Flavonoid in supplements · page 28

C 500 mg with BioflavonoidsNatural Grocers by Vitamin Cottage · Capsule50 mg per serving

Vitamin C with Acerola CherriesNATURELO Premium Supplements · Capsule45 mg per serving

Sustained Release Vitamin C with PureWay-C 500 mgDoctor's Best · Tablet or Pill50 mg per serving

Vitamin C 1000 mgBlackstone Labs · Tablet or Pill25 mg per serving

Metabolic C 500 mgSource Naturals · Capsule100 mg per serving

C 1000 mgKirkland Signature · Tablet or Pill100 mg per serving

Grapeseed Extract 100 mgPuritan's Pride · Capsule30 mg per serving

Grapeseed Extract 100 mgPuritan's Pride · Capsule30 mg per serving

Grapeseed Extract 100 mgPuritan's Pride · Capsule30 mg per serving

E

Ester-C 500 Plus BioflavonoidsBluebonnet · Other (e.g. tea bag)250 mg per serving

F

Flavonoid 1,000DaVinci Laboratories Of Vermont · Tablet or Pill1,000 mg per serving

S

Super C PlusIndiana Botanic Gardens · Capsule100 mg per serving

S

Super-C ComplexCarlson · Tablet or Pill500 mg per serving

C

Chewable C 500 mg Mixed FruitGNC · Tablet or Pill5.0 mg per serving

V

Vitamin C Immune Support ComplexBronson · Capsule50 mg per serving

Grapeseed Extract 200 mgPuritan's Pride · Capsule60 mg per serving

Grapeseed Extract 300 mgPuritan's Pride · Capsule30 mg per serving

Biorutin 1000 mgNaturesPlus · Tablet or Pill500 mg per serving

Biorutin 1000 mgNaturesPlus · Tablet or Pill500 mg per serving

N

Natural Source Super C-1000 With Rose Hips, Citrus Bioflavonoids, Rutin, Hesperidin Complex And AcerolaWindmill · Tablet or Pill200 mg per serving

V

Vein SupportVinco's · Tablet or Pill50 mg per serving

B

Buffered Bio C CompleteVitamer Laboratories · Capsule500 mg per serving

B

Buffered C-ComplexThe Vitamin Shoppe · Capsule55 mg per serving

B

Buffered C-ComplexThe Vitamin Shoppe · Capsule55 mg per serving

S

Super-C ComplexCarlson · Tablet or Pill500 mg per serving

Maritime Pine Bark Extract 100 mgSupplement Spot · Capsule150 mg per serving

Grape Seed 100 mgBest Naturals · Capsule15 mg per serving

Synergistic C Vitamin C ComplexTrader Joe's · Tablet or Pill200 mg per serving

B

Bilberry ComplexNOW · Capsule100 mg per serving

C

C-500 Complex With Bioflavonoids, Acerola & Rose HipsNOW · Tablet or Pill100 mg per serving

C

C-1000 Complex 1000 mgThe Vitamin Shoppe · Tablet or Pill500 mg per serving

C

C-1000 Complex 1000 mgThe Vitamin Shoppe · Tablet or Pill500 mg per serving

E

Endothelial Defense With Pomegranate Complete And CordiartLife Extension · Softgel Capsule500 mg per serving

B

BioCgelNatural Factors · Softgel Capsule10 mg per serving

E

Ester-C ComplexDouglas Laboratories · Capsule100 mg per serving

C

C-500 Calcium Ascorbate-CNOW · Capsule10 mg per serving

C

C-500 Calcium Ascorbate-CNOW · Capsule10 mg per serving

E

Ester-C 500 mg with Citrus BioflavonoidsAmerican Health · Tablet or Pill400 mg per serving

E

Ester-C 1000 mg with Citrus BioflavonoidsAmerican Health · Capsule200 mg per serving

E

Ester-C 1000 mg with Citrus BioflavonoidsAmerican Health · Tablet or Pill200 mg per serving

E

Ester-C 1000 mg With Citrus BioflavonoidsAmerican Health · Tablet or Pill200 mg per serving

E

Ester-C 1000 mg With Citrus BioflavonoidsAmerican Health · Tablet or Pill200 mg per serving

E

Ester-C 500 mg with Citrus BioflavoindsAmerican Health · Capsule400 mg per serving

E

Ester-C 500 mg with Citrus BioflavonoidsAmerican Health · Capsule400 mg per serving

E

Ester-C 500 mg With Citrus BioflavonoidsAmerican Health · Capsule400 mg per serving

E

Ester-C with Citrus BioflavonoidsAmerican Health · Tablet or Pill400 mg per serving

C

Chelated-C ComplexDouglas Laboratories · Capsule100 mg per serving

Youthful LegsLife Extension · Softgel Capsule500 mg per serving

Label data: NIH Office of Dietary Supplements, Dietary Supplement Label Database (dsld.od.nih.gov), public domain. Upper limits: NIH ODS Fact Sheets for Health Professionals (values from the Institute of Medicine, Food and Nutrition Board).