United States
Data
Supplements

Vitamin C in supplements · page 108

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 108 of 287

M
MRP Peanut Butter Oatmeal CookieCore Nutritionals · Powder15 mg per serving
M
MRP Rich ChocolateCore Nutritionals · Powder15 mg per serving
M
Macro Coco GreensMacroLife Naturals · Powder125 mg per serving
M
MRP SnickerdoodleCore Nutritionals · Powder15 mg per serving
X
Xtreme Size Up VanillaMET-Rx · Powder60 mg per serving
E
Extra Strength Hair, Skin & Nails Argan Oil InfusedNature's Bounty Optimal Solutions · Softgel Capsule60 mg per serving
X
Xtreme Size Up ChocolateMET-Rx · Powder60 mg per serving
C
Children's Formula Life Extension Mix Natural Berry FlavorLife Extension · Tablet or Pill120 mg per serving
T
Two-Per-Day CapsulesLife Extension · Capsule500 mg per serving
O
One-Per-Day TabletsLife Extension · Tablet or Pill500 mg per serving
T
Two-Per-Day CapsulesLife Extension · Capsule500 mg per serving
T
Two-Per-Day TabletsLife Extension · Tablet or Pill500 mg per serving
T
Two-Per-Day TabletsLife Extension · Tablet or Pill500 mg per serving
O
Optimum Strength MultiVitaminLife Extension · Tablet or Pill500 mg per serving
L
Life Extenstion Mix CapsulesLife Extension · Capsule2,000 mg per serving
B
Bone Support FormulaProtocol For Life Balance · Capsule133 mg per serving
U
Ultra Man 50 PlusVitamin World · Other (e.g. tea bag)300 mg per serving
L
Life Extenstion Mix CapsulesLife Extension · Capsule2,000 mg per serving
L
Life Extenstion Mix TabletsLife Extension · Tablet or Pill2,000 mg per serving
L
Life Extenstion Mix PowderLife Extension · Powder2,000 mg per serving
L
Life Extenstion Mix Tablets With Extra NiacinLife Extension · Tablet or Pill2,000 mg per serving
L
Life Extenstion Mix Capsules Without CopperLife Extension · Capsule2,000 mg per serving
L
Life Extenstion Mix Tablets Without CopperLife Extension · Tablet or Pill2,000 mg per serving
L
Life Extenstion Mix Powder Without CopperLife Extension · Powder2,000 mg per serving
O
One Per Day Prenatal Multi with Omega-3Kroger · Softgel Capsule100 mg per serving
V
Vegan Defense GreensGT Genesis Today · Powder3.0 mg per serving
V
Vegan Defense GreensGT Genesis Today · Powder3.0 mg per serving
T
Total Nutrition Liquid MultivitaminGT Genesis Today · Liquid18 mg per serving
E
Energy & Metabolism VanillaGNC Women's Ultra Mega · Powder200 mg per serving
B
Bone DensityGNC Women's Ultra Mega · Other (e.g. tea bag)200 mg per serving
A
ArginMaxGNC Women's · Other (e.g. tea bag)60 mg per serving
B
Bone Density Without Iron And IodineGNC Women's Ultra Mega · Other (e.g. tea bag)200 mg per serving
S
Soft Chew Multivitamin Delicious Mixed BerryGNC Women's Ultra Mega · Other (e.g. tea bag)60 mg per serving
K
Kids Gummy Multivitamin For Kids 2-12GNC Milestones · Gummy or Jelly15 mg per serving
U
Ultra Mega Gold without IronGNC Ultra Mega · Other (e.g. tea bag)500 mg per serving
S
Super Multi Iron FreeNatural Factors · Tablet or Pill150 mg per serving
M
Mega Men Gummy Multivitamin Mixed BerryGNC Mega Men · Gummy or Jelly30 mg per serving
W
Women's MultiStartNatural Factors · Tablet or Pill300 mg per serving
W
Women's MultiStartNatural Factors · Tablet or Pill300 mg per serving
M
Mega Men Soft Chew Multivitamin Fruit PunchGNC Mega Men · Other (e.g. tea bag)60 mg per serving
W
Women's Plus MultiStartNatural Factors · Tablet or Pill300 mg per serving
H
Hair, Skin & Nails FormulaGNC Women's · Tablet or Pill120 mg per serving
M
MultiFactors Women's 50+Natural Factors · Capsule250 mg per serving
R
Raw VitaminsSunwarrior · Capsule100 mg per serving
R
Raw VitaminsSunwarrior · Capsule100 mg per serving
U
Ultra NourishHairGNC Women's · Other (e.g. tea bag)60 mg per serving
U
Ultra NourishHairGNC Women's · Other (e.g. tea bag)60 mg per serving
H
Higher Mind With PhosphatidylserineSource Naturals · Tablet or Pill200 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).