Boy Smells was founded in 2016 as scented candle brand for customers who are "design-oriented with a touch of queerness. The brand focused on scents that broke from traditional gender norms.
The brand saw an increase in scented candle sales in relation to COVID-19 quarantining.
In 2021, in collaboration with Robertet Group, the brand expanded into perfumes with its five-variant Cologne de Parfum collection by perfumer Jérôme Epinette.
Following a surge in interest in poppers in the wake of Troye Sivan's 2023 song "Rush," Boy Smells released its Citrush candles and perfumes.
In 2025, the brand underwent a controversial rebranding. The move was criticized by some as "straightwashing," or abandoning of the brand's LGBTQ+ origins, in order to appeal to Gen Alpha and Gen Z. The brand's sculptural black-and-pink bottles were replaced with colorful glass bottles, derided by some as resembling electronic cigarettes. As party of its rebranding, Boy Smells opened a pop-up boutique in New York City's trendy SoHo neighborhood, adjacent to fragrance competitors such as Byredo and Le Labo.