Protect & Prevent for Hair Loss & Thinning
Thinning hair breaks more easily than denser hair — narrower strand diameter means fewer disulphide bonds per cross-section and less structural redundancy. Protect & Prevent products do two jobs: prevent further loss to breakage (bond repair, heat protection) and create the appearance of fullness (densifying sprays, volumizing mousses) while clinical density treatments work at the follicle over months. Browse the professional range — K18 Leave-In Molecular Repair, K18 Molecular Repair Hair Oil, K18 HeatBounce Heat Protectant, Kérastase Genesis Anti-Hair-Fall Fortifying Blowdry Fluid and Fortifying Mask, Kérastase Résistance Length Strengthening, Kérastase Premiere Anti-Breakage Filler, Redken Acidic Grow Full Instant Densifying Spray, and Nioxin Volumizing + Thickening Mousse.
For the full clinical density programme, return to the Hair Loss & Thinning hub →
K18 Leave-In Molecular Repair Hair MaskFrom $39.00 CADFrom $39.00 CAD
Kerastase Nutritive 8H Magic Night Serum$95.00 CAD$95.00 CAD
Kerastase Genesis Anti Hair-Fall Fortifying Blowdry Fluid$67.00 CAD$67.00 CAD
Redken Extreme Length Sealer Treatment$35.95 CAD$35.95 CAD
Kerastase Densifique Bodifying Mousse$65.00 CAD$65.00 CAD
Nioxin Anti-Breakage Strengthening Mask$21.95 CAD$21.95 CAD
Redken Extreme Length Hair Growth Bundle$90.95 CAD$90.95 CAD$101.85 CAD
K18 Molecular Repair Hair Oil$88.00 CAD$88.00 CAD
Redken Exteme Length Triple Action Treatment Mask$39.95 CAD$39.95 CAD
K18 HeatBounce Conditioning Heat ProtectantFrom $65.00 CADFrom $65.00 CAD
Kerastase Genesis Anti Hair-Fall Fortifying Mask$92.00 CAD$92.00 CAD
Nioxin Volumizing + Thickening Mousse$18.95 CAD$18.95 CAD
Kerastase Resistance Length Strengthening Blowdry Primer$67.00 CAD$67.00 CAD
Kerastase Resistance Length Strengthening Mask$92.00 CAD$92.00 CAD
Kerastase Symbiose Serum Night Nuit$89.00 CAD$89.00 CAD
Kerastase Premiere Serum Filler Serum$89.00 CAD$89.00 CAD
Redken Acidic Grow Full Instant Densifying Spray$46.95 CAD$46.95 CAD
Kerastase Premiere Anti-Breakage Filler Mask$100.00 CAD$100.00 CAD
Kerastase Specifique Hydrating Gel Mask for Oily Hair$92.00 CAD$92.00 CAD
Kerastase Genesis Homme Strength & Thickness Boosting Spray$65.00 CAD$65.00 CAD
Kerastase Symbiose Intense Revitalizing Mask$89.00 CAD$89.00 CAD
Nioxin Hair Booster Serum$58.95 CAD$58.95 CAD
