Coconut Oil for Skin Health

Research suggests that coconut oil may offer modest benefits for skin barrier function, particularly in the context of protecting against repeated irritant exposure, though the overall evidence base remains limited. A small controlled trial found that overnight application of virgin coconut oil helped maintain skin moisture and resist lipid depletion caused by frequent alcohol-based sanitizer use, and survey data indicate that coconut oil is among the natural oils commonly recommended by healthcare workers for infant skin moisturization. Studies indicate, however, that the evidence for coconut oil in treating specific skin conditions such as atopic dermatitis is insufficient to draw firm conclusions, as noted in a 2021 systematic review that otherwise focused primarily on cardiovascular outcomes. Two additional studies in the pool examined UV protection via panthenol citrate and the genetics of fatty acid composition in fat tissue, neither of which directly addressed coconut oil's effects on skin, leaving the overall body of relevant, high-quality evidence quite sparse and making it difficult to draw broad conclusions about coconut oil as a skincare intervention.