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Emergen-C vs. Airborne vs. Ener-c vs. Zicam Vitamin C: Which is the Best?

Emergen-C vs. Airborne vs. Ener-c vs. Zicam Vitamin C: Which is the Best?

    Vitamin C is an essential nutrient in the human diet because it isn't produced naturally in the body. Vitamin C can be found in a variety of whole, plant-based foods like citrus fruits, bell peppers, strawberries, and broccoli. 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. If you have difficulty meeting your nutrition needs for any reason, you may need to take a vitamin C supplement. Emergen-C vs. Airborne vs. Ener-c vs. Zicam: Which vitamin C: is the best? Here we reviewed these four brands to help you find the best vitamin C supplements for your daily life, evaluated quality, manufacturing standards, usability, and prices and determined which one is best for you.

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Emergen-C Reviews

In 1978, Alacer Corp., based out of Southern California, introduced a simple Vitamin C plus minerals with B Vitamins dietary supplement drink mix, which was quickly embraced by people seeking a refreshing way to support a healthy immune system. News of this fizzy sensation spread and Emergen-C vitamin drink mix found an impressive following, more and more people began mixing up the original citrus-y flavor to feel the good every day. 

While Emergen-C vitamin drink mix was first taken primarily as a delicious way to support your immune system, Emergen-C has grown and expanded its family of products to support a variety of wellness needs. From EVERYDAY HEALTHY ROUTINES, DAILY DIGESTIVE AND IMMUNE HEALTH, and OCCASIONAL SLEEPLESSNESS to HYDRATION, ENERGY SUPPORT, and a SPECIALIZED KIDS' FORMULA, there is an Emergen-C product for you. 


Emergen-C requires that all vitamins & supplements are third-party tested to help ensure they contain the listed dietary ingredients.

Emergen-C Vitamin C

Packed with Vitamin C, plus other key antioxidants to support your immune system and B Vitamins to enhance energy naturally, Emergen-C dietary supplements are the delicious way to start your day. Get everyday immune support with Original Formula, Gummies and Chewables, all bursting with natural fruit flavors. It’s available in different forms, including powder, gummies, and chewables. It’s available in different forms, including powder, gummies, and chewables. 

Best Seller: Super Orange Original Formula Immune Support

The brand is most known for their Emergen-C Immune+ Super Orange powder.

Emergen-C Super Orange delivers a fizzy, citrus-y burst of essential nutrients including Vitamin C and B Vitamins, to help make it a super day.

  • 1,000 mg Vitamin C

  • Natural Fruit Flavors

  • Proprietary Complex

  • Flavored Fizzy Drink with Natural Flavors

  • Caffeine-Free, Gluten-Free, Vegetarian

  • Dietary Supplement

  • Natural Sweeteners & Flavors

  • Feel the Good


Ingredient List

Supplement Facts
Serving Size: 1 Packet (9.3 g)

Amount Per Serving %Daily Value



Total Carbohydrate

8 g


Total Sugars

5 g Includes 5 g Added Sugars


Vitamin C (as ascorbic acid, zinc ascorbate)

1,000 mg


Vitamin D3 (as cholecalciferol)

25 mcg (1,000 IU)


Thiamin (as thiamine hydrochloride) (Vit. B1)

0.36 mg


Riboflavin (as riboflavin-5'-phosphate) (Vit. B2)

0.39 mg


Niacin (Vit. B3)

4.5 mg


Vitamin B6 (as pyridoxine hydrochloride) 10 mg 588%

Folate (Vit. B9)

167 mcg DFE

(100 mcg Folic Acid)


Vitamin B12 (as cyanocobalamin)

25 mcg


Pantothenic Acid (as calcium pantothenate) (Vit. B5)

2.5 mg


Calcium (as calcium carbonate, monobasic calcium phosphate, tribasic calcium phosphate, calcium pantothenate)

50 mg


Phosphorus (as monobasic potassium phosphate, monobasic calcium phosphate, monobasic sodium phosphate, tribasic calcium phosphate) 38 mg 3%

Magnesium (as magnesium hydroxide, magnesium carbonate)

53 mg


Zinc (as zinc ascorbate)

10 mg


Manganese (as manganese gluconate)

0.5 mg


Chromium (as chromium picolinate)

10 mcg


Sodium (as sodium bicarbonate, Arabinogalactan (from Larix. laricina), monobasic sodium phosphate)

70 mg


Potassium (as potassium bicarbonate, potassium carbonate, monobasic potassium phosphate)

200 mg


Proprietary Complex (Arabinogalactan (from Larix laricina), Beta-Glucan (from Saccharomyces cerevisiae)500 mg
  • Percent Daily Values are based on a 2,000 calorie diet.

  • Daily Value not established.

