Herb
Sea Buckthorn
An orange berry rich in omega-7 fatty acids that's studied for supporting dry skin and dry mucous membranes.
⤢📊 How it ranks (our editor score) — 65/100Tap to see the breakdown
🌱 What it is
Sea buckthorn is a hardy orange berry native to Europe and Asia, pressed into an oil or juice prized for its unusual omega-7 (palmitoleic acid) content along with vitamin C and carotenoids.
✨ Why it's good for you
- Traditionally used to support dry, rough skin
- Studied in small trials for dry eye comfort
- May help support the moisture barrier of mucous membranes
- Contains vitamin C and carotenoid antioxidants
🥄 How to use it
Sea buckthorn oil can be taken as a daily softgel or a few drops added to food, or applied topically to dry patches of skin. Sea buckthorn juice or puree is also sold as a tart, vitaminA natural substance your body needs in small amounts to stay healthy, like vitamin C or D. More →-rich drink.
How much: Common oil dose is 500 mg to 1,000 mg (or 1-2 teaspoons of oil) daily with food; follow the product label.
Why it works: Its omega-7 fatty acids and antioxidants are thought to help support the skin and mucous membrane barrier, though the research is still preliminary.
⚠️ Cautions
- Sea buckthorn oil can thin the blood slightly — use caution with blood-thinning medication and stop before surgery
- May cause mild stomach upset or loose stools in some people
- Persistent dry eyes or a gritty, painful eye need an eye doctor — this is comfort support, not treatment for an eye disease
- Avoid in pregnancy and breastfeeding without a doctor's guidance, as safety data is limited
📚 Learn more
🌿 Deeper natural detail
🩺 The conventional view
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💬 Ask Remy about Sea Buckthorn
📚 Resource confidence
Based on mentions in health references
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