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Active people are often very interested in optimizing their diets to be as healthy as possible. A healthy diet that meets all your vitamin and mineral requirements can help you meet your health, energy, and performance goals. Vitamin C is an essential nutrient in the human diet because it isn't produced naturally in the body. Though vitamin C deficiency isn't common, not everyone consumes a healthy diet with plenty of vitamin C-rich fresh fruits and vegetables every day. Supplements aren't a substitute for a healthy diet, but they can fill in the gaps while you work on diet quality.
The Best Vitamin C Supplements - Our Top Picks
- Best Kids' Vitamin C: Ritual Multivitamin Kids 4+
- Best Vitamin C Gummies: KOS Immunity Gummies
- Best Vitamin C Serum: Clinical Effects Vitamin C Serum
- Best Vitamin C and Zinc Supplement: Transparent Labs Immune
- Best Vitamin C Powder: Kaged Outlive 100™
- Best Organic Vitamin C: Future Kind Organic Vegan Elderberry
- Best Vitamin C for Adults: Performance Lab® PL-Immune™
- Best Vitamin C for Iron Absorption: Future Kind Iron with Vitamin C
- Best Subscription Vitamin C: Persona Hair, Skin, Nails Pack
- Best Vitamin C Chewable: NOW Foods Chewable C-500
- Best Liquid Vitamin C Supplement: Dynamic Health Liquid Vitamin C
- Best Vitamin C Spray: Garden of Life Vitamin C Spray
- Best Budget Vitamin C: Bulk Supplements Ascorbic Acid Vitamin C
If you're considering adding a vitamin C supplement to your daily routine, read on to learn more about vitamin C, how to choose a supplement, and which supplements may be a good choice for you.
Why Trust Us?
The health and safety of ACTIVE’s readers is of the utmost importance to us. To ensure your well-being when consuming dietary supplements, the ACTIVE.com editorial team prioritizes products that are independently tested by a third party. We’ve consulted with a team of nutritionists and dieticians to ensure the products we feature are of the highest standard. This helps us create the most accurate, authentic review content for our readers.
Best Kids' Vitamin C - Ritual Multivitamin Kids 4+
SPECS
- Cost per serving: $1.10
- Form: Gummies
- Dose: 3 gummies
- Amount of vitamin C per dose: 9mg
Ritual Multivitamin Kids 4+ orange-flavored gummies are our pick for the best kids' vitamin C because it is a comprehensive children's multivitamin with 12 traceable ingredients, including 9 milligrams of vitamin C sourced from Dalry, Scotland. The recommended age group is four to 12 years, and the dosage is three gummies daily. This multi also contains vitamins and minerals to help support your child's immune function and brain, bone, and digestive health.
Ritual is a subscription-based service with a monthly supply sent straight to your door. You can also pause, adjust the cadence, or cancel your subscription outright. Ritual makes it as easy as possible. Last but not least, this product is non-GMO, as well as gluten, major allergen, and sugar-free.
What We Like
- Sugar-free gummy vitamin
- All ingredients are transparent and traceable
- 3-in-1 combination of omega-3 DHA, fiber, and multivitamin
- Free shipping on every order
What We Don't Like
- Only 1 flavor option
- Expensive
BUY: Ritual Multivitamin Kids 4+
Best Vitamin C Gummies - KOS Immunity Gummies
SPECS
- Cost per serving: $0.67
- Form: Gummies
- Dose: 1 gummy
- Amount of vitamin C per dose: 40mg
For those who need a boost of vitamin C without having to swallow a capsule or tablet, a gummy is a welcome alternative. We chose KOS Immunity Gummies because they're free from gelatin and sugar and contain several immune-system-supporting ingredients like zinc, elderberry, vitamin D, and of course, 40 milligrams of vitamin C per serving.
These delicious, raspberry-flavored gummies also come in individually packaged doses, making them convenient for on-the-go supplementation. KOS also offers subscribe-and-save and bundle discounts on their already budget-friendly prices.
