Nettle (Organic) — LifeSource VitaminsNettle (Organic) — 500 mg • 75 Veggie Caps — Targeted Support for Seasonal Comfort & Men’s Urinary Health*
LifeSource Vitamins Nettle (Organic) provides pure Urtica dioica leaf in vegetarian capsules to support seasonal comfort and traditional urinary wellness. Produced in FDA-registered, GMP-certified facilities and
3rd-party tested for identity, purity & potency.*
Research Promise: At LifeSource Vitamins, our commitment is rooted in research and results. Every benefit below is based on human studies verified by the National Institutes of Health (NIH), a world-leading health authority, plus insights from 39 clinically respected organizations and 20 globally renowned health-focused universities.*
Clinically Studied Benefits (with research)
• Seasonal allergy relief (leaf) — Double-blind RCT of **freeze-dried nettle leaf** vs placebo in allergic rhinitis: higher global response with nettle.
Mittman, 1990 — PubMed.
• Allergic rhinitis support (root) — 1-month randomized, double-blind, placebo-controlled trial found nettle extract improved clinical & lab outcomes.
Bakhshaee, 2017 — PMC. Form note: root extract.
• Urinary symptoms/BPH (root) — Year-long multicenter RCT of nettle **root** extract (Bazoton-uno 459 mg) reduced IPSS vs placebo.
Schneider, 2004 — PubMed. Form note: root extract.
• Lower urinary tract symptom scores & oxidative markers (root) — 12-week RCT showed improvements in IPSS and inflammatory/oxidative stress indices.
Karami, 2020 — PubMed. Form note: root extract.
• Symptom improvement in BPH (root) — Randomized trial reported benefit on urinary outcomes.
Safarinejad, 2005 — PubMed. Form note: root extract.
• Joint comfort (topical sting) — Double-blind crossover RCT: daily self-administered **fresh nettle sting** improved osteoarthritic pain at thumb/index base vs placebo plant.
Randall, 2000 — PMC. Form note: topical sting, not oral.
Preparation note: Human trials use different nettle preparations (leaf capsules, **root** extracts, and **topical sting**). Effects may not generalize across all forms. This product provides organic leaf powder.*
Additional Studies Showing Promising Benefits*
• Mechanistic allergy support — In vitro work shows nettle extracts antagonize H1 receptor and inhibit mast-cell tryptase.
Roschek, 2009 — PubMed.
• Osteoarthritis pain (clinical & pragmatic) — Additional controlled studies of topical nettle reported symptom relief in knee/hand OA.
Randall, 2008 — J Herb Pharmacother (abstract).
• BPH combinations — RCTs of nettle root combined with pygeum/saw palmetto showed LUTS improvements.
Melo, 2002 — Int Braz J Urol;
Krzeski, 1993 — Eur Urol.
University Studies (Promising — Pre-Clinical / Early Human Data)*
• Comprehensive pharmacology overview — Peer-reviewed review summarizing nettle’s anti-inflammatory, antioxidant and hypotensive activities.
Bhusal, 2022 — PMC.
• Allergic rhinitis evidence map — Review highlights modern trials of nettle in allergic rhinitis and mechanisms.
Rahim, 2021 — PMC.
Global Evidence & Authoritative Reviews*
• WHO (World Health Organization) — Global Traditional Medicine Centre — Program overview on evidence & traditional medicine (2022–present).
Visit the WHO Global Traditional Medicine Centre overview*.
• American Botanical Council (ABC) — HerbClip review summarizing early clinical use of nettle for allergic rhinitis.
Read the ABC HerbClip*.
• Cochrane-style/clinical summaries — Broad clinical overviews discuss nettle root for LUTS/BPH and uncertainties in mechanisms.
Chrubasik, 2007 — PubMed;
NIH/NLM LiverTox monograph*.
We monitor research from the world’s leading institutions — including Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge, Oxford, Stanford, Yale, MIT, the University of Florida, Oregon State (Linus Pauling Institute), Boston University, Cornell, Columbia, and Ohio State — to keep our guidance aligned with credible science.*
Brief Benefit Bullets
• Seasonal comfort support (human trials with leaf & root)*
• Men’s urinary/BPH symptom support (human trials with root extracts)*
• Traditional herb; organic leaf capsules*
• 3rd-party lab tested for identity, potency & purity*
Suggested Use
Take one (1) capsule daily with a meal or as directed by your healthcare professional. If pregnant, nursing, taking medications, or have a medical condition, consult your physician. Do not exceed recommended dose.*
Product Specifications
• Serving Size — 1 Veggie Cap
• Servings Per Container — 75
• Active Ingredient — Organic Nettles Herb (Urtica dioica) — 500 mg
• Other Ingredient — Vegetable Cellulose (capsule)
• Free From — Non-GMO, gluten-free; no synthetic colors or preservatives*
• Quality — Third-party tested for identity, potency & purity
Perfect For
• Adults seeking seasonal comfort support*
• Men interested in traditional urinary health support*
LifeSource Vitamins — Proudly American — Since 1992
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Nettle (Organic) capsules — seasonal comfort support with traditional urinary benefits; 500 mg leaf per capsule, 75 count. 3rd-party tested. Clinically Studied Ingredients — NIH/PubMed!*
