Sea Buckthorn Tea: 20 Benefits, Side Effects & How to Make It

Sea Buckthorn Tea is rapidly gaining popularity in the world of herbal wellness drinks. Known for its vibrant orange berries and powerful nutritional profile, sea buckthorn has been used for centuries in traditional medicine across Asia and Europe. Today, it is celebrated as a functional beverage that supports immunity, skin health, digestion, and overall vitality. In this guide, you’ll learn everything about Sea Buckthorn Tea — from its proven health benefits to side effects, preparation methods, and who should or should not drink it.

What is Sea Buckthorn Tea?

Sea Buckthorn Tea is an herbal infusion made from the berries, leaves, or both parts of the plant Hippophae rhamnoides. This plant is a hardy, thorny shrub native to Europe and Asia and is known for producing bright orange berries packed with nutrients.

The tea can be prepared using:

  • Dried sea buckthorn berries
  • Fresh sea buckthorn berries
  • Dried sea buckthorn leaves
  • Powdered sea buckthorn extracts

Traditionally, sea buckthorn has been used in systems like Traditional Chinese Medicine and Ayurveda for promoting digestion, circulation, and skin repair.

Sea Buckthorn Tea has a slightly tangy, citrus-like flavor due to its high vitamin C content. It is naturally caffeine-free, making it suitable for consumption at any time of the day.

Nutritional Facts of Sea Buckthorn Tea

The nutritional value of Sea Buckthorn Tea depends on whether it’s made from berries or leaves. Berry-based tea tends to be richer in vitamins and antioxidants. Below is an approximate nutritional profile per cup (240 ml) of brewed Sea Buckthorn Tea (from dried berries):

NutrientApproximate Amount
Calories10–20 kcal
Vitamin C15–40 mg
Vitamin A (Beta-carotene)500–1,200 IU
Vitamin E2–5 mg
Vitamin KSmall amounts
B Vitamins (B1, B2, B6)Trace amounts
FlavonoidsPresent
Omega-7 Fatty AcidsSmall traces
IronTrace amounts
Potassium40–80 mg
PolyphenolsHigh

Sea buckthorn berries are especially rich in vitamin C, vitamin E, carotenoids, flavonoids, and rare omega-7 fatty acids, which contribute to its impressive health benefits.

20 Science-Backed Benefits of Sea Buckthorn Tea

  1. Powerful Antioxidant Protection – Sea Buckthorn Tea is rich in vitamin C, flavonoids, and carotenoids that help neutralize free radicals and reduce oxidative stress in the body.
  2. Strengthens the Immune System – Its high vitamin C content supports immune cell function and enhances the body’s defense against infections.
  3. Promotes Glowing Skin – The presence of vitamin E and omega-7 fatty acids helps maintain skin hydration, elasticity, and overall radiance.
  4. Supports Heart Health – Bioactive compounds in Sea Buckthorn Tea may help reduce LDL cholesterol and improve blood circulation.
  5. Improves Digestive Function – Traditionally, sea buckthorn has been used to soothe the digestive tract and support gut lining integrity.
  6. Reduces Inflammation – Anti-inflammatory properties may help alleviate mild inflammatory conditions in the body.
  7. Enhances Liver Protection – Certain plant compounds may protect liver cells from oxidative damage and support detoxification processes.
  8. Supports Eye Health – Beta-carotene and vitamin A precursors contribute to maintaining healthy vision.
  9. Helps Regulate Blood Sugar Levels – Some studies suggest it may improve insulin sensitivity and support balanced glucose levels.
  10. Aids Wound Healing – Nutrient-rich antioxidants help promote faster tissue repair and recovery.
  11. Boosts Energy Naturally – B vitamins and antioxidants assist in cellular energy production without caffeine.
  12. Promotes Healthy Hair Growth – Nutrients in sea buckthorn may support scalp circulation and hair strength.
  13. Strengthens Mucous Membranes – Omega-7 fatty acids help maintain moisture in the eyes, mouth, and digestive tract.
  14. Supports Joint Comfort – Anti-inflammatory compounds may help reduce mild joint stiffness.
  15. Improves Circulation – Flavonoids may promote better blood vessel function and healthy circulation.
  16. Supports Respiratory Health – Traditionally used to soothe coughs and promote lung wellness.
  17. May Help Balance Hormones – Some traditional uses suggest benefits in managing menopausal discomfort.
  18. Enhances Collagen Production – High vitamin C levels support collagen synthesis for skin and connective tissues.
  19. Supports Weight Management – Bioactive compounds may help regulate metabolism and fat processing.
  20. Promotes Healthy Aging – Antioxidants help protect cells from age-related oxidative damage.

10 Side Effects of Sea Buckthorn Tea

  1. Digestive Discomfort – Excessive intake may cause diarrhea, nausea, or stomach cramps in sensitive individuals.
  2. Allergic Reactions – Some people may experience itching, rash, or mild allergic symptoms.
  3. May Lower Blood Pressure – It can potentially reduce blood pressure further in people with hypotension.
  4. Blood-Thinning Effect – Sea Buckthorn Tea may slow blood clotting and increase bleeding risk.
  5. Interaction with Diabetes Medications – It may enhance the blood sugar-lowering effect of antidiabetic drugs.
  6. Increased Bleeding Risk Before Surgery – Consumption should be stopped at least two weeks before surgical procedures.
  7. Acidic Irritation – High vitamin C content may worsen acid reflux or sensitive stomach conditions.
  8. Possible Hormonal Effects – It may influence hormone-sensitive conditions in some individuals.
  9. Drug Interactions – It may interact with anticoagulants, blood pressure medications, and certain supplements.
  10. Limited Safety Data in Pregnancy – Insufficient research makes it unsuitable for pregnant or breastfeeding women without medical advice.

