Product Overview If your hair is in need of a rescue after becoming weak & fragile, Matrix Biolage Fiberstrong Masque 150ml, is the perfect accompaniment to restore & reinforce your hair. Benefits Enriched with bamboo-extract, this masque intensely conditions, to leave hair feeling moisturised, & looking naturally shiny. Composed of a creamy, white texture, it works with your hair to restore its natural balance, strengthening it against future breakages.