What We Like
- 40 milligrams of vitamin C per gummy
- Easy to transport
- Discount options
- 60-day guarantee
What We Don't Like
- Uses a proprietary blend
Best Vitamin C Serum - Clinical Effects Vitamin C Serum
SPECS
- Cost per serving: N/A
- Form: Liquid
- Dose: 1-2 pumps
- Amount of vitamin C per dose: N/A
Clinical Effects Vitamin C Serum is a lightweight facial serum and beauty product. Note that this serum is not a nutrition supplement and is not meant to be ingested. Instead, it's a facial serum using a gentle form of vitamin C, citrus stem cells, and hyaluronic acid. It is intended to be used topically on the face, either alone or as a step before using a moisturizer or sunscreen in the morning or with a night cream before bed.
When used in topical beauty products, vitamin C may help improve the appearance of skin by lightening dark spots and making skin appear smoother and brighter.(1) Though this facial serum is not a dietary supplement, it is made with natural ingredients, is vegan-friendly, and hasn't been tested on animals. It is also free from alcohol, sulfates, and parabens. As a bonus, it has a fresh citrus scent.
What We Like
- Uses natural, vegan-friendly ingredients
- Combines gentle form of vit.C, citrus stem cells, and hyaluronic acid
- Made in FDA-regulated facility
- 100% no-risk money-back guarantee
What We Don't Like
- Label doesn't list amounts of each ingredient
- Expensive
BUY: Clinical Effects Vitamin C Serum
Best Vitamin C and Zinc Supplement: Transparent Labs Immune
SPECS
- Cost per serving: $0.67
- Form: Capsules
- Dose: 4 capsules
- Amount of vitamin C per dose: 250mg
Vitamin C and zinc are excellent examples of "better when together," as they can complement each other and may play a role in immune system health, particularly when fighting off the common cold.(2) We chose Transparent Labs Immune for this category because it contains 250 milligrams of vitamin C and 15 milligrams of patented zinc in its immune-defense formula.
Transparent Labs Immune is clinically-dosed and third-party tested and is free from artificial sweeteners, coloring, and preservatives. These capsules are also gluten-free and non-GMO. In addition to the C and zinc, Immune contains patented ingredients like EpiCor® dried yeast fermentate and antioxidant-rich organic reishi mushrooms to further elevate your overall wellness and get you back to training at your max capacity. This formula is highly-dosed, so make sure to exceed the daily four-capsule serving size.
What We Like
- Clinically-dosed amounts of natural vitamin C and zinc
- Several science-backed patented ingredients for immune health
- Free of artificial flavors, sweeteners, colors, or additives
- Subscribe-and-save program
What We Don't Like
- 4 capsules per serving
- May be too much zinc for some
Best Vitamin C Powder - Kaged Outlive 100™
SPECS
- Cost per serving: $1.67
- Form: Powder
- Dose: 1 scoop (16.7)
- Amount of vitamin C per dose: 50mg
Kaged Outlive 100™ is a powdered superfood drink mix that contains 50 milligrams per scoop of natural vitamin C from acerola cherry fruit juice powder. Vitamin C is just one of 26 ingredients coming straight from fruits, vegetables, and herbs for immune support and digestion. The suggested use for this potent powder is to mix one scoop with 10 to 14 ounces of cold water; whenever suits you best. You can also pick from three flavors: lemon, apple cinnamon, and berry. Additionally, Outlive 100™ is non-GMO, vegan, and gluten-free. This is a pricier product, but Kaged does have subscribe-and-save discounts available.
