Winter is here, and chapped lips are a common complaint. But many popular lip balms could be making the problem worse, according to a new US study that tested 37 products. The research, conducted by 29 testers, found that some well-known brands may actually dry out lips rather than hydrate them.
The study, led by a beauty and wellness writer, evaluated balms on criteria including hydration, flavour, tint, and overall satisfaction. Among the findings, Dr. Dan's Cortibalm was rated best for severely chapped lips, scoring highly for its combination of squalane, shea butter, and vitamin E. However, testers noted its $14 price tag as a drawback.
Dermatologists consulted for the study warned that certain ingredients in popular balms can exacerbate dryness. They advised consumers to avoid products with fragrances, flavours, or alcohol, which can strip lips of natural moisture. Instead, they recommended balms with occlusives like petroleum jelly or beeswax to lock in hydration.
The study also highlighted that lip skin is thinner and more sensitive than other areas, lacking oil glands. This makes it particularly vulnerable to cold, dry air. Testers reported that many balms provided only temporary relief, with some causing a cycle of dependency where lips feel drier after the product wears off.
For UK readers, the findings serve as a cautionary tale. While the study focused on US brands, many are available in Britain. Experts suggest checking labels for hydrating ingredients and avoiding those with a long list of additives. The best lip balm, they say, is one that soothes without causing further irritation.
