Quercetin + Nettles
Quercetin + Nettles by Designs for Health is a targeted botanical and flavonoid formula designed to support immune balance, a healthy inflammatory response, and seasonal comfort.* It combines two well-researched ingredients—quercetin and stinging nettle extract—in clinically relevant amounts to help modulate immune signaling and support histamine balance.
At Yarrow Holistic Center, Quercetin + Nettles is often incorporated into personalized care plans for patients seeking natural support for immune regulation, seasonal allergies, and inflammatory balance. It is frequently recommended within telehealth consultations, allowing patients to receive evidence-informed immune support remotely.
Support for Immune & Inflammatory Balance
Quercetin is a naturally occurring flavonoid found in many fruits and vegetables and is widely studied for its antioxidant and immune-modulating properties.* Stinging nettle (Urtica dioica) has a long history of use for seasonal allergy support and inflammatory balance.
Together, these ingredients may help support:
- Balanced immune system responses*
- Healthy histamine and cytokine activity*
- Seasonal respiratory and sinus comfort*
- Overall inflammatory regulation*
Mechanism of Action
Research suggests that stinging nettle’s supportive effects on inflammation are related to its ability to interrupt the production and activity of inflammatory mediators such as cytokines, prostaglandins, and leukotrienes.* Quercetin complements this action by providing antioxidant support and promoting immune signaling balance.
This synergistic approach makes Quercetin + Nettles a valuable option in integrative immune protocols.
Ideal for Holistic & Telehealth-Based Care
Quercetin + Nettles is commonly used within functional medicine and integrative internal medicine care plans.
Within a telehealth model, it may be paired with:
- Seasonal allergy and sinus support strategies
- Gut-immune system optimization
- Antioxidant and inflammatory balance protocols
- Personalized dietary and lifestyle guidance
This allows immune support to be adjusted as symptoms and environmental exposures change.
Suggested Use
Take three (3) capsules daily with meals, or as directed by your healthcare practitioner.
Supplement Facts
Serving Size: 3 Capsules
- Quercetin: 600 mg
- Nettle Leaf Extract: 600 mg (Urtica dioica)
Other Ingredients
Microcrystalline cellulose, cellulose (capsule), silicon dioxide, vegetable stearate.
Dietary & Allergen Information
- Non-GMO
- Gluten Free
- Dairy Free
- Soy Free
Practitioner-Trusted Quality
Designs for Health is a practitioner-trusted supplement brand. According to a 2023 Ipsos survey, it was rated the most trusted practitioner supplement brand among U.S. functional medicine providers.
Warnings & Storage
- Store at room temperature.
- Keep out of reach of children.
- Consult your healthcare professional before use if pregnant, nursing, or taking medications.
- Color, size, or shape may vary between lots.
*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.