Pumpkin seed oil has been linked to several potential health benefits.
Pumpkin seed oil supplements are often used to promote prostate health.
They seem to be especially useful for a condition characterized by the enlargement of the prostate gland, which can block the flow of urine cholesterol in 35 postmenopausal women
Some older animal studies have observed similar findings, reporting that pumpkin seed oil may help reduce cholesterol and triglyceride levels while also improving blood pressure.
Pumpkin seed oil is sometimes used as a supplement or applied topically to Support healthy hair growth.
In one study, 76 men with hair loss took 400 mg of pumpkin seed oil or a placebo per day for 24 weeks.
At the end of the study, those who took pumpkin seed oil reported higher scores in hair loss improvements and had four times more hair growth than those in the control group .
Similarly, one animal study showed that applying pumpkin seed oil topically increased hair growth in mice after 3 weeks