Quercetin 20× Plus by Xymogen – Respiratory and Antioxidant Support
Quercetin 20× Plus brings together a plant flavonoid, nettle leaf extract, vitamin C, and N-acetyl-L-cysteine in a two-capsule daily serving. This quercetin phytosome supplement is designed for adults seeking nutritional support for comfortable breathing, nasal wellness, and normal immune function. Its Quercefit® ingredient uses phospholipids to improve quercetin delivery, while the accompanying nutrients contribute complementary antioxidant activity.
For someone considering a respiratory support formula, the combination offers a practical alternative to assembling these four ingredients separately. Both the 60-capsule and 120-capsule bottles provide the same amounts per serving; bottle size changes the number of servings, not the formula's strength. A healthcare professional can help decide how it fits your existing routine.
Key Quercetin 20× Plus Benefits
- Supports respiratory-system function and nasal comfort as part of a practitioner-guided wellness routine.
- Provides cellular antioxidant support through a combination of plant compounds and antioxidant nutrients.
- Supports a normal immune response with complementary flavonoid, botanical, and nutrient ingredients.
- Features Quercefit® quercetin, a phospholipid-based delivery form designed to improve absorption compared with unformulated quercetin.
How Quercetin 20× Plus Works
Quercetin is a flavonoid found naturally in foods such as apples and onions. Its limited solubility can make absorption challenging. Phytosome™ technology associates quercetin with phospholipids to improve solubility and uptake. Alongside that delivery approach, the formula combines water-soluble vitamin C, nettle leaf compounds, and NAC to support antioxidant defenses and respiratory wellness through different, complementary roles.
Key Functional Ingredients Include:
- Vitamin C: Ascorbic acid supplies an antioxidant nutrient that helps protect cells from free radicals and supports normal immune-cell function.
- Quercetin Phospholipid: Quercefit® pairs quercetin with phospholipids for improved absorption. Its 250 mg label amount refers to the complex, not isolated quercetin.
- Nettle leaf extract: Adds botanical constituents that complement quercetin in Xymogen's nasal-comfort and respiratory-support approach.
- N-acetyl-L-cysteine: NAC supplies a precursor used in glutathione production, complementing vitamin C and NAC antioxidant support within the formula.
Quercetin 20× Plus Is Formulated For
- Adults discussing seasonal or year-round respiratory wellness support with their healthcare professional.
- People looking for quercetin phospholipids together with nettle, vitamin C, and NAC in one capsule formula.
- Individuals who want a clearly labeled combination that a practitioner can compare with their other supplements before use.
Supplements support your health but do not replace a balanced diet. Always check with your healthcare practitioner before starting a new supplement. Ready to find the right fit? Access Now to schedule a consultation with our licensed wellness professionals at Holistic Health Partners, led by Carolyn Mulally BS, RN, HN-BC. You may also wish to explore our Anti-Oxidants collection.
Recommendation: Take two capsules daily, or use as directed by your healthcare professional.
Serving Size: 2 Capsules
Servings Per Container: 30 (60 capsules) or 60 (120 capsules)
Vitamin C (ascorbic acid) ... 200 mg
Quercetin PhospholipidS1 ... 250 mg **
Nettle Extract (Urtica dioica and/or Urtica urens)(leaves) ... 200 mg **
N-Acetyl-L-Cysteine ... 100 mg **
** Daily Value (DV) not established.
S1. Quercefit® and Phytosome™ are trademarks of Indena S.p.A., Italy.
Other Ingredients: Capsule (hypromellose and water), ascorbyl palmitate, and silica.
Does Not Contain: Formulated to exclude: Animal Products, Dairy, Egg, Fish, Gluten, GMO, Peanuts, Sesame, Shellfish, Soy, Tree Nuts, Wheat, Yeast.
Storage: Keep tightly closed in a cool, dry place out of reach of children.
Frequently Asked Questions About Quercetin 20× Plus
What are the benefits of Quercetin 20× Plus?
Quercetin 20× Plus supports respiratory function, nasal comfort, antioxidant defenses, and normal immune activity. It combines quercetin phospholipids with nettle leaf extract, vitamin C, and NAC rather than supplying quercetin alone. The phospholipid delivery form helps address quercetin’s naturally limited absorption, while the other ingredients add complementary nutritional support. It is a supplement for normal body functions, not a substitute for evaluation of ongoing breathing or nasal concerns. Your practitioner can help set appropriate expectations for your situation.
Who should take Quercetin 20× Plus?
Adults seeking practitioner-guided respiratory and antioxidant support may consider this combination, especially when they prefer its four ingredients in one capsule formula. The suggested serving is two capsules daily unless your healthcare professional directs otherwise. Choose the 60- or 120-capsule bottle based on your planned routine; both have the same formula per serving. If you take medication, are pregnant or nursing, or are considering use for a child, ask a qualified healthcare professional about suitability before starting.
Are there any side effects of taking Quercetin 20× Plus?
Individual tolerance varies, so do not assume that a botanical and nutrient formula will be suitable for everyone. Xymogen advises consulting your healthcare professional before use and discussing potential interactions if you take medication. Review the complete active and other ingredient lists, particularly if you have sensitivities or take other quercetin, nettle, vitamin C, or NAC products. If an unexpected reaction occurs, stop use and contact your healthcare professional. Do not use a bottle with a damaged tamper seal.
How does Quercetin 20× Plus support overall health?
The formula connects targeted respiratory wellness with everyday antioxidant nutrition. Vitamin C participates in normal immune function and helps protect cells from free radicals; NAC supplies a precursor for glutathione production. Quercetin phospholipids and nettle leaf extract round out the botanical side of the combination. These complementary roles can fit within a broader wellness plan built on a varied diet, adequate rest, and professional guidance. Regularly review your supplement routine so that overlapping ingredients and changing needs are considered.
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.
