C-Buffered with Bioflavonoids

  • Supports a healthy immune system.‡
  • Provides antioxidant benefits.‡
  • Supports cardiovascular health.‡
  • Supports healthy connective tissue.‡

$24.00 or Original price was: $24.00.Current price is: $21.60. / month

(Subscriptions can be managed in your account and cancelled at any time without penalty.)


Vitamin C is one of the safest and most effective nutrients.  The benefits of vitamin C includes support of a healthy immune system, healthy cardiovascular system, healthy eyes and healthy skin.‡

C-Buffered with Bioflavanoids is aform of ascorbic acid using buffered forms of ascorbic acid (calcium ascorbate and calcium threonate) which creates a pH neutral source of vitamin C that minimizes potential gastrointestinal issues if sensitive individuals.‡

C-Buffered with Bioflavanoids also includes sources of natural citrus bioflavonoids which are typically found in citrus fruits for a well-balanced source of nutritional support.‡

Vitamin C is one of the most potent antioxidants (along with vitamins A and E) and provides nutritional support for many physiological functions, including: vascular and capillary integrity.



Warning:  If you are pregnant or lactating woman, have any health conditions, or are taking any medication, make sure to consult your healthcare provider prior to use.

‡ These statements have not been evaluated by the Food and Drug Administration.
These products are not intended to diagnose, treat, cure or prevent any disease.



One vegetable capsule daily, or more, as directed by a health care professional.


90 Vegetable Capsules


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DePhillipo NN, Aman ZS, Kennedy MI, Begley JP, Moatshe G, LaPrade RF. Efficacy of Vitamin C Supplementation on Collagen Synthesis and Oxidative Stress After Musculoskeletal Injuries: A Systematic Review. Orthop J Sports Med. 2018 Oct 25;6(10):2325967118804544. doi: 10.1177/2325967118804544. PMID: 30386805; PMCID: PMC6204628.

Oakes, B, Bolia, IK, Weber, AE, Petrigliano, FA. Vitamin C in orthopedic practices: Current concepts, novel ideas, and future perspectives. J Orthop Res. 2021; 39: 698– 706. https://doi.org/10.1002/jor.24947

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Institute of Medicine (US) Panel on Dietary Antioxidants and Related Compounds. Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids. Washington (DC): National Academies Press (US); 2000.

Poljšak B, Ionescu JG. Pro-oxidant vs. antioxidant effects of vitamin C. Handbook of Vitamin C Research: Daily Requirements, Dietary Sources and Adverse Effects (pp.153-183). January 2009. Nova Science Publishers, Inc.

Hemilä H, Chalker E. Vitamin C for preventing and treating the common cold. Cochrane Database Syst Rev. 2013 Jan 31;2013(1):CD000980. doi: 10.1002/14651858.CD000980.pub4. PMID: 23440782; PMCID: PMC8078152.

Pérez-Cano FJ, Castell M. Flavonoids, Inflammation and Immune System. Nutrients. 2016 Oct 21;8(10):659. doi: 10.3390/nu8100659. PMID: 27775647; PMCID: PMC5084045.