amika Dream Routine Overnight Hydration Mask in Beauty: NA. amika Dream Routine Overnight Hydration Mask in Beauty: NA. Give your mane a burst of intense moisture & softness. This leave-in treatment deeply hydrates damp or dry strands overnight, resulting in silkier-looking hair.. Targets concerns of dryness.. Vegan and cruelty-free.. Formulated without parabens, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, retinyl palmitate, oxybenzone, coal tar, hydroquinone, sulfates SLS + SLES, triclocarban, and triclosan.. 100mL/ 3.38 oz. Apply on damp or dry hair before bedtime.. Spread a pump into hands and distribute from mid-lengths to ends.. No need to rinse in the morning.. AIKA-WU155. AM50.18812. Amika is committed to curating haircare and styling tools fit for a lifestyle of self-expression and rebellion against conformity and the mundane. Founded by industry outsiders in Williamsburg, Brooklyn in 2007, amika is the antithesis of a typical beauty brand. Instead of purveying unattainable perfection, amika believes in an evolving and totally individual version of beauty. The result is a culture of inclusion and positivity, all while injecting a sunny disposition into haircare.