Quercetin Plus is a flavonoid-focused formula designed to help support general well-being through a combination of quercetin, supportive botanicals, and nutrients.*
This product is intended for adults seeking antioxidant reinforcement, including those managing environmental sensitivities, immune fluctuations, or aiming to support heart and brain functions.*
Key Benefits
Quercetin Plus may:
- Help contribute to antioxidant processes.*
- Help support cellular integrity.*
- Help modulate healthy immune and inflammatory activities.*
- Help promote cardiovascular and neurological balance.*
- Help support histamine regulation.*
*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.
Unique Formulation
Quercetin Plus features Naturized® food-grown vitamin C, which mimics natural food matrices for potentially superior uptake, alongside organic freeze-dried nettle for preserved bioactivity, all in a clean composition.*
Key Ingredients and Their Roles
Quercetin Dihydrate (350 mg): May help neutralize free radicals, provide anti-oxidant activity, and stabilize mast cells to support healthy histamine and inflammatory pathways, potentially benefiting seasonal responses*
Food-Grown Vitamin C from Citrus (50 mg): Helps support enzymatic actions and antioxidant renewal.*
Nettle Leaf (50 mg, Organic): Helps control histamine response while tonifying and firming tissues.*
Bromelain from Pineapple Stem (50 mg, 2400 GDU/g): May help support digestive and healthy immune modulation through proteolytic effects.*
*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.
Suggested Use
Take 1 capsule twice daily, or as directed by a healthcare professional. Consult a healthcare professional before use if pregnant, nursing, or taking medication.
Quality and Safety
Quercetin Plus is manufactured under current Good Manufacturing Practices (cGMP), with components tested for purity and potency. This product is gluten-free, soy-free, dairy-free, and free from wheat, milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, and sesame, making it suitable for various dietary needs.
Natura Health Products Commitment
Quercetin Plus reflects Natura Health Products’ commitment to holistic synergy and planetary care, maintaining plastic neutrality through its 4ocean collaboration, offsetting packaging by extracting equivalent waste.
Eco Friendly: Ecofriendly Packaging and Sourcing: Plastic neutral certified through partnership with 4ocean, offsetting the plastic footprint by removing equivalent amounts of ocean-bound plastic; sourcing emphasizes high-quality, certified botanicals from sustainable traditional regions without specific eco-certifications mentioned.
Certificates: Manufactured under current Good Manufacturing Practices (cGMP)
Made in: USA
Pack size: 90 capsules
Serving size: 1 capsule
Gender: Men, Women
Primary Ingredients
Vitamin C (Citrus spp.) †: 50 mg – Essential cofactor with antioxidant capacity. Quercetin (as Quercetin Dihydrate): 350 mg – Provides antioxidant activity and modulates histamine response. Nettle (Urtica dioica) Leaf: 50 mg – Controls histamine function and prevents mast cell degranulation. Bromelain 2400 GDU/g (from Pineapple Stem Ext.)
Other ingredients
Hydroxypropyl Methylcellulose, Magnesium Stearate, Silica
| Supplement Facts | ||
| Serving Size | 1 capsule | %DV |
| Servings per container | 90 | * |
| Vitamin C (Citrus spp.) Quercetin (as Quercetin Dihydrate from Sophora japonica Bud Ext.) Organic Nettle (Urtica dioica) Leaf Bromelain from Pineapple (Ananas comosus) Stem Ext. 2400 GDU/Gram
| 50 mg 350 mg 50 mg 50 mg | 83 % * * * |
| Other Ingredients: Vegetable capsule (Hydroxypropyl Methylcellulose), Silicon Dioxide, Magnesium Stearate. Naturized® Food-Grown Nutrient. | ||
| * Daily Value not established. | ||
- How does Quercetin Plus support normal immune function?
The immune system protects against environmental challenges through innate and adaptive responses. Quercetin, a mast cell stabilizer, and nettle leaf modulate histamine release and inflammatory mediators, promoting a balanced immune response. Bromelain enhances immunomodulation, supporting normal immune function, especially during seasonal or environmental stressors. - How does the formula contribute to normal cardiovascular function?
