About Swanson – Resveratrol & Quercetin – 30 vcaps
Swanson Resveratrol & Quercetin combines three well-regarded plant-derived compounds — Quercetin, Grape Seed Extract, and Resveratrol — into a single convenient vegetable capsule. Each ingredient is carefully sourced and standardised to ensure consistent quality: the Grape Seed Extract is standardised to 90% polyphenols, while Resveratrol is derived from Polygonum cuspidatum root extract, a traditionally used botanical source.
Quercetin is a naturally occurring flavonoid found in many fruits and vegetables, while Resveratrol is a polyphenol associated with a range of plant foods. Grape Seed Extract is a concentrated source of proanthocyanidins and polyphenols. Together, these compounds provide a complementary blend of plant polyphenols in one easy daily serving.
Formulated with a clean ingredient profile — including a hypromellose vegetable capsule shell and rice flour as a filler — this product is suitable for both vegans and vegetarians. With 30 capsules per pack, it offers a convenient one-month supply when taken at the recommended dose of one capsule per day.
Nutrition Facts
| Nutrient | Per serving (1 vegetable capsule) |
|---|---|
| Quercetin (from quercetin dihydrate) | 250 mg |
| Grape Seed Extract (Vitis vinifera) (standardized to 90% polyphenols) | 100 mg |
| Resveratrol (from Polygonum cuspidatum root extract) | 100 mg |
* No established daily reference value.
Ingredients
Quercetin (from quercetin dihydrate) 250 mg, Grape Seed Extract (Vitis vinifera) (standardized to 90% polyphenols) 100 mg, Resveratrol (from Polygonum cuspidatum root extract) 100 mg. Other ingredients: Hypromellose (vegetable capsule), rice flour, calcium laurate.
Capsule shell: Hypromellose (vegetable capsule)
Usage & Dosage
As a dietary supplement, take one veggie capsule per day with water.
Warnings
Use this product in conjunction with food as part of a healthy, balanced diet, not as a substitute for such. Keep out of reach of children. Do not exceed the recommended daily dosage.
Allergen Information
No allergens declared on label.
Storage
Store in a cool, dry place.
Dietary Information
- Vegan
- Vegetarian
- Lactose Free






