United States
Data
Supplements

Vitamin C in supplements · page 240

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 240 of 287

O
Omega Smart Kids DHARenew Life · Softgel Capsule500 mcg per serving
A
AREDS Alpha FormulaVisiVite · Capsule500 mg per serving
#
#Shatter SX-7 Black Onyx Neuro Watermelon FusionMuscleTech · Powder30 mg per serving
A
Amino 3000MET-Rx · Other (e.g. tea bag)30 mg per serving
R
Re-Peak Lemon-LimeNorthBound Nutrition · Powder2.0 mg per serving
B
BB SkinApplied Nutrition · Softgel Capsule200 mg per serving
A
Advanced Antioxidant ComplexVitamer Laboratories · Capsule120 mg per serving
H
Hot Flash Perimenopause SupportVitamer Laboratories · Capsule60 mg per serving
L
Lung Support FormulaU.S. Doctors' Clinical · Capsule50 mg per serving
B
Beta Carotene, C, E Plus SeleniumBluebonnet · Capsule1,000 mg per serving
H
Hair, Skin, & NailsNature Made · Softgel Capsule100 mg per serving
H
Hair, Skin, & NailsNature Made · Softgel Capsule100 mg per serving
H
Hair, Skin, & NailsNature Made · Softgel Capsule100 mg per serving
A
Activated QuercetinSource Naturals · Tablet or Pill788 mg per serving
A
Advanced Ferrochel 27 mgSource Naturals · Tablet or Pill60 mg per serving
L
L-Detox A.M. FormulaPatient One MediNutritionals · Capsule250 mg per serving
E
Epithelial Tissue SupportRoex · Tablet or Pill125 mg per serving
A
Adrenal DefenseRoex · Capsule60 mg per serving
C
Collagen RenewResVitale · Powder60 mg per serving
O
Ortho Apapt VeganAOR Advanced Orthomolecular Research Advanced · Capsule167 mg per serving
C
Cranberry + D-MannoseVillage Vitality · Capsule30 mg per serving
V
Vitamin C 1000 mgThe Vitamin Shoppe · Softgel Capsule1,000 mg per serving
C
C 1000 mgThe Vitamin Shoppe · Softgel Capsule1,000 mg per serving
G
Glucosamine Chondroitin MSM Complextnvitamins · Capsule30 mg per serving
A
Ascorbyl-C + BioflavonoidsGenestra Brands · Capsule200 mg per serving
H
Herbal ADRENergizeNature's Way · Capsule83 mg per serving
P
Probiotic + Prebiotic Gummies Mixed Berryup4 · Gummy or Jelly30 mg per serving
H
Hydrolyzed Collagen Plus with Hyaluronic acidDouglas Laboratories · Powder50 mg per serving
C
ColostOferrinDouglas Laboratories · Capsule100 mg per serving
U
Ultra Collagen 2500 mgMeijer · Tablet or Pill60 mg per serving
A
Almost Nude Noni JuiceCalifornia Academy of Health · Liquid20 mg per serving
E
Elderberry with Vitamin C & EchinaceaWindmill Natural Vitamins · Other (e.g. tea bag)100 mg per serving
A
Ascorbplex 1000Douglas Laboratories · Tablet or Pill1,000 mg per serving
F
Fast-C and Bio-Quercetin PhytosomeLife Extension · Tablet or Pill500 mg per serving
M
MK-7 Artery CirculationDr. Sinatra · Capsule500 mg per serving
K
Klean AntioxidantKlean Athlete · Capsule125 mg per serving
J
Joint Care SupremeViva Vitamins · Capsule100 mg per serving
C
Collagen 1000 mgSpring Valley · Tablet or Pill30 mg per serving
I
Immunity Power Lemon LimeYes You Can! · Powder500 mg per serving
PureWay C 500+ mg, Advanced Nutrition by Zahler
PureWay C 500+ mgAdvanced Nutrition by Zahler · Capsule562 mg per serving
PureWay C 1000+ mg, Advanced Nutrition by Zahler
PureWay C 1000+ mgAdvanced Nutrition by Zahler · Tablet or Pill1,050 mg per serving
5-HTP 50 mg, Foster Regal
5-HTP 50 mgFoster Regal · Capsule60 mg per serving
Renatrate, Progressive Professional from Progressive Laboratories
RenatrateProgressive Professional from Progressive Laboratories · Capsule90 mg per serving
C Buffered with Bioflavonoids, Progressive Professional from Progressive Laboratories
C Buffered with BioflavonoidsProgressive Professional from Progressive Laboratories · Capsule500 mg per serving
Iron MD, MD Prescriptives
Iron MDMD Prescriptives · Capsule250 mg per serving
NuvoFlex, Juvenon
NuvoFlexJuvenon · Capsule90 mg per serving
MSM Complex, Progressive Professional from Progressive Laboratories
MSM ComplexProgressive Professional from Progressive Laboratories · Capsule89 mg per serving
Pneumotrate, Progressive Professional from Progressive Laboratories
PneumotrateProgressive Professional from Progressive Laboratories · Capsule90 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).