The cardiovascular system maintains healthy blood flow and endothelial function. Quercetin in Quercetin Plus supports endothelial health, promotes healthy blood pressure already in a normal range, and enhances lipid metabolism. Naturized® vitamin C aids redox cycling, protecting vascular tissues and supporting normal cardiovascular performance. - How does nettle leaf enhance the formula’s effects for seasonal challenges?
Nettle leaf supports normal histamine response by preventing mast cell degranulation and reducing pro-inflammatory mediators. Combined with quercetin’s mast cell stabilization, it promotes a healthy immune and inflammatory response, helping maintain comfort and normal respiratory function during seasonal or environmental challenges.
1 capsule, 2 times daily or as directed by your healthcare practitioner
Crustacean Free, Egg Free, Soy Free, Wheat Free
Protect from heat, light, and moisture.
DisclaimerIf pregnant or nursing, consult a qualified health care practitioner before use. Keep out of reach of children. Protect from heat, light, and moisture.
Note*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.
Free UK Standard delivery on orders £45+
Standard delivery is £4.40 for orders under £45
Express delivery is £5.49 for orders under £45
Read More
Standard (by DPD, pre-cleared, no additional charges) prices start from £6.
Express (by DPD, pre-cleared, no additional charges) prices start from £17.49.
Standard (by regular post, estimated 4 – 21 working days) prices start from £8
Courier (by road, estimated 3 – 7 working days) prices start from £15
Express (by air, estimated 1 – 5 working days) prices start from £20.49
Nature's Fix operate a no quibble 14 day return policy*
Additionally, the CCR give you the right to change your mind and cancel an order within 14 calendar days for any reason.
*Nature’s Fix accepts returns of products returned in perfect re-saleable condition i.e. in original, undamaged packaging, not used, with protective seal in place.
If you do decide to cancel your order or you wish to return an item, then you must put this in writing. The most efficient method would be to email help@naturesfix.co.uk with your order number and “return request” in the subject of the email. You should then await authorisation and further instructions.
Read MoreQuercetin Plus, 90 capsules – Natura
- ✔ A synergistic formula featuring Naturized
✔ A blend of Vitamin C, Quercetin, Nettle and Bromelain 2400 GDU/g
✔ Promote cellular health
✔ Botanicals ethically obtained through regional wild-crafting
✔ Made in the USA
✔ Manufactured under cGMP
£63.42£0.70/1 Capsule
SKU: 10793
Quercetin Plus is a flavonoid-focused formula designed to help support general well-being through a combination of quercetin, supportive botanicals, and nutrients.*
This product is intended for adults seeking antioxidant reinforcement, including those managing environmental sensitivities, immune fluctuations, or aiming to support heart and brain functions.*
Key Benefits
Quercetin Plus may:
- Help contribute to antioxidant processes.*
- Help support cellular integrity.*
- Help modulate healthy immune and inflammatory activities.*
- Help promote cardiovascular and neurological balance.*
- Help support histamine regulation.*
*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.
Unique Formulation
Quercetin Plus features Naturized® food-grown vitamin C, which mimics natural food matrices for potentially superior uptake, alongside organic freeze-dried nettle for preserved bioactivity, all in a clean composition.*
Key Ingredients and Their Roles
Quercetin Dihydrate (350 mg): May help neutralize free radicals, provide anti-oxidant activity, and stabilize mast cells to support healthy histamine and inflammatory pathways, potentially benefiting seasonal responses*
Food-Grown Vitamin C from Citrus (50 mg): Helps support enzymatic actions and antioxidant renewal.*
Nettle Leaf (50 mg, Organic): Helps control histamine response while tonifying and firming tissues.*
Bromelain from Pineapple Stem (50 mg, 2400 GDU/g): May help support digestive and healthy immune modulation through proteolytic effects.*
*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.
Suggested Use
Take 1 capsule twice daily, or as directed by a healthcare professional. Consult a healthcare professional before use if pregnant, nursing, or taking medication.
Quality and Safety
Quercetin Plus is manufactured under current Good Manufacturing Practices (cGMP), with components tested for purity and potency. This product is gluten-free, soy-free, dairy-free, and free from wheat, milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, and sesame, making it suitable for various dietary needs.
