Although sea buckthorn oil is purported to give additional health benefits, not all claims are backed by science. Those with the most evidence include:
1. May improve digestion. Animal studies indicate that sea buckthorn oil may help prevent and treat stomach ulcers
2. May relieve symptoms of menopause. Sea buckthorn may reduce vaginal drying and act as an effective alternative treatment for postmenopausal women who cannot take estrogen
3. May treat dry eyes. One study linked daily sea buckthorn intake to reduced eye redness and burning
4. May improve the appearance of hair. Sea buckthorn contains small amounts of lecithin, a type of fat that may remove excess oil from your hair. It may also help repair damaged hair and restore its elasticity
It’s important to note that most of these studies are small and very few involve humans. Therefore, more research is needed before strong conclusions can be made.
SUMMARY
Sea buckthorn may offer an array of additional health benefits, ranging from reduced inflammation to menopause treatment. However, more studies — especially in humans — are needed.