Breakthrough Treatment Could Stop Chemo Hair Loss, Say Scientists

For anyone going through chemotherapy, hair loss can be one of the most emotionally difficult side effects. But what if a cold cap and a grape-inspired lotion could help you hold onto those strands?

According to Sky News, researchers at Sheffield Hallam University may have just unlocked the secret to saving your hair during treatment. Their latest study has been hailed as a “milestone” in cancer care, combining scalp cooling with a topical antioxidant lotion – described as a “powerful double weapon” in the fight against chemo-induced hair loss.

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We’re talking serious beauty-meets-bio-lab innovation. Cold caps aren’t exactly new – they’ve been used by patients to cool the scalp during chemotherapy, slowing blood flow to the hair follicles so fewer toxic drugs reach them. But the Sheffield team discovered that the magic number for effective scalp cooling is 18°C (64.4°F). Too warm, like 26°C, and the protection vanishes.

But there’s more. Pairing cooling with a topical antioxidant cream – featuring ingredients like resveratrol (yes, the one found in red grapes and peanuts) and N-Acetylcysteine – could supercharge the effect and protect those delicate hair-growing cells from damage.

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“Chemotherapy drugs are drugs that kill rapidly dividing cancer cells, but they cannot discriminate between cancer cells and rapidly dividing normal cells in the body,” said Dr Nik Georgopoulos, associate professor of cell biology at Sheffield Hallam, in an interview with PA.

“At the base of our hair follicles are these rapidly dividing cells, or keratinocytes, that constantly grow and they end up forming the actual hair,” he explained. “But if you cool them, they are protected… prevented from dying.”

Of course, precision matters. “There is a catch – you have to use the right temperature,” Dr Georgopoulos said. But even if cooling isn’t spot on, the antioxidants can help compensate, offering a second line of defence.

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The university has been collaborating with Paxman Scalp Cooling, a Huddersfield-based company that developed a slick device to circulate coolant through a cap worn before, during and after chemo treatments. The full process takes around two hours, but if it means fewer wigs and more confidence, we’re here for it.

Next up? Clinical trials. Researchers are finalising which antioxidants to pair with the Paxman cooling system, but early lab results already show promise.

In short, the future of chemo haircare might just look a lot chillier – and maybe a little bit grapier.