How to Make Mullein Oil
If you’re looking for a natural remedy with powerful healing properties, learning how to make mullein oil is a great place to start. Mullein oil is a well-known herbal infusion, cherished for its ability to soothe ear infections, respiratory issues, and skin conditions. Made by steeping dried mullein flowers or leaves in a carrier oil, this simple yet effective remedy has been used for centuries in herbal medicine.

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What is Mullein Oil?
Mullein oil is an herbal-infused oil made from the flowers or leaves of the mullein plant (Verbascum thapsus), a medicinal herb known for its soothing and anti-inflammatory properties. Used for centuries in herbal medicine, mullein oil is primarily known for treating ear infections, respiratory issues, and skin conditions.

Benefits of Mullein Oil
Mullein oil boasts a variety of health benefits due to its antibacterial, antiviral, antifungal, and anti-inflammatory properties. Here are some of its key benefits:
- Ear Health – Helps with ear infections (otitis media), earaches, and wax buildup.
- Respiratory Support – Acts as an expectorant, helping clear mucus from the lungs and ease coughs, congestion, and bronchitis.
- Pain Relief – Soothes joint pain, muscle aches, and inflammation.
- Skin Health – Aids in the healing of wounds, burns, eczema, and rashes.
- Antimicrobial Properties – Fights off bacteria, viruses, and fungi, making it beneficial for infections.

Uses for Mullein Oil
Mullein oil is versatile and can be used in several ways:
- Ear Drops – A few drops in the ear to soothe infections and inflammation.
- Chest Rub – Mixed with essential oils for respiratory relief.
- Massage Oil – For sore muscles, joint pain, and lymphatic drainage.
- Topical Application – To help treat minor skin irritations, wounds, and insect bites.
- Steam Inhalation – Added to a bowl of hot water for respiratory relief.

Other Herbs & Ingredients to Add to Mullein Oil
Enhance the potency of mullein oil by infusing it with other beneficial herbs! There’s really no wrong or right ratios when it comes to adding other ingredients to your mullein infusion so just add till your heart is content!
- Garlic – Boosts antimicrobial properties, excellent for ear infections.
- Calendula – Enhances skin-healing properties.
- Thyme – Provides additional respiratory support due to its antibacterial and expectorant properties.
- Lavender – Adds calming and anti-inflammatory effects, great for skin and relaxation.
- Eucalyptus – Helps with congestion and respiratory health.
- Carrier Oils – Use oils like olive oil, coconut oil, or sweet almond oil for their nourishing and skin-friendly benefits.

Step-by-Step Instructions On How To Make Mullein Oil

Homemade Mullein Oil
Equipment
- Cheesecloth or fine mesh strainer
Ingredients
- Fresh or dried mullein flowers or leaves (dried preferred to prevent moisture-related spoilage)
- Carrier oil (olive, coconut, or sweet almond oil)
Instructions
Prepare the Mullein
- If using fresh mullein, let it air dry for 24 hours to remove excess moisture.
Fill the Jar
- Place the dried mullein flowers or leaves in a clean, dry jar, filling it about halfway.
Add the Oil
- Pour your chosen carrier oil over the mullein, ensuring all plant material is fully submerged.
Infuse the Oil
- Seal the jar and place it in a warm, sunny spot (like a windowsill) for 2-4 weeks, shaking it daily.
Strain the Oil
- After the infusion period, strain out the plant material using a cheesecloth.
Store the Oil
- Pour the strained oil into a dark glass dropper bottle and store it in a cool, dark place.
How to Use Mullein Oil
- For Ear Infections & Earaches: Warm the oil slightly and use 2-3 drops in the affected ear.
- For Respiratory Support: Massage onto the chest and back or add a few drops to steaming water for inhalation.
- For Skin Irritations: Apply a few drops directly to wounds, eczema, or rashes.
- For Joint & Muscle Pain: Use as a massage oil on sore areas.

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How to Store Mullein Oil
- Keep in a dark glass bottle to prevent oxidation.
- Store in a cool, dark place (such as a cupboard) to extend its shelf life.
- Shelf Life: Typically lasts 6-12 months when stored properly.

Contraindications & Precautions
While mullein oil is generally safe, consider these precautions:
- Allergies: Some individuals may have an allergic reaction. Perform a patch test before use.
- Ear Perforations: Do NOT use in the ear if there’s a ruptured eardrum.
- Pregnancy & Breastfeeding: Consult a healthcare provider before use.
- Asthma & Respiratory Sensitivity: Inhalation of mullein may trigger symptoms in sensitive individuals.
Mullein oil is a powerful, natural remedy with a wide range of uses for ear health, respiratory support, skin healing, and pain relief. By infusing dried mullein flowers or leaves in a quality carrier oil, you can create a potent, versatile oil to keep in your natural medicine cabinet. With proper storage and mindful usage, mullein oil can be an invaluable addition to your home remedies.