United States
Data
Supplements

Vitamin C in supplements · page 192

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 192 of 287

Calcium Magnesium & Vitamin D3 Orange Vanilla Flavor, Bluebonnet EarthSweet Chewables
Calcium Magnesium & Vitamin D3 Orange Vanilla FlavorBluebonnet EarthSweet Chewables · Tablet or Pill80 mg per serving
Sambucus Cough Relief + Immune Gummy, Nature's Way
Sambucus Cough Relief + Immune GummyNature's Way · Gummy or Jelly45 mg per serving
Blood Builder, MegaFood
Blood BuilderMegaFood · Tablet or Pill15 mg per serving
Maxi-Collagen 7000 Flavorless Powder, Country Life
Maxi-Collagen 7000 Flavorless PowderCountry Life · Powder90 mg per serving
Liposomal Vitamin C Citrus Vanilla Flavor 1000 mg, Codeage Nanofood
Liposomal Vitamin C Citrus Vanilla Flavor 1000 mgCodeage Nanofood · Liquid1,000 mg per serving
Vision Formula, Inside
Vision FormulaInside · Capsule500 mg per serving
Ionic Iron + Vitamin C, AM Angstrom Minerals
Ionic Iron + Vitamin CAM Angstrom Minerals · Liquid1.5 mg per serving
Ionic Iron + Vitamin C, AM Angstrom Minerals
Ionic Iron + Vitamin CAM Angstrom Minerals · Liquid3.0 mg per serving
Acid-A-Cal Formula, Nature's Way
Acid-A-Cal FormulaNature's Way · Capsule100 mg per serving
Colostrum GOLD First Milk 1000 mg, Sunshine Naturals
Colostrum GOLD First Milk 1000 mgSunshine Naturals · Capsule3.0 mg per serving
Kids Multivitamin Strawberry Flavored, Sunshine Naturals
Kids Multivitamin Strawberry FlavoredSunshine Naturals · Tablet or Pill20 mg per serving
Congaplex, SP Standard Process
CongaplexSP Standard Process · Capsule6.0 mg per serving
Congaplex, SP Standard Process
CongaplexSP Standard Process · Capsule6.0 mg per serving
V
Vital EnergyMt. Capra · Other (e.g. tea bag)27 mg per serving
N
Nitro Isolate65MuscleTech Pro Series · Powder1.0 mg per serving
N
Numark MultivitaminsNumark · Capsule50 mg per serving
Z
Zoo Friends with Xtra C21st Century Zoo Friends · Tablet or Pill250 mg per serving
O
Osteo Forte Orotate 00LifeLink · Tablet or Pill50 mg per serving
C
Carbonx Revolutionary Super Carb Matrix ChocolateVPX · Powder0.00 NP per serving
1
100% Egg Protein Vanilla Ice CreamGNC Pro Performance · Powder0.00 NP per serving
H
Hydravol Fruit PunchQNT · Powder250 mg per serving
F
Fast Twitch GrapeCytoSport · Liquid60 mg per serving
A
Antioxidant CapsNOW · Capsule255 mg per serving
A
Antioxidant CapsNOW · Capsule255 mg per serving
D
Daytime FormulaHealth Plus · Capsule2.0 mg per serving
D
Dudhi Power Green Food SupplementHerbal Hills · Tablet or Pill0.00 NP per serving
G
G Fuel Lemon LimeGamma Labs · Powder250 mg per serving
G
G Fuel Blue IceGamma Labs · Powder250 mg per serving
G
G Fuel Fruit PunchGamma Labs · Powder250 mg per serving
A
Arnold Iron Pump WatermelonMusclePharm · Powder250 mg per serving
O
Only Protein Protein Powder VanillaOnly Protein · Powder0.26 mg per serving
P
Phyto Fruit & GreensProtocol For Life Balance · Powder60 mg per serving
S
Super FiProFLAXHealth From The Sun · Powder8.0 mg per serving
D
Dyna-CalDouglas Laboratories · Tablet or Pill80 mg per serving
N
Non-GMO Organic Soy Protein Powder Natural Chocolate FlavorVitaCeutical Labs · Powder0.00 NP per serving
F
Fit 100% Protein Isolate French VanillaSix Star Pro Nutrition · Powder0.00 NP per serving
P
Pomegranate ConcentrateThe Vitamin Shoppe · Liquid0.00 NP per serving
B
Broccoli PowderBIOVEA Natural Foods · Powder13 mg per serving
S
Shiitake Mushroom PowderBIOVEA Natural Foods · Powder0.00 NP per serving
P
Platinum Hydrowhey Chocolate MintON Optimum Nutrition · Powder0.00 NP per serving
P
Pro Complex Creamy VanillaON Optimum Nutrition · Powder0.00 NP per serving
W
Whey Protein VanillaNewtonEverett · Powder0.00 NP per serving
E
Energy BlendBarlean's · Powder0.00 NP per serving
P
PapayaProGet Healthy Again · Powder140 mg per serving
S
Super Chewable Acerola Plus Natural Berry FlavorAmerican Health · Other (e.g. tea bag)500 mg per serving
L
Lipo-Flavonoid PlusLipo-Flavonoid · Other (e.g. tea bag)300 mg per serving
I
Internal SunshineMichael's Naturopathic Programs · Capsule100 mg per serving
I
Internal SunshineMichael's Naturopathic Programs · Capsule100 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).