This study aims to gain insights into consumers’ motivations when purchasing mimics of luxury cosmetics goods and their evaluation towards mimicry products. Consumers’ desire for mimicry luxury cosmetics hinges on their motivations underlying their consumption of luxury cosmetics. Attitude functions are applied to measure consumers’ underlying motivations towards luxury products. Consumers’ attitude and familiarity with luxury cosmetics and mimicry cosmetics also influence their choice between luxury brands and mimicry brands. In addition, consumers’ personality factors and perceived risk of purchasing mimicry cosmetics and their brand loyalty towards the original luxury brands restrain their purchase intention of mimicry brands. Finally, the study examines the effect of products conspicuousness (private/public visible goods) and the effect of mimicry types (feature/theme) on consumers’ preferences on concerning mimicry consumption. The findings will provide insights for policymakers, brand managers, and academics, and better understand mimicry in the luxury cosmetics industry.