What We Like
- Transparent labeling with clear amounts and origins of ingredients
- Ingredients for immune and digestive health
- Plant-based and vegan-friendly
- Third-party tested
What We Don't Like
- Expensive
- Not for those avoiding Stevia
Best Organic Vitamin C - Future Kind Organic Vegan Elderberry
SPECS
- Cost per serving: $0.83
- Form: Gummies
- Dose: 2 gummies
- Amount of vitamin C per dose: 45mg
Future Kind Organic Vegan Elderberry Gummies contain 45 milligrams of vitamin C per two-gummy serving, as well as several immunity ingredients from vitamins, minerals, and antioxidants. Vitamin C content aside, one of the better-supporting characters featured in this supplement is the 150 milligrams of organic black elderberry. Elderberry is a medicinal berry known for its anti-inflammatory properties.(3)
In addition to the nutrient-rich organic ingredients, we chose Future Kind Organic Vegan Elderberry Gummies as the best in this category because they have a tasty raspberry flavor that is loved by users and is easy to chew and swallow. They're also non-GMO, free from wheat, yeast, soy, and gluten, and contain no animal derivatives. As with some gummy vitamins, these do contain some added sugars. So, you'll want to keep that in mind if you're watching your intake.
What We Like
- Contains organic, vegan-friendly ingredients
- Adequate doses of vit.C, zinc, and organic elderberry
- Reviewers love the flavor
- Subscribe-and-save program
What We Don't Like
- Vitamin C dose may not be high enough for some
- Contains added sugars
BUY: Future Kind Organic Vegan Elderberry
Best Vitamin C for Adults - Performance Lab® PL-Immune™
SPECS
- Cost per serving: $1.13
- Form: NutriCaps®
- Dose: 1 capsule
- Amount of vitamin C per dose: 30mg
Performance Lab® PL-Immune™ takes a more innovative approach to supplementation by using bioengineered vitamins, minerals, and amino acids grown in live cultures in their labs. Performance Lab® has patented this technology—called NutraGenesis®—as a way of ensuring that their ingredients are safe, active, and effective.
Performance Lab® uses NutriCaps®, which are 100% plant-based capsules made from fermented tapioca that are smaller and easier to swallow. As for the vitamin C content, each one-capsule serving has 30 milligrams of vitamin C via NutraGenesis®. That may not seem like much, but Performance Lab® boasts high absorption rates for all their ingredients.
What We Like
- Features patented and innovative ingredients
- Non-GMO, allergen, gluten, soy, and caffeine-free
- Third-party tested
- 1 capsule per day
What We Don't Like
- Somewhat expensive
- Capsules may cause stomach issues in some users
BUY: Performance Lab® PL-Immune™
Best Vitamin C for Iron Absorption - Future Kind Iron with Vitamin C
SPECS
- Cost per serving: $0.67
- Form: Capsules
- Dose: 1 capsule
- Amount of vitamin C per dose: 50mg
If you have an iron deficiency or just need more in general due to diet or medications, taking a vitamin C supplement with iron is highly recommended, as the ascorbic acid in vitamin C has been shown to help the body absorb iron better than without.(4) We chose Future Kind Iron with Vitamin C as the best C supplement for iron absorption because it contains 50 milligrams of natural vitamin C from acerola cherry and 18 milligrams of iron. The form of iron used in the product is a patented form called Ferrochel® which is a ferrous bis-glycinate which is an iron amino acid with higher levels of bioavailability for those seeking to raise their iron levels.(5)
We also like that Future Kind Iron with Vitamin C is 100% vegan, doesn't exceed the recommended intake, and is free from GMOs, gluten, wheat, yeast, nuts, soy, sugar, salt, animal derivatives, artificial colors, or preservatives. This product is also third-party tested and uses eco-friendly packaging with carbon-neutral shipping.