  • Electrolytes

Other ingredients

Fructose, citric acid, maltodextrin, malic acid. Contains <2% of: Acacia, beta-carotene (color), glycine, l-aspartic acid, natural flavors, orange juice concentrate (color and flavor), orange oil, rebaudioside A (extracted and purified from natural stevia leaf), silicon dioxide, sugar, tartaric acid, tocopherols (to preserve freshness).


Ages 14 and up, one (1) packet daily. Empty contents into a glass, add 4-6 oz of water, stir. For lighter flavor, mix with more water. Do not exceed suggested use.

Where to Buy Vitamin C?

You can buy vitamin C at brands' official website (like Emergenc.comYou can also giHerb.comWalmart.comWalgreens or to purchase vitamin C

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Airborne Reviews

Airborne offers a blast of immune support with its crafted blend of vitamins, minerals, and our proprietary herbal blend which includes echinacea and ginger. Vitamin C works on a cellular level to help maintain proper functioning of immune cells. Antioxidants like Zinc help fight free radicals (the stuff that can harm cells). 

Airborne is an immune support supplement created by Schiff Vitamins. Airborne supplements offer a wide selection of products in varying forms and unique formulas, all designed to support your immune system and give you a daily dose of confidence. It’s available in various forms, including gummies, chewables, dissolvable tablets, and powder. 


As a supplement these claims are not FDA approved and the ingredients are not required to be laboratory tested. 

Airborne Vitamin C

Airborne is more than Vitamin C. It’s a daily dose of confidence delivered through a uniquely crafted blend of vitamins, minerals, and herbs. Airborne is available as a gummy, chewable, effervescent or liquid form. It’s a blast of immune support that gives you the confidence to take on the day.

Get your immune support in a range of yummy flavors for every tastebud, including Very Berry, Lemon Lime, Pink Grapefruit, and Elderberry – all from the #1 immune support effervescent brand.

Best Seller: AirBorne, Immune Support Supplement, Zesty Orange

1 daily serving (1 effervescent tablet) of our crafted blend of 13 vitamins minerals, and herbs is designed to help support your immune health. Each tablet contains 1000mg of Vitamin C plus Vitamin A, Vitamin E, Selenium, Manganese, Zinc, and 35.5 mg of herbal blend including Echinacea and Ginger.

  • Naturally and Artificially Flavored

  • Helps Support Your Immune System

  • Crafted Blend - Vitamin C, 13 Vitamins, Minerals & Herbs

  • Sugar Free

  • Health - Hygiene - Home


Ingredient List

Supplement Facts

Serving Size: 1 Tablet

Amount Per Serving % Daily Value



Total Carbohydrate

1 g


Total Sugars

0 g Includes 0 g Added Sugars


Sugar Alcohol

1 g

Vitamin A (as retinyl acetate)

600 mcg


Vitamin C (as ascorbic acid) 1000 mg 1111%

Vitamin E (as dl-alpha tocopheryl acetate)

13.5 mg



2.8 mg


Magnesium (as magnesium oxide and magnesium sulfate)

40 mg


Zinc (as zinc sulfate)

8 mg


Selenium (as selenium amino acid chelate)

15 mcg


Manganese (as manganese gluconate)

3 mg


Sodium (as sodium bicarbonate)

230 mg


Potassium (as potassium bicarbonate)

80 mg


Proprietary Herbal Blend

Lonicera japonica (flower), Forsythia suspensa (fruit), Schizonepeta tenuifolia (aerial), Ginger [Zingiber officinale (root)], Vitex trifolia (fruit), Isatis tinctoria (root), Echinacea purpurea (aerial)

35.5 mg
  • Percent Daily Values are based on a 2,000 calorie diet.

  • Daily Value not established. 

Other ingredients

Citric acid, sorbitol, natural and artificial flavors, polyethylene glycol, silicon dioxide, acesulfame potassium, sucralose.


Adults and Children 14 years of age and older: Drop one (1) tablet in 4-6 of water, let dissolve and drink. Recommended limit: 2 tablets daily. Children 12-13 years old: No more than 1 tablet daily.

Ener-c Reviews

They make Ener-Life with pure, non-GMO and bioavailable vitamins and minerals and real fruit and vegetable powders that dissolve easily in water for maximum absorption.

This is the best form of vitamin C to take because it is more bioavailable (and gentler on your stomach) than ascorbic acid or ester-C. It is also why all their ingredients are certified non-GMO, vegan and gluten-free. In addition, they only use natural fruit powders and real cane sugar to colour and flavour their products. So Ener-C has fewer ingredients and tastes lighter. 


