United States
Data
Supplements

Vitamin C in supplements · page 184

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 184 of 287

Testosterone Factors, MH Michael's Health Naturopathic Programs
Testosterone FactorsMH Michael's Health Naturopathic Programs · Tablet or Pill100 mg per serving
Corticare B, XYMOGEN
Corticare BXYMOGEN · Capsule38 mg per serving
Liver Complete, Complete Natural Products
Liver CompleteComplete Natural Products · Liquid14 mg per serving
Allergen Support, Livingood Daily
Allergen SupportLivingood Daily · Capsule300 mg per serving
Adult Sinus Support, Redd Remedies
Adult Sinus SupportRedd Remedies · Capsule292 mg per serving
Corti-B Plex, NuMedica
Corti-B PlexNuMedica · Capsule75 mg per serving
Elderberry Super-Immune SoftChew Gummies Natural Berry Flavor, ChildLife Essentials
Elderberry Super-Immune SoftChew Gummies Natural Berry FlavorChildLife Essentials · Tablet or Pill30 mg per serving
Collagen Pro Unflavored, Gnarly Sports Nutrition
Collagen Pro UnflavoredGnarly Sports Nutrition · Powder90 mg per serving
Post-Workout Recovery Fruit Punch Flavored, XS
Post-Workout Recovery Fruit Punch FlavoredXS · Powder14 mg per serving
Post-Workout Recovery Fruit Punch, XS
Post-Workout Recovery Fruit PunchXS · Powder14 mg per serving
#NoFilter Sleep, N by Nutrilite
#NoFilter SleepN by Nutrilite · Gummy or Jelly60 mg per serving
D8 Gummies Blue Raspberry 500 mg, hhemp.co
D8 Gummies Blue Raspberry 500 mghhemp.co · Gummy or Jelly0.75 mg per serving
D8 Gummies Mango 500 mg, hhemp.co
D8 Gummies Mango 500 mghhemp.co · Gummy or Jelly0.75 mg per serving
D8 Gummies Watermelon 250 mg, hhemp.co
D8 Gummies Watermelon 250 mghhemp.co · Gummy or Jelly1.5 mg per serving
Sambucus Elderberry Immune Gummy, Nature's Way
Sambucus Elderberry Immune GummyNature's Way · Gummy or Jelly90 mg per serving
Sambucus Immune Gummy Elderberry, Nature's Way
Sambucus Immune Gummy ElderberryNature's Way · Gummy or Jelly90 mg per serving
Iron Complex, NOW
Iron ComplexNOW · Tablet or Pill50 mg per serving
Sambucus Elderberry Immune Gummy, Nature's Way
Sambucus Elderberry Immune GummyNature's Way · Gummy or Jelly90 mg per serving
Buffered Vitamin C 500 mg, Solaray
Buffered Vitamin C 500 mgSolaray · Capsule500 mg per serving
V
Vision SupportPathway To Healing · Capsule300 mg per serving
A
Antioxidant BoostVitabase · Liquid225 mg per serving
B
BiograOL Olympian Labs · Capsule30 mg per serving
J
Joint SupportMeijer Naturals · Tablet or Pill100 mg per serving
W
Weight-LessDouglas Laboratories · Capsule200 mg per serving
S
Super 10 AntioxidantCountry Life · Tablet or Pill1,000 mg per serving
K
Kids SprayMarz Sprays · Liquid5.0 mg per serving
1
100% Whey Protein Powdered Drink Mix VanillaGNC Pro Performance · Powder0.00 NP per serving
1
100% Whey Protein Powdered Drink Mix Mixed BerryGNC Pro Performance · Powder0.00 NP per serving
A
Amplified Stamina Lemon TeaGNC Pro Performance AMP · Powder120 mg per serving
G
Gold Standard 100% Whey Chocolate Peanut ButterON Optimum Nutrition · Powder0.00 Not Present per serving
A
Amplified Stamina Fruit BlastGNC Pro Performance AMP · Powder120 mg per serving
S
SmartBar With CLAAb Cuts · Bar0.00 Not Present per serving
G
Gold Standard 100% Whey Caramel Toffee FudgeON Optimum Nutrition · Powder0.00 Not Present per serving
G
Gold Standard 100% Whey Cake BatterON Optimum Nutrition · Powder0.00 Not Present per serving
G
Gold Standard 100% Egg Vanilla CustardON Optimum Nutrition · Powder0.00 Not Present per serving
G
Gold Standard 100% Egg Rich ChocolateON Optimum Nutrition · Powder0.00 Not Present per serving
M
MyoFusion Probiotic Series Strawberries & CreamGaspari Nutrition · Powder0.00 Not Present per serving
M
MyoFusion Probiotic Series Cookies & CreamGaspari Nutrition · Powder0.00 Not Present per serving
M
MyoFusion Probiotic Series Banana PerfectionGaspari Nutrition · Powder0.00 Not Present per serving
M
MyoFusion Elite Protein Series Milk ChocolateGaspari Nutrition · Powder0.00 Not Present per serving
M
MyoFusion Elite Protein Series Cookies & CreamGaspari Nutrition · Powder0.00 Not Present per serving
M
MyoFusion Elite Protein Series VanillaGaspari Nutrition · Powder0.00 Not Present per serving
M
MyoFusion Elite Protein Series Strawberries & CreamGaspari Nutrition · Powder0.00 Not Present per serving
M
MyoFusion Elite Protein Series Peanut Butter Cookie DoughGaspari Nutrition · Powder0.00 Not Present per serving
M
MyoFusion Elite Protein Series Peanut Butter Cookie DoughGaspari Nutrition · Powder0.00 Not Present per serving
M
MyoFusion Elite Protein Series Milk ChocolateGaspari Nutrition · Powder0.00 Not Present per serving
M
MyoFusion Elite Protein Series VanillaGaspari Nutrition · Powder0.00 Not Present per serving
M
MyoFusion Elite Protein Series Strawberries CreamGaspari Nutrition · Powder0.00 Not Present 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).