Nettle extract

Nettle extract

Nettle extract is derived from the stinging nettle plant (Urtica dioica). It has been used in traditional medicine for centuries, primarily for its anti-inflammatory and diuretic properties. Nettle extract is rich in various nutrients including vitamins A, C, K, and several B vitamins, as well as minerals like calcium, iron, magnesium, phosphorus, potassium, and sodium. It also contains healthy fats and amino acids, polyphenols, and pigments.

Category

Herbal Supplement

Molecular Formula

Varies based on the specific constituents within the extract

Mechanism of Action

Nettle extract's anti-inflammatory properties are believed to be due to its ability to inhibit the production of pro-inflammatory cytokines. It also has diuretic effects, possibly due to its high potassium content.

Evidence Grade

C

Other Names

• Stinging nettle
• Urtica dioica

Primary Benefits

• Anti-inflammatory effects
• Diuretic effects
• May support prostate health
• May alleviate allergy symptoms

Recommended Dosage

Side Effects

• Sweating
• Upset stomach
• Rash
• Fluid retention

Precautions

• Pregnant or breastfeeding women should consult a healthcare provider before use
• People with diabetes should monitor their blood sugar levels
• People with kidney or heart problems should use with caution

Interactions

• May interact with blood thinners
• May lower blood sugar levels, affecting diabetes medications
• May increase the effect of diuretics

Key References

• Randall, C., et al. (2000). Randomized controlled trial of nettle sting for treatment of base-of-thumb pain. Journal of the Royal Society of Medicine.
• Roschek, B., et al. (2009). Nettle extract (Urtica dioica) affects key receptors and enzymes associated with allergic rhinitis. Phytotherapy Research.