Filament
Tensile Strength Hair Treatment Mask
A potent, restorative hair treatment designed to repair bonds and soften damaged hair
2 people recommend this
Recommended by
Ginny BranchFirst to rec“Makes my hair so much softer! Like Ola Plex but more potent!”
3- Ginny Branch
“If hair masks were street fighters, I’d choose this one.”
8 
Jes“K18 walked so Filament could fly. I have wavy/ curly heavily highlighted hair that I’m hard on and this is healing. One bottle lasts quite a while.”
21
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