Celebrating the 150th Anniversary of Shiseido, the best-selling Ultimune Power Infusing Serum arrives in limited-edition, rainbow-inspired packaging. The serum combines innovative ImuGenerationRED technology with botanical ingredients, working to promote visibly plump and radiant skin.A blend of rosella extract, heart leaf, reishi mushroom and iris extract helps to protect the skin’s natural barrier, while lotus and ginko offer pollution protection. Hydrating and protecting skin in synergy, the serum leaves skin visibly more radiant in just three days*.*consumer test of 104 volunteers over three days.