









Quercetin Phytosome by Thorne® – Enhanced Absorption Antioxidant Support | 60 Capsules
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Description
KEY BENEFITS
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Supports immune and respiratory health
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Helps stabilize histamine response for seasonal allergy relief
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Helps reduce minor bruising and swelling after injury or surgery
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Provides highly absorbable quercetin through phytosome technology
WHAT IT IS / WHAT IT DOES
Quercetin Phytosome by Thorne (formerly Quercenase) is a clinically advanced formula combining quercetin phytosome with bromelain, a proteolytic enzyme derived from pineapple. Quercetin is a plant-based flavonoid known for its antioxidant properties and its role in supporting a balanced histamine response by stabilizing mast cells.
The phytosome delivery system binds quercetin to sunflower-derived phospholipids, significantly improving absorption compared to standard quercetin extracts. Bromelain complements quercetin by supporting immune balance and helping reduce temporary swelling and bruising associated with physical stress, injury, or surgery.
FEATURES
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Quercetin bound to phosphatidylcholine for superior absorption
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Includes bromelain to support immune response and tissue recovery
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Helps support individuals with seasonal allergies and histamine sensitivity
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Provides antioxidant support for immune, respiratory, and vascular health
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Free from gluten, dairy, soy, fish, shellfish, and common allergens
INGREDIENTS
Medicinal Ingredients (per capsule):
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Quercetin Phytosome – 250 mg
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Bromelain – 100 mg
Non-Medicinal Ingredients:
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Hypromellose (capsule)
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Leucine
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Microcrystalline cellulose
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Silicon dioxide
RECOMMENDED DOSE
Take 1 capsule three times daily or as recommended by your healthcare practitioner.
CAUTIONS / WARNINGS
Consult a healthcare practitioner prior to use if you are pregnant.
Use with caution if taking anticoagulant or antiplatelet medications, as bromelain may affect blood clotting.
Do not remove capsule contents for oral use, as it may irritate the oral mucosa.
Do not use if you have a known hypersensitivity to any ingredients.
Keep out of reach of children.
This product is a nutritional supplement formulated to support immune response, respiratory health, and normal histamine balance, and to assist with minor swelling related to physical stress or injury. It is not intended to diagnose, treat, cure, or prevent disease and does not replace medical allergy or immune therapies.

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