tresemme keratin smooth with marula oil

• Keratin-enhanced formula. Keratin proteins are the natural building blocks of your hair and work by smoothing down the hair cells, leaving strands stronger, smoother, and easier to manage. • Enriched with marula oil, this fast-absorbing and ultra-lightweight oil seals the hair follicles for ultimate softness and shine. • Five benefits in one. Our professional formula is designed to fight frizz, detangle knots, boost shine, add softness, and tame fly-always.