What We Like
- Vitamin C and iron combo for higher bioavailability
- Uses absorbable form of iron
- Vegan and non-GMO ingredients
- Third-party tested
What We Don't Like
- Amounts don't exceed RDA, but some users may still need more
- Free shipping starts at $70
BUY: Future Kind Iron with Vitamin C
Best Subscription Vitamin C - Persona Hair, Skin, Nails Pack
SPECS
- Cost per serving: $2.29
- Form: Capsules
- Dose: 7 capsules (1 capsule for vitamin C)
- Amount of vitamin C per dose: 500mg
The Persona Hair, Skin, and Nails Pack is a 7-capsule combination of vitamins, minerals, and proteins intended to support hair and nail growth and healthy skin. The "Vitamin C with Bioflavonoids" packet features a large 500-milligram dose of vitamin C, 90 milligrams of calcium, and 100 milligrams of citrus bioflavonoid complex. The rest of the Pack is rounded out with quality-sourced ingredients that fall into the categories of Hair, Skin, & Nails, Borage with Saffron, Beauty Wake, and Foundational Multivitamin.
Persona allows you to customize your vitamin pack to suit your needs, so if the Persona Hair, Skin, and Nails Pack isn't as appealing, you can switch it up and create your own combination. Once subscribed, you'll be sent a regular monthly supply. You can also pause, adjust, or cancel your subscription when needed.
What We Like
- Larger does of vitamin C
- Ingredients for hair, skin, and nails
- Monthly subscription
- Third-party tested
What We Don't Like
- Does contain some caffeine
- Expensive
BUY: Persona Hair, Skin, and Nails Pack
Best Vitamin C Chewable - NOW Foods Chewable C-500
SPECS
- Cost per serving: $0.10
- Form: Chewable tablet
- Dose: 1 tablet, up to 2x daily
- Amount of vitamin C per dose: 500mg
Chewable C-500 is our pick for the best vitamin C chewable supplement because it contains 500 milligrams of vitamin C in a single tablet. It is made by the NOW Foods brand, which is well-established and has been in business since the 1960s.
In addition to vitamin C, this supplement contains 5 milligrams of citrus bioflavonoid complex and 5 milligrams of acerola powder. We like that it lists simple ingredients; at a very budget-friendly price. This product is also milk-, egg-, soy-, nut-, and gluten-free, so it's suitable for people with many dietary restrictions.
What We Like
- Simple and easy to take
- Very affordable
- Has 2 flavor options
- GMP-quality assured
What We Don't Like
- Contains added sugar
- Reviews are mixed on the taste
Best Liquid Vitamin C Supplement - Dynamic Health Liquid Vitamin C
SPECS
- Cost per serving: $0.42
- Form: Liquid
- Dose: 1 tbsp (15 mL)
- Amount of vitamin C per dose: 1,000mg
Just a spoonful of liquid vitamin C helps the medicine go down. Dynamic Health Liquid Vitamin C makes it incredibly easy to ingest this 1,000-milligram dosage. It's also BPA and gluten-free and is vegetarian, kosher, and halal. As for the flavor, reviewers recommend diluting it with water or mixing it into tea, as it may have a slightly sour aftertaste. You will also want to make sure to refrigerate after opening, a common mistake.
In addition to the hefty amount of vitamin C, Dynamic Health Liquid Vitamin C also contains rose hips, ascorbic acid bioflavonoids, and rutin powder, all of which may have additional antioxidant benefits.(6,7) It's also very budget-friendly, with additional savings if you elect to auto-ship-and-save.
What We Like
- Easy to take
- 1,000mg of vitamin C per dose
- Contains extra antioxidant ingredients
- Affordable
What We Don't Like
- Amounts aren't listed for the antioxidant blend
- Reviews are mixed on the flavor
BUY: Dynamic Health Liquid Vitamin C
Best Vitamin C Spray - Garden of Life Vitamin C Spray
SPECS
- Cost per serving: $0.39
- Form: Liquid
- Dose: 5 sprays
- Amount of vitamin C per dose: 60mg
Easier than capsules, chewables, or even a liquid vitamin C, a C spray like Garden of Life Vitamin C Spray can be transported with you practically anywhere for quick on-the-go supplementation.
We chose this product for our list because every 5-spray dose contains 60 milligrams of vitamin C coming from a 165-milligram organic food blend with around 23 fruit and vegetable ingredients. You can also auto-ship-and-save for an even greater monthly discount.
