A beauty connoisseur is someone who has a keen eye and appreciation for the aesthetics of beauty. Synonyms for this term include a beauty expert, an aesthetician, a beauty aficionado, a beauty guru, a beauty specialist, or a beauty maven. These individuals possess extensive knowledge of makeup, skincare, haircare, and fashion, and often provide invaluable guidance and advice on achieving the perfect look. Other synonyms include a trendsetter, a style expert, a fashionista, a glamor enthusiast, and a makeup savant. These individuals are often respected and sought after for their expert opinions on all matters related to beauty and fashion.