Natura Health Products Commitment
Quercetin Plus reflects Natura Health Products’ commitment to holistic synergy and planetary care, maintaining plastic neutrality through its 4ocean collaboration, offsetting packaging by extracting equivalent waste.
Eco Friendly: Ecofriendly Packaging and Sourcing: Plastic neutral certified through partnership with 4ocean, offsetting the plastic footprint by removing equivalent amounts of ocean-bound plastic; sourcing emphasizes high-quality, certified botanicals from sustainable traditional regions without specific eco-certifications mentioned.
Certificates: Manufactured under current Good Manufacturing Practices (cGMP)
Made in: USA
Pack size: 90 capsules
Serving size: 1 capsule
Gender: Men, Women
Primary Ingredients
Vitamin C (Citrus spp.) †: 50 mg – Essential cofactor with antioxidant capacity. Quercetin (as Quercetin Dihydrate): 350 mg – Provides antioxidant activity and modulates histamine response. Nettle (Urtica dioica) Leaf: 50 mg – Controls histamine function and prevents mast cell degranulation. Bromelain 2400 GDU/g (from Pineapple Stem Ext.)
Other ingredients
Hydroxypropyl Methylcellulose, Magnesium Stearate, Silica
| Supplement Facts | ||
| Serving Size | 1 capsule | %DV |
| Servings per container | 90 | * |
| Vitamin C (Citrus spp.) Quercetin (as Quercetin Dihydrate from Sophora japonica Bud Ext.) Organic Nettle (Urtica dioica) Leaf Bromelain from Pineapple (Ananas comosus) Stem Ext. 2400 GDU/Gram
| 50 mg 350 mg 50 mg 50 mg | 83 % * * * |
| Other Ingredients: Vegetable capsule (Hydroxypropyl Methylcellulose), Silicon Dioxide, Magnesium Stearate. Naturized® Food-Grown Nutrient. | ||
| * Daily Value not established. | ||
- How does Quercetin Plus support normal immune function?
The immune system protects against environmental challenges through innate and adaptive responses. Quercetin, a mast cell stabilizer, and nettle leaf modulate histamine release and inflammatory mediators, promoting a balanced immune response. Bromelain enhances immunomodulation, supporting normal immune function, especially during seasonal or environmental stressors. - How does the formula contribute to normal cardiovascular function?
The cardiovascular system maintains healthy blood flow and endothelial function. Quercetin in Quercetin Plus supports endothelial health, promotes healthy blood pressure already in a normal range, and enhances lipid metabolism. Naturized® vitamin C aids redox cycling, protecting vascular tissues and supporting normal cardiovascular performance. - How does nettle leaf enhance the formula’s effects for seasonal challenges?
Nettle leaf supports normal histamine response by preventing mast cell degranulation and reducing pro-inflammatory mediators. Combined with quercetin’s mast cell stabilization, it promotes a healthy immune and inflammatory response, helping maintain comfort and normal respiratory function during seasonal or environmental challenges.
1 capsule, 2 times daily or as directed by your healthcare practitioner
Crustacean Free, Egg Free, Soy Free, Wheat Free
Protect from heat, light, and moisture.
DisclaimerIf pregnant or nursing, consult a qualified health care practitioner before use. Keep out of reach of children. Protect from heat, light, and moisture.
Note*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.
Free UK Standard delivery on orders £45+
Standard delivery is £4.40 for orders under £45
Express delivery is £5.49 for orders under £45
Read More
Standard (by DPD, pre-cleared, no additional charges) prices start from £6.
Express (by DPD, pre-cleared, no additional charges) prices start from £17.49.
Standard (by regular post, estimated 4 – 21 working days) prices start from £8
Courier (by road, estimated 3 – 7 working days) prices start from £15
Express (by air, estimated 1 – 5 working days) prices start from £20.49
Nature's Fix operate a no quibble 14 day return policy*
Additionally, the CCR give you the right to change your mind and cancel an order within 14 calendar days for any reason.
*Nature’s Fix accepts returns of products returned in perfect re-saleable condition i.e. in original, undamaged packaging, not used, with protective seal in place.
If you do decide to cancel your order or you wish to return an item, then you must put this in writing. The most efficient method would be to email help@naturesfix.co.uk with your order number and “return request” in the subject of the email. You should then await authorisation and further instructions.
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