What We Like
- Easy and convenient
- Budget-friendly
- Organic ingredients
- Non-GMO and vegan
What We Don't Like
- Contains large proprietary blend
- Reviews are mixed on the flavor
BUY: Garden of Life Vitamin C Spray
Best Budget Vitamin C - Bulk Supplements Ascorbic Acid Vitamin C
SPECS
- Cost per serving: $0.04
- Form: Powder
- Dose: ⅓ tsp (1g)
- Amount of vitamin C per dose: 1g (1,000mg)
We chose Bulk Supplements Ascorbic Acid Vitamin C for this category because it's a highly-dosed supplement sold at a minuscule price of about $0.04 per serving. Each resealable package contains 500 servings of powdered ascorbic acid vitamin C sourced from non-GMO corn. While the dosage is 1,000 milligrams, Bulk Supplements suggests that you can take the full listed dosage or roughly 750 milligrams up to four times daily, depending on your doctor's recommendations.
Bulk Supplements Ascorbic Acid Vitamin C is also free from added sugar, soy, dairy, yeast, gluten, and artificial additives.
What We Like
- Very budget-friendly
- Highly-dosed
- 500 servings per container
- Resealable package
What We Don't Like
- Not a lot of info on ingredients and testing
- No supporting ingredients
BUY: Bulk Supplements Ascorbic Acid Vitamin C
What is Vitamin C?
Vitamin C is a water-soluble vitamin, which means that it dissolves easily in liquid. Another name for vitamin C is ascorbic acid. It's an essential nutrient in the body because the body isn’t able to produce its own. Vitamin C has to be derived from your diet or supplemented.
What Does Vitamin C Do?
Vitamin C has many functions.(8) In the body, vitamin C acts as an antioxidant, which means it helps protect the cells from damage from natural body processes and from the environment. Vitamin C is also essential to the formation of collagen, which helps your body heal wounds and absorb iron.
The benefits of vitamin C include:
- May lower the risk of cancer when the source is fruits and vegetables, but it's unclear if this is directly related to vitamin C itself
- May help lower the risk of cardiovascular disease
- May slow the progression of age-related macular degeneration and cataracts
- May slightly decrease the duration of a cold or diminish your symptoms, although it will not prevent you from becoming sick
Taking in too much vitamin C can cause gastrointestinal side effects, such as nausea, stomach pain, or diarrhea. Since the body is able to get rid of vitamin C in the urine, most people shouldn't have long-term side effects from taking too much vitamin C. If you take other prescription medications or chemotherapy, you should check with a healthcare provider to make sure there are no interactions with high doses of vitamin C.
What is the Best Natural Source of Vitamin C?
Vitamin C is widely available in food. The best natural sources of vitamin C include fruits and vegetables. A single medium orange contains about 70 milligrams of vitamin C per serving, which provides most of the Recommended Dietary Allowance (RDA) for most age groups.
According to the National Institutes of Health, the highest sources of vitamin C in the American diet include:(9)
- Citrus fruits, such as oranges, orange juice, and grapefruit
- Potatoes
- Tomatoes
- Tomato juice
Other good food sources of vitamin C include red and green peppers, broccoli, and strawberries. Some foods, like breakfast cereals, are often fortified with vitamin C.
Vitamin C deficiency is quite rare in modern, developed nations. It would take many weeks of very limited vitamin C intake to develop a vitamin C deficiency. However, vitamin C deficiency leads to scurvy, which can cause bleeding gums, joint pain, poor wound healing, general fatigue, and anemia.
How Much Vitamin C Do I Need?
Most adults meet the RDA for vitamin C fairly easily. You may need to supplement if you can't eat a varied diet or are unable to consume a few fruit and vegetable servings per day. In particular, people who smoke or have medical issues such as some cancers or severe intestinal malabsorption may need supplemental vitamin C.
