Avlon KeraCare Overnight Moisturizing Treatment. Moisturise and strengthen your locks with this KeraCare Overnight Moisturizing Treatment. Perfect for preventing breakage, spilt ends and premature shedding, this luxurious treatment leaves hair silky, shiny and tangle and frizz-free come morning. Give your tresses an overnight boost with the KeraCare Overnight Moisturizing Treatment. Perfect for combating dry, rough, hard or brittle locks, this coconut and sunflower seed oil infused treatment is the perfect nightcap for naughty hair.