POWERTOOLS
Dennis Bernard Powertools 4Bond ProExtend Salon Service Extender Keratin Treatment Hair Spray Four Fluid Ounces
Dennis Bernard Powertools 4Bond ProExtend Salon Service Extender Keratin Treatment Hair Spray Four Fluid Ounces
Couldn't load pickup availability
Product features
Product features
Materials and care
Materials and care
Water (Aqua), Aloe Barbadensis (Aloe Vera) Leaf Juice, Quaternium-87, Lauryldimonium Hydroxypropyl Hydrolyzed Soy Protein, Hydrolyzed Keratin, Sodium PCA, Sodium Lactate, Arginine, Aspartic Acid, PCA, Glycine, Alanine, Serine, Valine, Proline, Threonine, Isoleucine, Histidine, Phenylalanine, PEG-2 Dimeadowfoamamidoethylmonium Methosulfate, Silicone Quaternium-16, Undeceth-11, Butloctanol, Undeceth-8, Amodimethicone, Cetrimonium Chloride, Trideceth-12, Isopropyl Myristate, Polyquaternium-37
Share
- Directly Sourced From USA
- Premium Quality & Authenticity
- 7 Day Easy Return

Product Description
Dennis Bernard Powertools 4Bond ProExtend Salon Service Extender is an advanced professional-grade hair formula designed to prolong the life and vibrancy of salon treatments. Whether you have recently treated your hair with color, lightener, straightening systems, or chemical relaxers, this targeted spray works to maintain that fresh-out-of-the-salon look. Engineered for both professional hair stylists and premium at-home care routines, it provides an exceptional shield against daily wear and environmental stressors that typically cause salon services to fade or degrade over time. Utilizing revolutionary Smart Target Technology, the treatment targets damaged areas along the hair structure to deliver deep restoration where it is needed most. It effectively seals raised hair cuticles, locks in moisture, and mends frayed split ends. By infusing a protein-rich blend directly into the hair cortex, this lightweight spray restores structural integrity, enhances reflective shine, and provides exceptional conditioning benefits without weighting down your tresses. It is the ultimate insurance policy for your expensive chemical and color hair investments.
FAQ
Q1. What type of salon services does this product help maintain?
Ans: This extender is specifically engineered to prolong the results of chemical services such as hair coloring, lightening, keratin smoothing, and structural straightening treatments.
Q2. Can I use this product as part of my daily at-home hair care routine?
Ans: Yes, it is designed for both professional salon application and regular at-home maintenance to consistently protect your hair investment between service appointments.
Q3. How does Smart Target Technology work on damaged hair?
Ans: The technology automatically identifies weakened areas along the hair shaft, infusing a proprietary blend of amino acids and proteins directly into the cortex to repair damage.
Q4. Is this Dennis Bernard product available as an authentic import in India?
Ans: Yes, Rudra Retails sources this product directly from the USA, ensuring that Indian consumers receive 100 percent authentic international salon-grade formulations.
Q5. Will this lightweight spray leave a greasy residue on fine hair?
Ans: No, the formula is highly specialized and lightweight, absorbing quickly into the hair cortex to condition and add shine without creating heavy buildup.