Supplements

Vitamin C in supplements · page 235

13,741 supplements on the U.S. market list Vitamin C with an amount per serving. The official Tolerable Upper Intake Level for adults is 2,000 mg a day.

Tolerable Upper Intake Level (UL)

The highest daily amount that is unlikely to cause harm for almost all healthy people, from food, drinks and supplements combined.

AgeMenWomenPregnancyBreastfeeding
0-6 months————
7-12 months————
1–3 years400 mg400 mg——
4–8 years650 mg650 mg——
9–13 years1,200 mg1,200 mg——
14–18 years1,800 mg1,800 mg1,800 mg1,800 mg
19+ years2,000 mg2,000 mg2,000 mg2,000 mg

Source: NIH ODS Vitamin C Fact Sheet for Health Professionals, Table 3 (updated 2025-07-31).

Supplements with Vitamin C

13,741 shown · page 235 of 287

C
Calm & CleverAkeso · Other (e.g. tea bag)250 mg per serving
C
Calm ResponseInnate Response Formulas · Capsule2.0 mg per serving
C
Chewable C Fruit Flavor 120 mgSource Naturals · Tablet or Pill120 mg per serving
C
Chewable C Fruit Flavor 120 mgSource Naturals · Tablet or Pill120 mg per serving
M
Multi-Source Collagen UnflavoredThe Vitamin Shoppe · Powder90 mg per serving
B
Buffered Vitamin C 1,250 mg w/BioflavonoidsWonder Laboratories · Tablet or Pill1,000 mg per serving
B
Buffered Vitamin C 1,250 mg w/BioflavonoidsWonder Laboratories · Tablet or Pill1,000 mg per serving
E
Echinacea SynergyMetagenics · Tablet or Pill100 mg per serving
M
Maxi-Skin Collagen + B-12 Vitality Berry Flavored PowderCountry Life · Powder60 mg per serving
M
Maxi-Skin Collagen + L-Theanine Zen Orange Mandarin Flavored PowderCountry Life · Powder60 mg per serving
C
C-BuffBio-Tech Pharmacal · Powder2,000 mg per serving
C
Cranberry CapletsAZO · Other (e.g. tea bag)60 mg per serving
B
Buffered C-Complex PowderThe Vitamin Shoppe · Powder1,000 mg per serving
B
Buffered C-Complex PowderThe Vitamin Shoppe · Powder1,000 mg per serving
U
Undeniable Beauty Grapefruit GlamOLLY · Gummy or Jelly15 mg per serving
B
Buffered Vitamin C PowderLife Extension · Powder4,000 mg per serving
I
ImmunityDouglas Laboratories · Capsule1,000 mg per serving
C
Coenzyme Q10 with TocotrienolsNutriCology · Softgel Capsule2.5 mg per serving
C
Coenzyme Q10 with TocotrienolsNutriCology · Softgel Capsule2.5 mg per serving
F
Full Spectrum Vitamin KNutriCology · Softgel Capsule25 mg per serving
C
Corti-EdgeViva Vitamins · Capsule150 mg per serving
S
Super Coral CalciumViva Vitamins · Capsule30 mg per serving
A
ArthrolynPrincess Lifestyle · Capsule20 mg per serving
D
Dr. Ho CleanseTheraBotanics · Powder60 mg per serving
S
Super D3NutriCology · Capsule2.0 mg per serving
C
Cranberry PlusFuturebiotics · Tablet or Pill200 mg per serving
C-1000 Plus, Progressive Professional from Progressive Laboratories
C-1000 PlusProgressive Professional from Progressive Laboratories · Capsule1,000 mg per serving
Colon Cleanse, Progressive Professional from Progressive Laboratories
Colon CleanseProgressive Professional from Progressive Laboratories · Powder30 mg per serving
Airborne Elderberry Chewable Tablets, Airborne
Airborne Elderberry Chewable TabletsAirborne · Tablet or Pill200 mg per serving
C-D-Zinc, Douglas Laboratories
C-D-ZincDouglas Laboratories · Capsule800 mg per serving
Vitamin C Gummies Orange Flavor, NATURELO Premium Supplements
Vitamin C Gummies Orange FlavorNATURELO Premium Supplements · Gummy or Jelly375 mg per serving
Cranberry plus Ester-C, Solgar
Cranberry plus Ester-CSolgar · Capsule200 mg per serving
Vitamin C 250 mg Natural Orange Flavor, Leona's
Vitamin C 250 mg Natural Orange FlavorLeona's · Gummy or Jelly250 mg per serving
C Defense Tangy Citrus, MegaFood
C Defense Tangy CitrusMegaFood · Gummy or Jelly180 mg per serving
I Am God Drink Ye All Of It, Insane Labz
I Am God Drink Ye All Of ItInsane Labz · Powder200 mg per serving
Collagen Peptides Orange Flavor, Ancient Nutrition
Collagen Peptides Orange FlavorAncient Nutrition · Powder90 Gram(s) per serving
Vitamin C Gummies, SR Sports Research
Vitamin C GummiesSR Sports Research · Gummy or Jelly250 mg per serving
Buffered Vitamin C, Integrative Therapeutics
Buffered Vitamin CIntegrative Therapeutics · Capsule1,000 mg per serving
Vitamin C Gummies 250 mg Orange Bliss, Doctor's Best
Vitamin C Gummies 250 mg Orange BlissDoctor's Best · Gummy or Jelly250 mg per serving
C Chewable 500 mg, Nature Made
C Chewable 500 mgNature Made · Tablet or Pill500 mg per serving
Vitamin C Gummies 250 mg Tangerine, Nature Made
Vitamin C Gummies 250 mg TangerineNature Made · Gummy or Jelly250 mg per serving
Go Ruby Go!, IVL
Go Ruby Go!IVL · Powder80 mg per serving
Black Elderberry Chewable Tablets, Sambucol
Black Elderberry Chewable TabletsSambucol · Tablet or Pill200 mg per serving
Chewable Vitamin C for Children Orange, Vitables
Chewable Vitamin C for Children OrangeVitables · Tablet or Pill250 mg per serving
Gummy Vitamin C for Children Orange, Vitables
Gummy Vitamin C for Children OrangeVitables · Gummy or Jelly60 mg per serving
Vitamin C Ginger Curcumin 4 in 1 Advanced Complex, KAPPA NUTRITION
Vitamin C Ginger Curcumin 4 in 1 Advanced ComplexKAPPA NUTRITION · Capsule1,000 mg per serving
Ascorbyl Palmitate 500 mg, Source Naturals
Ascorbyl Palmitate 500 mgSource Naturals · Tablet or Pill203 mg per serving
Collagen+C Unflavored, Douglas Laboratories
Collagen+C UnflavoredDouglas Laboratories · Powder50 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).