Quercetin-Bromelain Complex
Quercetin-Bromelain Complex
Quercetin-Bromelain Complex
- Home
- Brands
- Douglas Laboratories
- Quercetin-Bromelain Complex
- Home
- Categories
- Antioxidants
- Quercetin-Bromelain Complex
- Home
- Health Concerns
- Allergy & Sinus
- Quercetin-Bromelain Complex
- Home
- Health Concerns
- Immune Support
- Quercetin-Bromelain Complex
SKU: QBC|Douglas Laboratories
Brand: Douglas Laboratories
Couldn't load pickup availability
Description
Description
Quercetin-Bromelain Complex is a unique formulation of quercetin, buffered vitamin C, and bromelain. Quercetin is a bioflavonoid that has antioxidant activity to support vascular and immune cell function. Magnesium ascorbate is a buffered form of vitamin C, a key antioxidant, which synergistically supports the quercetin activity. Bromelain is a proteolytic enzyme purified from pineapple.‡
Douglas Laboratories' logo, text, trademarks, graphics, and photo images are the property of Douglas Laboratories, LLC and are used with permission. Copyright © 2026.
*FDA Disclaimer: The information about this product and statements made are provided by the manufacturer, except customer reviews which are not evaluated. See www.douglaslabs.com for information about the relationship between this product and any claims made. Results may vary from person to person based on body size and other factors, and the effectiveness is not guaranteed for you. Always seek the advice of your healthcare professional about taking dietary, nutritional, herbal or homeopathic supplements.
Ingredients
Ingredients
Reviews
Reviews
Quercetin-Bromelain Complex is a unique formulation of quercetin, buffered vitamin C, and bromelain. Quercetin is a bioflavonoid that has antioxidant activity to support vascular and immune cell function. Magnesium ascorbate is a buffered form of vitamin C, a key antioxidant, which synergistically supports the quercetin activity. Bromelain is a proteolytic enzyme purified from pineapple.‡
Douglas Laboratories' logo, text, trademarks, graphics, and photo images are the property of Douglas Laboratories, LLC and are used with permission. Copyright © 2026.
*FDA Disclaimer: The information about this product and statements made are provided by the manufacturer, except customer reviews which are not evaluated. See www.douglaslabs.com for information about the relationship between this product and any claims made. Results may vary from person to person based on body size and other factors, and the effectiveness is not guaranteed for you. Always seek the advice of your healthcare professional about taking dietary, nutritional, herbal or homeopathic supplements.
Supplement Facts
| Amount Per Serving | |
| Serving Size 1 Tablet • Servings Per Container 100 | |
| Vitamin C (as magnesium ascorbate / ascorbic acid complex) | 200 mg |
| Magnesium (as magnesium ascorbate) | 13 mg |
| Quercetin (as quercetin dihydrate) | 333 mg |
| Bromelain (Ananas comosus, stem) | 50 mg |
| Other ingredients: Microcrystalline cellulose, hydroxypropyl cellulose, croscarmellose sodium, stearic acid, vegetable stearate and silica | |
Quercetin-Bromelain Complex is a unique formulation of quercetin, buffered vitamin C, and bromelain. Quercetin is a bioflavonoid that has antioxidant activity to support vascular and immune cell function. Magnesium ascorbate is a buffered form of vitamin C, a key antioxidant, which synergistically supports the quercetin activity. Bromelain is a proteolytic enzyme purified from pineapple.‡
Douglas Laboratories' logo, text, trademarks, graphics, and photo images are the property of Douglas Laboratories, LLC and are used with permission. Copyright © 2026.
*FDA Disclaimer: The information about this product and statements made are provided by the manufacturer, except customer reviews which are not evaluated. See www.douglaslabs.com for information about the relationship between this product and any claims made. Results may vary from person to person based on body size and other factors, and the effectiveness is not guaranteed for you. Always seek the advice of your healthcare professional about taking dietary, nutritional, herbal or homeopathic supplements.
Supplement Facts
| Amount Per Serving | |
| Serving Size 1 Tablet • Servings Per Container 100 | |
| Vitamin C (as magnesium ascorbate / ascorbic acid complex) | 200 mg |
| Magnesium (as magnesium ascorbate) | 13 mg |
| Quercetin (as quercetin dihydrate) | 333 mg |
| Bromelain (Ananas comosus, stem) | 50 mg |
| Other ingredients: Microcrystalline cellulose, hydroxypropyl cellulose, croscarmellose sodium, stearic acid, vegetable stearate and silica | |