The RDA for vitamin C is 90 milligrams per day for adult men and 75 milligrams per day for adult women.(10) Note that people who smoke should add 35 milligrams per day to the above amounts. The daily upper limit for vitamin C for adults is about 2000 milligrams per day.
What To Look For in Vitamin C Supplements
Though it's usually best to meet most of your daily vitamin and mineral needs through your daily diet, sometimes supplements are necessary or desired to achieve better health. If you're buying a vitamin C supplement, consider these factors:
- Dose per serving of the supplement: Excessive amounts of vitamin C above the RDA are not necessary for most people.
- Added ingredients: Consider whether there are extra filler ingredients like sugar or if there are other vitamins, minerals, or herb ingredients included.
- The quality of the supplements: Companies that use third-party testing or use facilities that use Good Manufacturing Practices (GMP) usually produce higher-quality products.
If you're unsure if you should be taking a dietary supplement, check with your healthcare provider. It's always a best practice to let your healthcare providers know which supplements you are considering taking and to ask for their dosage or brand recommendations.
Forms of Vitamin C
Vitamin C supplements come in a variety of forms now, including:
- Capsules
- Chewable tablets
- Powders
- Drink mixes
- Gummies
- Liquids and sprays
How Do I Know If I Have a Vitamin C Deficiency?
While rare, vitamin C deficiency can occur due to factors like poor diet, kidney issues, and alcoholism, the latter of which contributes to the most well-known condition caused by vitamin C deficiency, scurvy.(11)
Symptoms of vitamin C deficiency can include fatigue, tooth and gum issues, easy bruising, and dry skin and hair. The best method for determining if you may have lower vitamin C levels is to consult with your primary doctor and have your blood tested.
How Much is Too Much Vitamin C?
The recommended daily amount of vitamin C is 75 milligrams for women and 90 milligrams for men, though you can still take up to 1,000 milligrams per day with little to no side effects. Elevating your vitamin C levels through diet is always ideal and the safest way, but supplements can still be very helpful to hit those dietary requirements. That said, the upper limit for supplemental vitamin C is 2,000 milligrams. Surpassing this limit can lead to side effects like nausea, diarrhea, stomach cramps, and headaches.(12)
Our Final Takeaway
If you are unable to reach your daily vitamin C intake levels through diet alone, supplements can be an easy and very helpful way to close those nutrient gaps. Not all vitamin C supplements are created equal, however, as some may contain forms of vitamin C that aren't as absorbable in the body or are full of added sugars, especially in gummies. If you're looking to supplement with vitamin C, read the labels and get familiar with the ingredients and where your vitamins and minerals are sourced so that you're only putting the best in your body.
FAQs About Vitamin C
When is the best time to take Vitamin C?
It is best to take supplements as part of a regular routine so you remember to take them daily. Though there isn't an optimal time of day to take vitamin C, it may help to take it every day at the same time, such as with breakfast or dinner, so you don't forget to take your dose. In addition, taking vitamin C with food may decrease the risk of gastrointestinal side effects, especially if taking a larger dose.
Does vitamin C help with colds?
Supplementing with vitamin C on a regular basis will not prevent you from getting a cold virus. However, supplementing with vitamin C may shorten the duration of your cold. Supplementing with vitamin C may also decrease the severity of your cold.
What kind of vitamin C is best for your face?
Topical vitamin C that you apply directly to clean skin is best for the face. Look for a vitamin C serum or cream that has up to 20% vitamin C for best results. Regular use of vitamin C serums or creams on the face can help reduce the signs of aging, lighten dark spots, and may even promote skin healing.
What form of vitamin C is best?
Ascorbic acid is the form of vitamin C that is used the most in C supplements. It can be found in capsules, tablets, liquids, or chewables. The best form of vitamin C will be the one that is the easiest for you to take regularly.
Can you take vitamin C while pregnant?
