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Ascorbic Acid (Vitamin C) Capsules

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Price From: FROM $11.96

Ships tomorrow if ordered in the next 19 hours and 19 minutes!

Ascorbic Acid (Vitamin C) Capsules


  • Supports immune function
  • Powerful antioxidant
  • Non-GMO

This essential vitamin is not naturally produced and must be replenished for good health. Vitamin C is known for its usefulness in conjunction with other enzymes and solutions.


Serving Size & Timing

As a dietary supplement, take 1 capsule up to four times daily, or as directed by a physician.

Nutritional Information

Supplement Facts

Serving size: 1 Capsule
Serving per container: *
Amount Per Serving % Daily Value**
Vitamin C (as Ascorbic Acid)... 750 mg 933%
* Daily Value not established.
** Based on 2,000 calorie diet


Sugar, soy, dairy, yeast, gluten, corn or additives

As a dietary supplement, take 1 capsule up to four times daily, or as directed by a physician.



This particular type of Vitamin C is derived from fermented sorbitol and contains no fillers. It is completely pure.


Vitamin C is non-toxic, and even in cases of extreme overdose, negative side effects will rarely if ever be experienced. When these side effects do occur, they are usually mild symptoms such as upset stomach or diarrhea. If you do experience these symptoms, lower intake to less than 2,000 mg daily.

If Vitamin C is taken at too high of a level, it could cause a reduction in copper levels in the body while stimulating the absorption of iron. Therefore, anyone who has some kind of copper deficiency or any condition that causes iron deposits to form in their body should consult a doctor before Vitamin C is taken. In addition, pregnant women should not take more than 60 mg Vitamin C daily, as there is a chance that the child may develop scurvy in the womb. No more than 2,000mg Vitamin C should ever be consumed daily, but if this cannot be adhered to, it is especially important not to take more than 6,000mg.


The reason that Vitamin C is routinely used as an additive in so many different foods is because of its remarkably high levels of bioavailability. Because Vitamin C is derived from citrus fruits, it maintains quite a sour taste (even in powder form), so it is best to mix it with a fruit juice of some sort before consumption. Another alternative to the powdered form are the readily available Ascorbic Acid capsules. Of course, food cannot always be trusted alone as a reliable source of Vitamin C, since it can be so easily lost while cooking or other types of food preparatory techniques. This is why the supplement is a much more practical source.

This is a capsuled product.

California residents: Click here for Proposition 65 warning.

Customer Reviews

Good product
It's really convenient to take these vitamin C capsules. *

On 3/13/2019 Lucy said...

Great product!
I have been searching for a long time to find an affordable absorbic acid without all the extra fillers. I tried a small order first and loved it and have already ordered more! *

On 12/20/2018 Leia said...

Wonderful ascorbic acid
I’m on my second order. Ascorbic acid is the best form of vitamin C according to Tony Pantalleresco. I have had excellent results with this ascorbic acid. I will keep ordering.*

On 11/8/2018 Linda said...

easy to use
I like this product because it's so easy to slip it into food or drinks. It's especially helpful with my kids when I like to increase their Vitamin C intake. You do need to be careful with dosing.*

On 6/20/2018 Karen said...

Love my vitamin C!
I was happy to find Ascorbic Acid in gelatin capsules! Some veggie caps bother me, so I prefer gelatin. Love the effects of vitamin C. Shipping was very fast. Gotta love that. Thank you!*

On 2/19/2018 jen said...

Vitamin C caps
This is the second time I have purchased Vitamin C caps. I take one capsule of Vitamin C daily. The cost is low and I find the packaging more convenient that a plastic jar. *

On 3/28/2017 susan said...

Ascorbic Acid Capsules
I am mega-dosing vitamin C for health reasons. I use both ascorbic acid crystals and capsules. I use the capsules when traveling (I took a bag of 300 capsules with me to Costa Rica for the winter because I was unsure about taking crystalline C across country borders) and the crystals when at home. I am enjoying success with both products and will continue to purchase them from Very convenient and pure quality.*

On 3/22/2017 Everet said...

my third order
I keep coming back because of the great products, amazing prices, ease of ordering, and quick shipment. I highly recommend Bulk Supplements and the Ascorbic Acid (Vitamin C) Capsules. I also use the bulk powder but you can't beat the capsules for convenience and portability. *

On 12/6/2016 Cara said...

my third order
I keep coming back because of the great products, amazing prices, ease of ordering, and quick shipment. I highly recommend Bulk Supplements and the Ascorbic Acid (Vitamin C) Capsules. I also use the bulk powder but you can't beat the capsules for convenience and portability. *

On 12/6/2016 Cara said...

Outstanding Vitamin
Have been using the powder form but this may be better dosed and less problematic for the dogs. Dogs cannot manufacture Vit. C naturally. For Immunocompromised animals it is essential. Bulk Supp. 9id the best way to get the PURE vitamin.*

On 10/25/2016 Leslie said...

Everyone should have this in their pantry
I've explored and used other forms of ascorbate, but ended up coming back the old original, ascorbic acid. It is the only form that Linus Pauling himself recommended. Its acidity, poo-pooed by some, is actually very helpful in reducing nausea when taken with other supplements like zinc. *

On 10/11/2016 Thomas said...

Awesome product
The Ascorbic Acid Powder is easily dissolved in liquids, doesn't add an extra flavor to your beverage and is an easy way to boost your immune system during the cold and flu months. Excellent product at an excellent price with a company who has great customer service *

On 8/30/2016 laura said...

My new favorite place to shop!
This site was a great gem for me to find. I received my packages quickly and couldn't be more pleased with the turnout. Great price for an even better product. I will DEFINITELY be shopping here in the future. *

On 7/25/2016 Sara said...

Customer for life...
I received my order yesterday & I just took 1 capsule today so I can't really comment yet for the results/effects on my body but overall I am very satisfied with the fast shipment & packaging. Thank you very much. *

On 7/10/2016 Rosemary Grace said...

Love the convenience
We love the convenience of the Vit C capsules. We use them for travelling and when we are out and about. Quality is good and we have enjoyed all the products from Bulk Supplements so far. We split up our dose in 3 over the course of the day because Vit C is water soluble and is used by the body quickly. We typically have it with a meal, just before or after. We use the powdered Vit C for other times, like at home in a smoothie etc.*

On 6/23/2016 JB said...

Ascorbic Acid (Vitamin C) Capsules
The capsules are great if you need or want to take the entire amount. They do not open easily and break and crack instead. Sometimes I feel I only need about 500 mg at a time and prefer to take that amount several times a day instead of 1000 mg all at once. I wish the ascorbic acid came in a loose powder. They do carry the Vitamin C Ester if you can tolerate that, some people can't. Otherwise I will continue to use for myself, but not my children who need much smaller amounts.*

On 4/24/2016 Hannah said...

loyal customer
I could have purchased my vitamin C off the shelf, but decided to get it from Bulk Supplements instead. All of my previous transactions through this site have been an enjoyable experience, both in value and quality of products. I will be a life-long customer!*

On 9/25/2014 Aspen said...

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