United States
Data
Supplements

Vitamin C in supplements · page 123

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 123 of 287

I
Iron Free Basic MultiVitamer Laboratories · Tablet or Pill100 mg per serving
H
Hair, Skin & Nails MultiVitamer Laboratories · Tablet or Pill80 mg per serving
T
Teen Multi Once DailyVitamer Laboratories · Tablet or Pill120 mg per serving
A
Amazing Meal Pomegranate MangoAmazing Grass · Powder14 mg per serving
W
Women's Once DailyVitamer Laboratories · Tablet or Pill120 mg per serving
A
Amazing Meal Pomegranate MangoAmazing Grass · Powder9.0 mg per serving
I
Iron-Free Men's Once DailyVitamer Laboratories · Tablet or Pill120 mg per serving
P
Prenatal With DHAVitamer Laboratories · Tablet or Pill70 mg per serving
E
Essential Life CapsulesCountry Life · Capsule500 mg per serving
C
C4 Berry BombCellucor · Powder250 mg per serving
C
C4 Berry BombCellucor · Powder250 mg per serving
C
C4 Green AppleCellucor · Powder250 mg per serving
C
C4 Icy Blue RazzCellucor · Powder250 mg per serving
C
C4 Energy-Pack Icy Blue RazzCellucor · Powder250 mg per serving
C
C4 Strawberry KiwiCellucor · Powder250 mg per serving
C
C4 Strawberry KiwiCellucor · Powder250 mg per serving
C
C4 50x WatermelonCellucor · Powder375 mg per serving
C
C4 Original Icy Blue RazzCellucor · Powder250 mg per serving
C
C4 Original WatermelonCellucor · Powder250 mg per serving
C
C4 Ultimate Apple BerryCellucor · Powder250 mg per serving
C
C4 Ultimate Icy Blue RazzCellucor · Powder250 mg per serving
C
C4 Ultimate Cotton CandyCellucor · Powder250 mg per serving
C
C4 Ultimate Cherry LimeadeCellucor · Powder250 mg per serving
C
C4 Ultimate Cherry LimeadeCellucor · Powder250 mg per serving
C
C4 Ultimate Orange MangoCellucor · Powder250 mg per serving
C
C4 Ultimate Raspberry LemonadeCellucor · Powder250 mg per serving
C
C4 Fruit PunchCellucor · Powder250 mg per serving
C
C4 Orange DreamsicleCellucor · Powder250 mg per serving
C
C4 Orange DreamsicleCellucor · Powder250 mg per serving
C
C4 Pink LemonadeCellucor · Powder250 mg per serving
C
C4 Strawberry MargaritaCellucor · Powder250 mg per serving
C
C4 WatermelonCellucor · Powder250 mg per serving
C
C4 Mass Icy Blue RazzCellucor · Powder250 mg per serving
C
C4 Mass Fruit PunchCellucor · Powder250 mg per serving
C
C4 Mass Pink LemonadeCellucor · Powder250 mg per serving
F
Fighter Fuel Green AppleNutraBio · Powder150 mg per serving
F
Fighter Fuel Raspberry LemonadeNutraBio · Powder150 mg per serving
E
Eye & Vision Support FormulaSAN · Capsule200 mg per serving
C
CereViveOrtho Molecular Products · Capsule50 mg per serving
C
CerenityOrtho Molecular Products · Capsule50 mg per serving
A
Adren-AllOrtho Molecular Products · Capsule200 mg per serving
A
Adren-AllOrtho Molecular Products · Capsule200 mg per serving
A
Adapten-AllOrtho Molecular Products · Capsule200 mg per serving
A
Adapten-AllOrtho Molecular Products · Capsule200 mg per serving
W
Whey Factors Matcha Green TeaNatural Factors · Powder110 mg per serving
W
Whey Factors Natural Strawberry FlavorNatural Factors · Powder110 mg per serving
W
Whey Factors Natural Double Chocolate FlavorNatural Factors · Powder110 mg per serving
B
Blood Sugar SupportBeyond Human · Capsule50 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).