The simple answer is yes, you should be able to take vitamin C while pregnant depending on your doctor's recommendations. Otherwise, you should be able to get your daily vitamin C amounts from a well-balanced diet. Further, studies have shown that vitamin C supplementation while pregnant has little to no effect either way.(13)
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
References
- Telang P. S. (2013). Vitamin C in dermatology. Indian dermatology online journal, 4(2), 143–146. https://doi.org/10.4103/2229-5178.110593
- Maggini, S., Beveridge, S., & Suter, M. (2012). A combination of high-dose vitamin C plus zinc for the common cold. The Journal of international medical research, 40(1), 28–42. https://doi.org/10.1177/147323001204000104
- Liu, D., He, X. Q., Wu, D. T., Li, H. B., Feng, Y. B., Zou, L., & Gan, R. Y. (2022). Elderberry (Sambucus nigra L.): Bioactive Compounds, Health Functions, and Applications. Journal of agricultural and food chemistry, 70(14), 4202–4220. https://doi.org/10.1021/acs.jafc.2c00010
- Lynch, S. R., & Cook, J. D. (1980). Interaction of vitamin C and iron. Annals of the New York Academy of Sciences, 355, 32–44. https://doi.org/10.1111/j.1749-6632.1980.tb21325.x
- Bumrungpert, A., Pavadhgul, P., Piromsawasdi, T., & Mozafari, M. R. (2022). Efficacy and Safety of Ferrous Bisglycinate and Folinic Acid in the Control of Iron Deficiency in Pregnant Women: A Randomized, Controlled Trial. Nutrients, 14(3), 452. https://doi.org/10.3390/nu14030452
- Mármol, I., Sánchez-de-Diego, C., Jiménez-Moreno, N., Ancín-Azpilicueta, C., & Rodríguez-Yoldi, M. J. (2017). Therapeutic Applications of Rose Hips from Different Rosa Species. International journal of molecular sciences, 18(6), 1137. https://doi.org/10.3390/ijms18061137
- Enogieru, A. B., Haylett, W., Hiss, D. C., Bardien, S., & Ekpo, O. E. (2018). Rutin as a Potent Antioxidant: Implications for Neurodegenerative Disorders. Oxidative medicine and cellular longevity, 2018, 6241017. https://doi.org/10.1155/2018/6241017
- National Institutes of Health. (2021). Vitamin C - Fact Sheet for Consumers. NIH Office of Dietary Supplements. Retrieved October, 2022, from https://ods.od.nih.gov/factsheets/VitaminC-Consumer/
- National Institutes of Health. (2021). Vitamin C - Fact Sheet for Health Professionals. NIH Office of Dietary Supplements. Retrieved October, 2022, from https://ods.od.nih.gov/factsheets/VitaminC-Consumer/
- Institute of Medicine (US) Panel on Dietary Antioxidants and Related Compounds. Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids. Washington (DC): National Academies Press (US); 2000. 5, Vitamin C. Available from: https://www.ncbi.nlm.nih.gov/books/NBK225480/
- Lim, D. J., Sharma, Y., & Thompson, C. H. (2018). Vitamin C and alcohol: a call to action. BMJ nutrition, prevention & health, 1(1), 17–22. https://doi.org/10.1136/bmjnph-2018-000010
- Zeratsky, K., RD, LD (2022, April 28). Is it possible to take too much vitamin C? Retrieved April 25, 2023, from https://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/expert-answers/vitamin-c/faq-20058030
- Rumbold, A., Ota, E., Nagata, C., Shahrook, S., & Crowther, C. A. (2015). Vitamin C supplementation in pregnancy. The Cochrane database of systematic reviews, 2015(9), CD004072. https://doi.org/10.1002/14651858.CD004072.pub3
About the Author
Alexandra Ginos is a registered dietitian and board-certified Pediatric Nutrition Specialist. She believes that nutrition is a vital component of physical performance and that a balanced and healthy diet is an essential part of taking care of the body and mind.
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