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SleepBitter LettuceOpium Lettuce

Golden Wild Lettuce

Lactuca virosa

Golden Wild Lettuce is a traditional calming herb sometimes used for restlessness and mild discomfort, though evidence is limited.

Primary Use

Traditional Restlessness Support

Common Forms

Tincture, Capsule

Typical Dose

1-2 mL

Time to Effect

2-4 weeks

Overview

Wild lettuce has a long folk reputation as a calming and pain-easing herb, especially in European and American eclectic traditions. Its latex-rich preparations were historically used in formulas for restlessness, occasional pain, and coughing. The nickname 'opium lettuce' is misleading, since it does not contain opiates.

Modern use is relatively niche and evidence is sparse. Some herbalists still use it in nighttime blends or in formulas aimed at soothing tension and mild discomfort. Because potency varies greatly by preparation, carefully sourced commercial products are preferable to improvised homemade extracts.

How It Works

Wild lettuce contains sesquiterpene lactones and bitter constituents that may have mild sedative and discomfort-modulating effects. Its traditional calming role likely comes from a combination of gentle nervous system settling and perceived pain easing.

It is not comparable to opioid drugs, and its effects are usually much milder and less predictable. This unpredictability is one reason it remains more of a folk or specialty herb than a mainstream supplement.

What It's Used For

Traditional Restlessness Support

Wild lettuce has been used in older herbal traditions for settling nighttime agitation and helping the body unwind. Human research is minimal.

Mild Discomfort Support

Some traditional practitioners use it for mild pain or tension-related discomfort, especially at night. Evidence remains preliminary and mostly historical.

Supportive Role in Sleep Blends

It may contribute to a more calming herbal formula when combined with better-studied sleep botanicals. Its standalone evidence is weak.

Dots indicate strength of research evidence (5 = strongest)

Disclaimer: This information is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare provider before starting any new supplement, especially if you have a medical condition or take medications.

Last updated: March 2026