Vitamin C w/Quercetin 180c by Integrative Therapeutics – Immune Support Vitamin C
Vitamin C with Quercetin capsules by Integrative Therapeutics combine ascorbic acid with quercetin dihydrate and citrus bioflavonoids for antioxidant support. This 180-capsule formula provides three complementary ingredients rather than vitamin C alone, in a plant-derived capsule suitable for a vegan supplement routine.
Each two-capsule serving supplies 450 mg of vitamin C, 250 mg of quercetin dihydrate, and 125 mg of citrus bioflavonoid complex. The formula is designed for adults seeking healthy immune system support alongside daily nutrition. Its focused ingredient list makes it easier to compare with a plain vitamin C supplement or a broader multivitamin.
Key Vitamin C w/Quercetin 180c Benefits
- Supports normal immune function with vitamin C, an essential nutrient used by the body's immune cells in their everyday activities.
- Provides vitamin C antioxidant activity to help protect cells from free radicals generated during everyday metabolism.
- Supports normal collagen formation, helping maintain the connective tissue that gives skin and other tissues their structure.
How Vitamin C w/Quercetin 180c Works
Vitamin C works by donating electrons, helping neutralize reactive molecules while also assisting enzymes needed for collagen formation. Your body cannot make this vitamin, so food and appropriate supplementation supply it. Quercetin and citrus flavonoids add plant compounds with antioxidant properties; they are not additional forms of vitamin C.
This distinction matters when choosing a supplement: the ascorbic acid supplies an essential nutrient, while the flavonoids broaden the formula beyond that nutrient. The combination does not replace the fiber, variety of nutrients, or other benefits of eating fruits and vegetables.
Key Functional Ingredients Include:
- Vitamin C: As ascorbic acid, this water-soluble nutrient supports antioxidant defenses and helps enzymes build collagen. Collagen provides structural support in skin and connective tissue. Vitamin C also supports normal immune-cell function, connecting everyday nutrient intake with the body's ongoing maintenance needs.
- Quercetin Dihydrate: Quercetin is a plant flavonoid with antioxidant activity. Its chemical structure allows it to donate electrons to reactive molecules, helping explain its role in an antioxidant-focused formula. This ingredient adds a plant antioxidant alongside vitamin C rather than supplying another essential vitamin.
- Citrus Bioflavonoid Complex: Citrus flavonoids are plant compounds with antioxidant properties arising from their ability to interact with reactive molecules. This complex complements the formula's vitamin C and quercetin. It is distinct from citrus juice and does not provide the complete nutritional profile of citrus fruit.
Vitamin C w/Quercetin 180c Is Formulated For
- Adults looking for vitamin C paired with quercetin and citrus-derived flavonoids.
- Adults who prefer a vegan capsule formula without gluten, wheat, soy, dairy, or artificial colors or flavors.
- Adults seeking focused antioxidant nutrition rather than a multivitamin or mineral blend.
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 other Integrative Therapeutics collection.
Recommendation: Adults take 2 capsules one to three times daily, preferably with food. Do not exceed recommended dose.
Serving Size: 2 Capsules
Servings Per Container: 90
Total Carbohydrate ... <1 g
Vitamin C (ascorbic acid) ... 450 mg
Quercetin Dihydrate ... 250 mg
Citrus Bioflavonoid Complex ... 125 mg
†Percent Daily Values (DV) are based on a 2,000 calorie diet. **Daily Value not established.
Other Ingredients: cellulose, plant-derived capsule (hypromellose), calcium laurate, silica
Does Not Contain: Contains no gluten, wheat, soy, dairy, or artificial colors or flavors.
Storage: Keep tightly closed. Store at room temperature. Avoid excessive heat and direct sunlight.
Frequently Asked Questions About Vitamin C w/Quercetin 180c
What are the benefits of Vitamin C w/Quercetin 180c?
Vitamin C w/Quercetin 180c supports normal immune function and provides antioxidant nutrition through vitamin C, quercetin dihydrate, and citrus bioflavonoids. Its vitamin C also helps the body make collagen, which is important for the structure of skin and connective tissue. Each two-capsule serving provides 450 mg of vitamin C alongside the two flavonoid ingredients. This is a focused vitamin-and-flavonoid combination, not a replacement for a varied diet or a complete multivitamin.
Who should take Vitamin C w/Quercetin 180c?
This Integrative Therapeutics formula is intended for adults who want vitamin C combined with quercetin and citrus bioflavonoids in capsules. The plant-derived capsule and vegan formula can fit a plant-based routine. Adults take 2 capsules one to three times daily, preferably with food. Do not exceed recommended dose. Pregnancy, nursing, kidney dysfunction, or medication use require professional guidance as described in the warnings; those cautions matter when deciding whether this combination fits your needs.
Are there any side effects of taking Vitamin C w/Quercetin 180c?
Vitamin C can cause nausea, diarrhea, or abdominal cramps, especially at higher intakes. If you are pregnant, nursing, or have kidney dysfunction, consult a healthcare professional before use. Quercetin may interact with a variety of medications; consult a healthcare professional before taking this product if you are taking any medications. Keep out of reach of children. Safety sealed with inner seal. Do not use if seal is broken or missing. People with iron overload should also seek medical guidance before supplementing with vitamin C.
How does Vitamin C w/Quercetin 180c support overall health?
Vitamin C supports everyday health through its roles in antioxidant defenses, collagen formation, and normal immune function. Quercetin dihydrate and citrus bioflavonoids add plant-derived antioxidant compounds to this formula. The ingredients have different roles: quercetin and citrus flavonoids do not substitute for the essential vitamin C supplied as ascorbic acid. A balanced diet remains important because these capsules do not supply the fiber or full range of nutrients found in fruits and vegetables.
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.