  • Non GMO Certified by NSF

Ener-Life commitments to non-GMO stems from a desire to support agricultural integrity and a belief that no one “owns” the genetic make-up of something created by nature. They are committed to the use of fair-trade practices in sourcing raw materials, and they audit their suppliers on a regular basis.

Ener-c Vitamin C

Try their natural, low to no-sugar multivitamin drink mix packed with 24 vitamins and minerals including zinc and 1,000mg of vitamin C for energy, immunity and hydration on-the-go.

Get your immune support in a range of yummy flavors for every tastebud, including Lemon Lime, Orange, Peach Mango, Pineapple Coconut, Raspberry, Tangerine Grapefruit, Lemon Ginger, Passionfruit, and Mixed Berry.

Best Seller: Ener-C, Vitamin C, Multivitamin Drink Mix, Orange, 1,000 mg

Ener-C is a Non-GMO Certified effervescent multivitamin drink mix in convenient dose sachets. Containing 1000mg of Vitamin C plus essential vitamins and minerals.

Ener-C contains natural fruit juice powders and is free from artificial flavors, colors, and sweeteners. It is suitable for vegans and vegetarians and is free from gluten, lactose and dairy. 

  • Non GMO Certified by NSF

  • Health & Energy Boost

  • Immune Support

  • Electrolytes

  • No Artificial Flavors or Colors

  • 1,000 mg Vitamin C with Mineral Ascorbates

  • Dietary Supplement

  • Boost of Energy

  • Maintain Immunity 

  • Boost Your Electrolytes 

  • Daily Multivitamin

  • Vegan

  • Gluten Free 

They use best-in-class mineral ascorbates as our primary source of vitamin C for superior bioavailability and absorption, along with 24 other essential vitamins and minerals.


Ingredient List

Supplement Facts

Serving Size: 1 Packet (8.67 g)

Amount Per Serving:% DV




Total Carbohydrate

5 g



5 g


Vitamin C (ascorbic acid, mineral ascorbate mix)

1000 mg


Vitamin A (acetate)

2500 IU


Vitamin E (tocopheryl acetate)

15 IU


Vitamin B3 (niacin) 5 mg 25%

Vitamin B6 (pyridoxine)

2 mg



40 mcg


Vitamin B12 (cyanocobalamin)

25 mcg


Pantothenic Acid

2.5 mg



50 mg



38 mg


Iodine 150 mcg 100%


60 mg



5 mg



0.5 mg



12 mcg



200 mg


Beta Carotene

380 mcg


  • Percent Daily Values (DV) are based on a 2,000 calorie diet.

Other ingredients

Non-Medicinal Ingredients: Cane fructose, citric acid, malic acid, sodium bicarbonate, natural orange juice powder, tapioca maltodextrin, silicon dioxide, glycine, aspartic acid, quercetin powder, tartaric acid, cysteine HCI, orange fruit powder, monk fruit powder.


  • Mix with 4-6 oz of water

  • Watch it fizz.

  • Drink & feel refreshed. 

  • Get the benefits! 

Take 1 packet 2 times per day. Dissolve contents of one packet into 4 to 6 oz of water and drink.

Take a few hours before or after taking other medications. Take with food or immediately after meals (to minimize gastrointestinal irritation and prevent too rapid absorption). 

Zicam Reviews

Unlike other cold medicines that only mask cold symptoms, Zicam is made with zinc to shorten colds. Don’t just treat the symptoms of a cold, shorten your cold with Zicam Cold Remedy.

Zicam also offers a wide range of products for homeopathic cold shortening, sinus/congestion relief, nasal care and homeopathic allergy relief.

Best Seller: Zicam Daily Immune Support

From Zicam, the #1 Cold Shortener Brand, New Zicam Daily Immune Support gummies are an enjoyable way to support your immune system. Each serving provides 100% Daily Value of three key nutrients: Zinc, Vitamin C and Vitamin D. These natural citrus strawberry flavored gummies can be taken every day to give your immune system the support it needs to take on the day!

  • MADE WITH ZINC: Each serving contains 100% daily value of Zinc, Vitamin C and Vitamin D for immune support.

  • DAILY IMMUNE SUPPORT: Each serving of these easy-to-take gummies gives your immune system the support it needs to take on the day!

  • GREAT TASTING: You'll enjoy these delicious citrus strawberry naturally flavored gummies everyday.


Ingredient List



Adults take three (3) gummies prior to sleep. Chew thoroughly.

Verdict: Which is the Best?

The product ingredients of these four brands are different. You can carefully compare the ingredient list and choose your favorite.

If you like a lighter taste, then Ener-c is the best choice. In addition, Ener-C contains natural fruit juice powders and is free from artificial flavors, colors, and sweeteners. It is suitable for vegans and vegetarians and is free from gluten, lactose and dairy. 

2022-12-28 23:304210