Kai Porten is one of the most influential influencers for niche perfumes in the German-speaking world – with over 5,700 followers on Instagram, he passionately shares his fragrance recommendations and cultivates a close community Under his own brand Kai Porten Parfums Privés , he has already launched distinctive compositions such as Oud 31 and Cherry X – the latter was created in collaboration with star perfumer Mark Buxton and combines notes of black cherry, saffron and oud