For many Black men, a well-groomed beard is more than a fashion statement—it’s part of a cultural legacy tied to self-expression. But new research suggests that beard hygiene may need to be taken more seriously.

A viral claim that beards can harbor more bacteria than dog fur isn’t just internet fodder—it’s rooted in real studies. A 2019 study published in the journal European Radiology compared bacterial samples from the beards of 18 men with samples from dog fur. Shockingly, all of the men tested positive for high microbial counts, including some strains considered hazardous to human health. By comparison, only 23 of 30 dogs tested had high levels of bacteria—and none had dangerous strains. The study did not specify the racial background of the men that participated in the study.

Beard bacteria aren’t just ick-inducing, it’s a public health concern. Dermatologists say poor beard hygiene can lead to “beardruff” (beard dandruff), folliculitis (inflamed hair follicles), and even fungal infections. For Black men, whose skin is often more sensitive and prone to issues like razor bumps and hyperpigmentation due to coarser facial hair, neglecting beard care can result in avoidable irritation and long-term skin damage.

So what’s the solution? Experts recommend a consistent grooming routine that includes regular cleansing with a gentle, sulfate-free beard wash, moisturizing with non-comedogenic oils (like jojoba or argan), and combing to prevent trapped debris. It’s also wise to avoid over-touching the beard and to wash hands before doing so. Getting regular facials also helps. 

Barbershop culture has long emphasized looking sharp, but looking clean is just as critical. As beards remain a symbol of style and confidence, Black men deserve the tools and knowledge to wear theirs with pride—and without hidden bacteria.