Kierin NYC has made its mark as an American eco-luxury perfumery, blending modern art and urban life into each scent. Founded in New York in 2018 by Mona Maine de Biran, the house is committed to clean, cruelty-free, vegan formulations and sustainable sourcing—working with Robertet for its naturals and ethically produced synthetics. All Kierin fragrances are Made in the USA, PETA-recognized cruelty-free and vegan, and crafted without parabens or phthalates. Which olfactory story—marine-fresh, floral-woody or something more avant-garde—resonates with you?