Wild lettuce (Lactuca virosa), also known as “opium lettuce,” has been used for centuries in folk medicine as a natural pain reliever and calming agent. While it doesn’t contain opiates, its milky white sap — called lactucarium — has mild sedative and analgesic properties.
Lactucarium contains lactucin and lactucopicrin — compounds known for their relaxing and pain-relieving effects. Thanks to these compounds, wild lettuce has earned a reputation as a natural remedy for pain, anxiety, and insomnia.
How to Collect Wild Lettuce Juice
Harvesting the juice requires patience and the right approach.
1. Identifying the Right Plant
✔️ Wild lettuce grows along roadsides, in meadows, and wastelands.
✔️ It is characterized by tall stalks (up to 1.5–2 meters) and spiny blue-green leaves.
✔️ When the stem is damaged, it releases a white milky sap.
2. Harvesting the Juice
✔️ Choose mature plants — they contain more sap.
✔️ Use a clean knife to cut the stem at the base.
✔️ Collect the exuding sap with a spoon or scrape it onto a glass plate.
✔️ Let the sap dry until it becomes a brownish resin.
✔️ Store the dried juice in an airtight container.
Health Benefits of Wild Lettuce Juice
For centuries, this juice has been used as a natural remedy for:
✔️ Pain relief – Helps with headaches, muscle, and joint pain.
✔️ Relaxation – Reduces stress and anxiety.
✔️ Fighting insomnia – Gently improves sleep quality.
✔️ Cough suppression – Traditionally used as an expectorant.
✔️ Creating a sense of calm – May have a mild euphoric effect.
How to Use Wild Lettuce Juice
1. Tincture
✔️ Mix dried juice with alcohol (vodka or brandy).
✔️ Let it infuse for 2–4 weeks, shaking occasionally.
✔️ Strain and store in a dropper bottle.
✔️ Take 1–2 drops in water, gradually increasing the dose as needed.
2. Tea (using leaves, not sap)
✔️ Brew 1–2 teaspoons of dried leaves in hot water.
✔️ Let steep for 10–15 minutes.
✔️ Drink before bed for relaxation.
3. Topical Application
✔️ Mix the juice with a carrier oil (like coconut or olive oil).
✔️ Apply to sore muscles and joints.
✔️ Avoid using on broken or irritated skin.
Important Warnings
⚠️ Dosage matters – Overuse may cause nausea or dizziness.
⚠️ Not suitable for everyone – Avoid during pregnancy, for children, or if you have chronic conditions.
⚠️ Not a replacement for medical treatment – Always consult your doctor before use.
Wild lettuce juice is a fascinating natural remedy with a long history of use.
However, despite its potential benefits, it’s important to use it with caution.