Skincare specialists on Fresha are issuing a warning. Unwashed hats could be a surprising culprit behind breakouts this autumn.

According to skincare professionals on the Fresha app, hats trap sweat, oil, and bacteria. This creates the perfect breeding ground for acne. Worn daily without washing, they transfer dirt directly onto the forehead, scalp, and hairline. Neglecting to clean headwear is leaving many with unwanted acne flare-ups, clogged pores, and even skin infections.

“Most people wouldn’t dream of wearing the same T-shirt for weeks without washing, but when it comes to hats, we see exactly that,” explain skincare specialists on the Fresha Marketplace.

“The fabric sits snugly against the skin, collecting oil, makeup, hair products, and pollution. Over time, this mix blocks pores and can trigger painful, long-lasting breakouts.”

How Often Should You Wash Your Hat?

• Every 1–2 wears if you exercise in it, sweat heavily, or wear it for long commutes.
  
• Weekly for casual use.
  
• Spot clean immediately if you notice makeup, hair products, or visible dirt.

How to Prevent “Hat Acne”

• Switch it up – avoid wearing the same hat every day to let fabrics breathe.
  
• Wash properly – check the label. Most cotton or polyester caps can be hand-washed in lukewarm water with gentle detergent.
  
• Keep your skin clean – double cleanse after a sweaty day to remove bacteria trapped by headwear.
  
• Skip heavy products – thick foundation or hair wax under hats only adds to pore congestion.
  

Clean Hats = Clearer Skin

Searches for “bucket hat” and “cap outfit” are on the rise. Experts say now is the perfect time to remind people that fashion should never compromise skin health.

Clients often blame skincare products for breakouts. However, the real trigger is something much more practical, like a dirty hat. Simple hygiene swaps can make a huge difference,” add skincare specialists on the Fresha Marketplace.