How to Make Sea Buckthorn Tea?

Method 1: Using Dried Berries

Ingredients:

  • 1 tablespoon dried sea buckthorn berries
  • 1 cup hot water

Steps:

  1. Boil water and let it cool slightly.
  2. Add berries to a cup.
  3. Pour hot water over berries.
  4. Steep for 10–15 minutes.
  5. Strain and drink.

Method 2: Using Fresh Berries

  1. Lightly crush 1–2 tablespoons of fresh berries.
  2. Add to boiling water.
  3. Simmer for 5–10 minutes.
  4. Strain and serve.

Optional additions:

  • Honey
  • Lemon
  • Ginger

Other Uses of Sea Buckthorn Tea

Sea Buckthorn Tea is not only consumed as a beverage. It can also be used:

  • As a facial rinse for glowing skin
  • As a hair rinse to support scalp health
  • As a base for herbal blends
  • As a natural immune tonic
  • In smoothies and detox drinks

How Much Sea Buckthorn Tea Can You Drink a Day?

General recommendation:

  • 1–2 cups per day for most healthy adults

Avoid excessive consumption (more than 3 cups daily) unless advised by a healthcare provider.

Tips for Consuming Sea Buckthorn Tea

  • Start with small amounts to assess tolerance.
  • Drink after meals if you have a sensitive stomach.
  • Use high-quality, organic dried berries.
  • Avoid adding too much sugar.
  • Store dried berries in an airtight container.

Best Time to Drink Sea Buckthorn Tea

You can drink Sea Buckthorn Tea:

  • Morning: To boost immunity and energy.
  • Afternoon: As a refreshing antioxidant drink.
  • Evening: Since it is caffeine-free, it won’t disturb sleep.

For digestive support, drink after meals.
For skin and immunity benefits, consistent daily use is recommended.

Who Should Drink Sea Buckthorn Tea?

Sea Buckthorn Tea may be beneficial for:

  • Individuals with low immunity
  • People with dry skin
  • Those looking for natural antioxidant support
  • Individuals with mild digestive issues
  • People seeking heart health support
  • Those experiencing menopausal symptoms

Who Should Not Drink Sea Buckthorn Tea?

Avoid or consult a doctor if you:

  • Have bleeding disorders
  • Take blood-thinning medications
  • Have very low blood pressure
  • Are pregnant or breastfeeding
  • Have severe acid reflux
  • Are scheduled for surgery

Precautions and Interactions

Sea Buckthorn Tea may interact with:

  • Anticoagulant medications
  • Blood pressure medications
  • Diabetes medications
  • Hormone-sensitive treatments

Precautions:

  • Stop consumption at least two weeks before surgery.
  • Monitor blood sugar if diabetic.
  • Consult a healthcare professional before long-term use.

Final Thoughts

Sea Buckthorn Tea is a nutrient-dense herbal beverage packed with antioxidants, vitamins, and beneficial fatty acids. From supporting immunity and skin health to protecting the heart and liver, this traditional remedy offers a wide range of health benefits. However, like any herbal supplement, it should be consumed in moderation and with awareness of potential interactions.

FAQ’s

What is Sea Buckthorn Tea made from?
Sea Buckthorn Tea is made from the berries or leaves of the plant Hippophae rhamnoides, which are dried and steeped in hot water to extract their nutrients.

What does Sea Buckthorn Tea taste like?
It has a tangy, slightly sour, citrus-like flavor due to its high vitamin C and natural fruit acids.

Is Sea Buckthorn Tea caffeine-free?
Yes, Sea Buckthorn Tea is naturally caffeine-free, making it suitable for any time of the day.

Can Sea Buckthorn Tea help with skin problems?
Yes, its omega-7 fatty acids, vitamin C, and vitamin E may help improve skin hydration and elasticity.

Is Sea Buckthorn Tea good for weight loss?
While it may support metabolism and digestion, it is not a magic weight-loss solution and works best alongside a balanced diet and exercise.

Can diabetics drink Sea Buckthorn Tea?
It may help regulate blood sugar, but people with diabetes should consult a doctor because it can interact with diabetes medications.

Is Sea Buckthorn Tea safe during pregnancy?
There is limited research on its safety during pregnancy and breastfeeding, so medical advice is recommended before use.

Can I drink Sea Buckthorn Tea every day?
Yes, most healthy adults can drink 1–2 cups of Sea Buckthorn Tea daily in moderation, unless they have a medical condition or are taking medications that may interact with it.

How long does it take for Sea Buckthorn Tea to work?
Some people may notice digestive or energy-related benefits within a few days, while skin, immunity, or metabolic improvements may take 2–4 weeks of consistent use.

How should Sea Buckthorn Tea be stored?
Store dried sea buckthorn berries or leaves in an airtight container in a cool, dry place away from direct sunlight to preserve nutrients and flavor.

Is Sea Buckthorn Tea safe for children?
Small amounts may be safe for older children, but due to limited research, it is best to consult a pediatrician before giving Sea Buckthorn Tea to children.

What is Sea Buckthorn Tea good for?
Sea Buckthorn Tea is commonly used to support immunity, skin hydration, heart health, digestion, liver function, and overall antioxidant protection due to nutrients from Hippophae rhamnoides.

Is sea buckthorn tea safe for kidneys?
In moderate amounts, it is generally considered safe for healthy individuals, but people with kidney disorders should consult a doctor before regular consumption.

Does sea buckthorn tea help with sleep?
It does not contain caffeine, so it will not interfere with sleep, but it is not specifically known as a sleep-inducing tea.

Does sea buckthorn tea affect hormones?
Some traditional uses suggest it may support hormonal balance, particularly during menopause, but individuals with hormone-sensitive conditions should seek medical advice before use.

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