Age-proof your hair with this restorative treatment for coarse hair. What it does: As part of Milbon's age-defying line, this amazing restorative treatment designed for coarse hair repairs and rejuvenates, for supreme shine, smoothness, softness, and strength. What else you need to know: By infusing each strand with protein, it gives greater resilience and a youthful glow that increases with every use. Milbon Plarmia Hairserum M Treatment - 35.3 oz.