Black Strap Molasses for Hair Health

Research suggests that blackstrap molasses may support hair health indirectly through its iron content, given that iron deficiency is a well-documented contributor to hair loss and thinning. The available evidence consists of a 2017 narrative review and a 2025 animal study, both oriented toward molasses as a dietary iron source for addressing iron deficiency anemia rather than hair health as a direct outcome. The animal study found that molasses combined with probiotic supplementation improved markers of iron status in rats, while the review highlighted molasses as a potentially accessible nutraceutical with compounds such as copper and fructose that may aid iron absorption. However, significant limitations apply: no human clinical trials have examined molasses specifically for hair health, the animal research cannot be directly extrapolated to humans, and the existing studies focus on anemia management rather than hair outcomes, meaning the connection to hair benefits remains speculative and indirect at this stage.