What kind of vitamin c




















NOW Foods prides themselves on their meticulous testing protocols. Each supplement is tested in-house for purity and potency, and all of their manufacturing facilities are certified by the Food and Drug Administration FDA. Gummy vitamins are one of the hottest trends in nutrition supplements — and understandably so. However, although gummy vitamins are convenient and taste great, they should not be confused with candy.

Like other supplements, be sure to store them away from little ones to avoid a potential overdose. Nordic Naturals Vitamin C Gummies are made from high quality, natural ingredients and suitable for adults and children over age 4 years. The orange-flavored gummies are sweetened with cane sugar and colored with natural fruit and vegetable juices. Each orange-flavored gummy provides mg of vitamin C and contains only 2 grams of added sugar.

When it comes to quality, Carlson Labs has been an industry leader since According to the brand, all of their products are manufactured in an FDA-certified facility and come with a purity and potency guarantee. Liquid supplements are a convenient option for anyone looking for a supplement that can be easily mixed into beverages and absorbed quickly. All Pure Encapsulations products are certified gluten-free and third-party— tested for quality, purity, and potency.

It comes in two flavors and is suitable for adults and children over 4 years old. The vitamin C dose in this product is lower than many traditional supplements, making it a great option for anyone who eats a variety of vitamin-C—containing foods but still needs some extra help filling in potential nutrient gaps. All Garden of Life products are third-party—tested for quality and purity, and they operate FDA-certified manufacturing facilities. Powdered supplements are a great, flexible option.

Whether you plan on drinking them mixed into juices and smoothies or want to fill your own capsules with customized doses, powdered vitamin C is the way to go. Each scoop provides 1, mg of vitamin C, but you can tailor the serving size to fit your needs.

Bulk Supplements vitamin C powder is pure vitamin C without any added ingredients, such as preservatives, sugars, or fillers. All Bulk Supplements products are produced in an FDA-approved facility and third-party tested for purity and potency.

Evaluate whether a brand is reputable by exploring their ingredient sourcing and manufacturing standards. Take a look at added ingredients, too. Another factor to consider is the dosage.

The recommended daily amount of vitamin C for adults is 90 mg for men, 75 mg for women, and up to mg for women who are pregnant or breastfeeding. However, certain medical conditions may require that you take much higher doses 1. Children have lower vitamin C requirements, which range from 25—75 mg per day, depending on their age. Meanwhile, the UL for children ranges from —1, mg, depending on their age. Daily intakes at or below these amounts are unlikely to result in any negative health effects 1.

Generally, high doses of vitamin C are unnecessary and could contribute to harmful side effects. Only consume high doses if your doctor recommends doing so.

There are plenty of high quality options available at various price points. Although vitamin C is a natural compound, getting too much of it can cause uncomfortable and potentially serious side effects.

Some of the most common reported side effects include headaches, flushed skin, nausea, and vomiting 2. Error Email field is required. Error Include a valid email address. To provide you with the most relevant and helpful information and to understand which information is beneficial, we may combine your e-mail and website usage information with other information we have about you.

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Please try again. Something went wrong on our side, please try again. Show references Vitamin C — Fact sheet for health professionals. Ascorbic acid bioavailability in foods and supplements. Nutrition Reviews. Yung, S. Ascorbic acid absorption in humans: a comparison among several dosage forms. Journal of Pharmaceutical Sciences.

Nyyssonen, K. Effect of supplementation of smoking men with plain or slow release ascorbic acid on lipoprotein oxidation.

European Journal of Clinical Nutrition. Vitamin C pharmacokinetics of plain and slow release formulations in smokers. Clinical nutrition. Synthetic or food-derived vitamin C-are they equally bioavailable? Vinson, J.

Comparative bioavailability to humans of ascorbic acid alone or in a citrus extract. American Journal of Clinical Nutrition. Absorption and excretion of ascorbic acid alone and in acerola Malpighia emarginata juice: comparison in healthy Japanese subjects. Biol Pharm Bull. A randomized steady-state bioavailability study of synthetic versus natural kiwifruit-derived vitamin C.

Jones E, Hughes RE. The influence of bioflavonoids on the absorption of vitamin C. Johnston, C. Comparison of the absorption and excretion of three commercially available sources of vitamin C. Cort, W. Antioxidant activity of tocopherols, ascorbyl palmitate, and ascorbic acid and their mode of action. Ross, D. Ascorbate 6-palmitate protects human erythrocytes from oxidative damage.

Free Radical Biology and Medicine. DeRitter, E. Physiologic availability of dehydro-L-ascorbic acid and palmitoyl-L-ascorbic acid. Austria R. Stability of vitamin C derivatives in solution and in topical formulations.

Journal of Pharmacology and Biomedical Analysis. Sauberlich, H. Effects of erythorbic acid on vitamin C metabolism in young women. Absorption rates and free radical scavenging values of vitamin C-lipid metabolites in human lymphoblastic cells. Med Sci Monit. A novel vitamin C preparation enhances neurite formation and fibroblast adhesion and reduces xenobiotic-induced T-cell hyperactivation.

Vitamin C-lipid metabolites: uptake and retention and effect on plasma C-reactive protein and oxidized LDL levels in healthy volunteers. Liposomal-encapsulated ascorbic scid: influence on vitamin C bioavailability and capacity to protect against ischemia-reperfusion injury.

Nutr Metab Insights. Donate to the MIC. Subscribe to our Research Newsletter. The Linus Pauling Institute's Micronutrient Information Center provides scientific information on the health aspects of dietary factors and supplements, food, and beverages for the general public.

The information is made available with the understanding that the author and publisher are not providing medical, psychological, or nutritional counseling services on this site. The information should not be used in place of a consultation with a competent health care or nutrition professional.

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