For centuries, before the advent of modern pharmaceuticals, kitchens and herb gardens served as the world’s pharmacies. Two of the most powerful natural healers found in these spaces are garlic (Allium sativum) and oregano (Origanum vulgare).
Individually, they are powerhouses; combined into a warm infusion (tea), they create a potent, traditional remedy that supports the immune system, cardiovascular health, and gut function. This is a complete guide to making a Garlic and Oregano infusion, understanding its benefits, and drinking it safely.
Why Garlic and Oregano?
These two ingredients complement each other perfectly.
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Garlic: Known as “Russian Penicillin” in folk medicine, garlic’s power comes from a compound called allicin, which is released when raw garlic is chopped or crushed. It is a broad-spectrum antimicrobial, antifungal, and antiviral. It is also revered for lowering blood pressure, thinning the blood, and reducing cholesterol.
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Oregano: While often used in cooking, oregano is a medicinal herb packed with volatile oils like carvacrol and thymol. These compounds are incredibly potent at fighting off upper respiratory infections, soothing digestive cramps, and reducing systemic inflammation.
Note: The base of this drink is often water, but many herbalists like to use raw honey and lemon to improve the taste and add extra soothing properties.
The Recipe: Traditional Garlic & Oregano Infusion
Prep Time: 10 minutes
Steep Time: 10–15 minutes
Serving: 1 to 2 cups daily (especially during cold/flu season)
Ingredients
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1 to 2 cloves of fresh garlic (Organic is best)
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1 to 2 teaspoons of dried oregano (or 1 tablespoon of fresh oregano leaves)
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2 cups of filtered water
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Juice of ½ a fresh lemon (Optional, but highly recommended)
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1 teaspoon raw honey (Optional, but highly recommended)
Instructions
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Prep the Garlic (Crucial Step): This is the secret to activating the medicine. Peel the garlic cloves and chop or crush them finely. Do not throw them in whole.
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Wait 10 Minutes: After chopping the garlic, let it sit on the cutting board exposed to the air for 10 minutes. This waiting period allows the maximum amount of allicin to develop before it hits the hot water.
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Steep the Herbs: Place the chopped garlic and oregano into a large mug or a teapot.
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Add Hot Water: Bring the water to a boil, then let it cool for about 30 seconds (you want it hot, but not a violent rolling boil, to preserve the volatile oils in the oregano). Pour the hot water over the herbs.
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Cover and Steep: Cover the mug with a small plate or a lid. This traps the volatile oils inside the cup rather than letting them evaporate into the air. Let it steep for 10 minutes.
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Strain: Strain the liquid through a fine mesh sieve into a clean mug to remove the garlic bits and oregano leaves.
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Finish: Add the lemon juice and honey. The honey and lemon aren’t just for flavor—honey is a natural cough suppressant, and lemon provides Vitamin C while cutting the pungent garlic heat.
7 Health Benefits of This Infusion
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Kicks Colds and Flu Fast: The combination of allicin (garlic) and carvacrol (oregano) attacks viruses and bacteria in the respiratory tract. Drinking this at the first sign of a scratchy throat or sniffles can often shorten the duration of a cold.
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Lowers Blood Pressure Naturally: Multiple human studies have shown that aged or fresh garlic extract can significantly lower systolic and diastolic blood pressure in people with hypertension.
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Fights Fungal Overgrowth (Candida): If you struggle with yeast overgrowth, thrush, or fungal skin issues, oregano and garlic are two of the most powerful natural antifungals known to science.
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Soothes Inflammation: Chronic inflammation is the root of most diseases. The antioxidants in oregano neutralize free radicals, easing joint pain and inflammatory bowel flare-ups.
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Supports Gut Health: While garlic and oregano are antimicrobial, they are “smart”—they tend to kill off pathogenic (bad) bacteria while allowing beneficial probiotics to flourish, acting as a natural gut reset.
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Clears Mucus: Both ingredients are natural expectorants. They help thin mucus in the lungs and sinuses, making it easier to expel phlegm.
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Natural De-wormer & Parasite Cleanse: In traditional herbalism, a strong garlic and oregano tincture or tea was often used to eliminate intestinal parasites.
How Often Should You Drink It?
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For Acute Illness (Cold/Flu): Drink 2–3 cups a day for 3–5 days.
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For Everyday Wellness/Maintenance: Drink 1 cup in the morning on an empty stomach, or in the evening before bed, 3–4 times a week.
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For High Blood Pressure: Daily consumption is often recommended, but you must monitor your BP with your doctor, especially if you are on medication.
Important Warnings and Contraindications
Because this is a potent herbal medicine, it is not for everyone.
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Blood Thinners: Garlic is a natural blood thinner. If you are taking prescription anticoagulants (like Warfarin, Coumadin, or Eliquis) or are scheduled for surgery, do not drink this without a doctor’s approval, as it can cause excessive bleeding.
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Stomach Sensitivity: Raw garlic (even steeped) is very spicy and can cause heartburn, acid reflux, or stomach upset in some people. If your stomach feels hot or nauseous, dilute the tea with more water, or reduce the garlic to half a clove.
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Pregnancy and Breastfeeding: Medicinal doses of oregano and large amounts of garlic are not recommended during pregnancy. Oregano, in high doses, can stimulate uterine contractions.
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Low Blood Pressure: If you naturally have very low blood pressure (hypotension), drinking this tea may make you feel dizzy or lightheaded.
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Garlic Breath: There is no way around it; this drink is pungent. Chewing on fresh parsley, mint leaves, or a few fennel seeds afterward can help neutralize the odor on your breath.