Scientifically Supported Health Benefits of Nettle
Nettle juice in complex with other functional juices acts as a gentle diuretic, increasing urine output and promoting the excretion of waste products. This supports kidney function and can assist during detoxification protocols [4].
Anti-inflammatory and joint health
Nettle inhibits pro-inflammatory cytokines (e.g., TNF-α, IL-1β) and COX-2 enzymes. Clinical studies have shown that nettle extract reduces pain in osteoarthritis and may lower reliance on NSAIDs when consumed regularly [5].
Iron and energy metabolism
Due to its high iron content and vitamin C synergy, nettle juice supports red blood cell production and may help prevent or alleviate fatigue linked to mild iron deficiency [6].
Flavonoids and polysaccharides in nettle modulate immune responses, balancing Th1/Th2 activity. This supports immune resilience without overstimulation [7].
Blood sugar and metabolic balance
In preclinical and early human trials, nettle has been shown to lower fasting blood glucose, improve insulin sensitivity, and reduce HbA1c levels in type 2 diabetes [8].
Nettle boosts endogenous antioxidant enzymes such as catalase, superoxide dismutase, and glutathione peroxidase, reducing oxidative damage to tissues [2].
Nettle’s silica, vitamin A, and chlorophyll content support epithelial regeneration. Traditionally, nettle is used topically and internally to reduce dandruff, support hair growth, and soothe irritated skin [9].
References
- Chrubasik, J. E., et al. (2007). Nettle (Urtica dioica) for osteoarthritis: A review of the literature. Phytomedicine, 14(7-8), 568–579.
- Gulcin, I., et al. (2004). Antioxidant activity of nettle (Urtica dioica L.). Journal of Ethnopharmacology, 90(2–3), 205–215.
- Wren, R. C. (1992). Potter's New Cyclopaedia of Botanical Drugs and Preparations. Saffron Walden: C. W. Daniel Company.
- Dhouib, A., et al. (2016). Diuretic and nephroprotective activities of Urtica dioica in rodents. Renal Failure, 38(7), 1050–1060.
- Randall, C., et al. (2000). Randomized controlled trial of nettle sting for treatment of arthritis pain. Journal of the Royal Society of Medicine, 93(6), 305–309.
- Upton, R. (2013). Stinging nettles leaf (Urtica dioica): Analytical, quality control, and therapeutic monograph.American Herbal Pharmacopoeia.
- Kavalali, G., et al. (2003). Hypoglycemic activity of Urtica pilulifera in streptozotocin-diabetic rats. Journal of Ethnopharmacology, 84(2–3), 241–245.
- Namazi, N., et al. (2017). The effect of stinging nettle (Urtica dioica) on glycemic control: A systematic review and meta-analysis. Phytotherapy Research, 32(5), 780–787.
- Miyasaka, N., et al. (2003). Traditional use of Urtica dioica for dermatological purposes in Europe. Journal of Dermatological Treatment, 14(2), 93–100.
SHARE