1. Nutritional Supplement: Sea buckthorn is rich in various nutrients, including vitamins C and E, carotenoids, flavonoids, and omega-3 fatty acids, making it a popular nutritional supplement.

2. Skin Care: It is often used in skincare products due to its moisturizing and rejuvenating properties. It can help improve skin texture, reduce wrinkles, and promote healing of skin conditions like eczema and acne.

3. Digestive Health: Sea buckthorn is believed to aid in digestion and help reduce symptoms of gastrointestinal disorders like ulcers and reflux.

4. Cardiovascular Health: The omega-3 fatty acids in sea buckthorn may help improve heart health by reducing inflammation and lowering cholesterol levels.

5. Immune Support: Its high vitamin C content can boost the immune system and help the body fight off infections and illnesses.

6. Wound Healing: Sea buckthorn oil is sometimes applied topically to wounds and burns to promote healing and reduce inflammation.

7. Anti-Inflammatory Properties: It may help reduce inflammation in the body, which can be beneficial for conditions like arthritis and skin disorders.

8. Eye Health: The antioxidants in sea buckthorn may help protect the eyes from age-related damage and improve vision.