Bedtime perfumes are having a moment: why Chanel Chance Eau Fraîche, Phlur Vanilla Skin, Narciso Rodriguez Musc Nude and other sleep-friendly fragrances are big on #perfumetok

Research has shown that certain scents can positively affect the nervous system – here’s how perfume houses are capitalising on that at bedtime by adding calming notes that aid sleep and relaxation

Bedtime fragrances are having a moment, thanks in no small part to “PerfumeTok”, the corner of TikTok where scent influencers gather and share their takes. Vanilla, musk and powdery florals reign supreme, wrapping the senses in something soft and familiar. But the idea of a “bedtime perfume” isn’t some strict, gate-kept formula. There are no rules, just an unspoken understanding that some scents are meant to linger quietly rather than steal the spotlight.

The difference between daytime and sleep-friendly fragrances isn’t so much a rigid classification – there’s no perfume police issuing citations for wearing citrus at night – but more about how scents affect the senses. While daytime fragrances often lean towards crisp, invigorating blends, bedtime perfumes take a softer approach, using notes that instinctively soothe rather than stimulate. Mark Crames, CEO and chief perfumer for Demeter Fragrance, explains that sleep-friendly perfumes tend to be more comforting and understated. “They often include notes like vanilla, musk and soft florals such as lavender and camomile, known for their ability to promote relaxation and better sleep.”


Not every scent, however, plays well with sleep. “Strong citrus or peppermint scents can be stimulating, so they’re not ideal for bedtime,” Tucker says. Then again, scent isn’t a one-size-fits-all science. “We do not start with preferences for good smells and bad smells,” Crames says. “Instead, each of us learns what’s appropriate within our culture and develops emotional reactions consistent with those cultural cues. For instance, if society believes the smell of lavender will calm you down, it will.” It’s a reminder that while certain fragrance notes have earned their reputation as sleep aids, personal associations often dictate their actual effect.