United States
Data
Supplements

Vitamin C in supplements · page 66

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 66 of 287

J
Joint-Support FormulaDouglas Laboratories · Tablet or Pill750 mg per serving
O
Osteo-Support FormulaDouglas Laboratories · Tablet or Pill750 mg per serving
V
Vitality SupportDouglas Laboratories · Tablet or Pill750 mg per serving
B
Beauty EssentialsDouglas Laboratories · Capsule250 mg per serving
W
Women's Daily Multi FormulaMason Natural · Other (e.g. tea bag)60 mg per serving
M
MasonatalMason Natural · Tablet or Pill120 mg per serving
S
Sugar-Free Prenatal Multivitamin with DHA & ZincMason Natural · Gummy or Jelly19 mg per serving
V
Vitrum 50+ Adult-Multi Iron FreeMason Natural · Other (e.g. tea bag)69 mg per serving
V
Vitrum 50+ Adult-Multi Iron FreeMason Natural · Other (e.g. tea bag)69 mg per serving
C
Cardio-StolixDouglas Laboratories · Capsule250 mg per serving
S
Special TwoNOW · Tablet or Pill500 mg per serving
M
Multi-Food 1NOW · Tablet or Pill60 mg per serving
E
Essential BasicsDouglas Laboratories · Capsule750 mg per serving
E
Executive Stress FormulaDouglas Laboratories · Tablet or Pill750 mg per serving
A
Advanced MultiHigher Nature · Tablet or Pill200 mg per serving
U
Ultra PreventiveDouglas Laboratories · Tablet or Pill350 mg per serving
U
Ultra Preventive 2 DailyDouglas Laboratories · Tablet or Pill120 mg per serving
U
Ultra Preventive 50+Douglas Laboratories · Tablet or Pill120 mg per serving
U
Ultra Preventive BetaDouglas Laboratories · Tablet or Pill1,200 mg per serving
U
Ultra Preventive VisionDouglas Laboratories · Capsule500 mg per serving
U
Ultra Preventive XDouglas Laboratories · Capsule500 mg per serving
U
Ultra Preventive XDouglas Laboratories · Tablet or Pill1,000 mg per serving
U
Ultra Protein Plus Natural Vanilla Bean FlavorDouglas Laboratories · Powder260 mg per serving
U
Ultra PreventiveDouglas Laboratories · Tablet or Pill700 mg per serving
U
Ultra Preventive IIIDouglas Laboratories · Tablet or Pill1,000 mg per serving
U
Ultra Preventive IIIDouglas Laboratories · Capsule13 mcg per serving
U
Ultra Preventive III With CopperDouglas Laboratories · Tablet or Pill1,000 mg per serving
U
Ultra Preventive III With Copper & IronDouglas Laboratories · Tablet or Pill1,000 mg per serving
E
EcoGreen Multi Iron-FreeNOW · Capsule250 mg per serving
D
Daily VitsNOW · Capsule60 mg per serving
D
Daily VitsNOW · Tablet or Pill60 mg per serving
D
Daily VitsNOW · Capsule60 mg per serving
R
RECOVER Yuzu ClementineVital Performance · Powder45 mg per serving
R
RECOVER Guava LimeVital Performance · Powder45 mg per serving
M
MultivitaminSwolverine · Tablet or Pill90 mg per serving
W
Whey Protein Raw ChocolatePromix · Powder0.00 NP per serving
S
Skin SupportHigher Nature · Capsule500 mg per serving
S
Super Antioxidant ProtectionHigher Nature · Tablet or Pill100 mg per serving
A
All ManHigher Nature · Capsule247 mg per serving
W
Wise WomanHigher Nature · Capsule145 mg per serving
W
Wise WomanHigher Nature · Capsule145 mg per serving
S
Skin ComplexHigher Nature Aeterna Men · Capsule100 mg per serving
U
Ultra Preventive III with CopperDouglas Laboratories · Capsule500 mg per serving
M
Men's Multi Natural Berry Flavorsvitafusion · Gummy or Jelly30 mg per serving
P
PreNatal Natural Raspberry Lemonade Flavorvitafusion · Gummy or Jelly20 mg per serving
B
B Vitamin & Ginseng ComplexHigher Nature · Tablet or Pill200 mg per serving
D
Detox Pure PackPure Encapsulations · Capsule30 mg per serving
T
Teen Essential Multivitafusion · Gummy or Jelly36 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).