, ionic, and covalent bonds inside the hair fiber
• Helps prevent future breakage and reduces visible split ends
• Improves smoothness, shine, and manageability without heavy buildup

Will this interfere with color-treated or chemically processed hair?

The product was formulated to be compatible with color and chemical treatments and is often chosen by stylists as a bond restoring option. Because it rebuilds internal structure rather than stripping or coating, it supports hair integrity during and after color or lightening services.

• Stylist-preferred Triple Bond Complex over other bond builders
• Safe to incorporate into color and chemical maintenance routines
• Adds protective benefits during heat styling and chemical exposure

Who this product is for: Living Proof Triple Bond Complex Leave-In Treatment & Hair Mask is ideal for anyone with weakened, chemically treated, heat-styled, or regularly manipulated hair who wants a scientifically oriented repair solution. Choose it if you need targeted rebuilding of internal hair bonds, reduction in breakage and split ends, and reliable heat protection without weighing hair down.

Features:

• Clinically proven to reverse a year’s worth of visible damage with one use*
• Scientifically proven to make hair eight times stronger*
• Stylist-preferred Triple Bond Complex over leading bond builders
• Rebuilds hydrogen, ionic, and covalent bonds in the hair
• Reduces visible signs of damage including split ends and prevents future breakage
• Provides heat protection up to 450°F / 232°C

Ingredients

Water/Eau/Aqua, Cetyl Alcohol, Glyceryl Stearate, Isodecyl Oleate, Isopentyldiol, Dioctyldodecyl Dodecanedioate, Sodium Phytate, Phytosteryl/Octyldodecyl Lauroyl Glutamate, Olea Europaea (Olive) Leaf Extract, Helianthus Annuus (Sunflower) Seed Wax, Jojoba Esters, Linoleamidopropyl Dimethylamine Dimer Dilinoleate, C10-18 Triglycerides, Ricinus Communis (Castor) Seed Oil, Glyceryl Ricinoleate, Cyclodextrin, Propanediol, Glycerin, Pentylene Glycol, Ceteth-20, Steareth-20, PEG-75 Stearate, Polyglycerin-3, Hydroxypropyl Methylcellulose, Cyamopsis Tetragonoloba (Guar) Gum, Hydroxyethylcellulose, Xanthan Gum, Caesalpinia Spinosa Gum, Fragrance/Parfum, Citric Acid, Sodium Hydroxide, Gluconic Acid, Hydroxyacetophenone, Sodium Benzoate, Linalool, Hexyl Cinnamal, Citronellol, Citral, Limonene