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Swanson Premium

100% Pure Vitamin C Powder

Customer Favorite

100% Pure Vitamin C Powder

Item: SW1130

  • High-potency 100% pure powdered vitamin C



  • Fundamental free-radical protection*



  • Perfect for those who cannot swallow pills


1 lb (454 g) Pwdr

$16.69
MSRP $22.99
Save 27%
Yes! I want 10% off and free shipping over $50 on my next automatic shipment of this item.  days. Learn more
Quantity
In Stock

Supplement Facts

Serving Size 1 Scoop (1 gram)

Servings Per Container 454

  Amount Per Serving % Daily Value
Vitamin C USP (as ascorbic acid) 1 gram 1,667%

Suggested Use: As a dietary supplement, take one scoop (1 gram) with your favorite food or beverage once per day. Scoop included.

Shipping Weight

1.16 lbs

  • High-potency 100% pure powdered vitamin C



  • Fundamental free-radical protection*



  • Perfect for those who cannot swallow pills


Gain more antioxidant power! Swanson Vitamin 100% Pure Vitamin C Powder is the perfect way to get this essential vitamin for those who have trouble swallowing pills. This water-soluble vitamin dissolves easily, letting you turn almost any beverage into a powerful defense for your body's immune system. Every cell in your body uses vitamin C! Each serving scoop provides one gram of optimal free-radical-quenching activity. Take advantage of the innate health qualities of the most widely used vitamin in the world today!

Swanson Premium 100% Pure Vitamin C Powder Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

100% Pure Vitamin C Powder is rated 4.7 out of 5 by 89.
Rated 5 out of 5 by from can use for travel It is immediately effective with the crystals and you can mix it with any liquid and it dissolves easily. The only down side is the measuring spoon it came with is too tiny and hard to see. I would use a 1/4 teaspoon instead.
Date published: 2017-11-04
Rated 5 out of 5 by from When this goes on sale wow! I use quite a bit of vitamin c daily (6000mg) in divided doses (3). And from what i've learned there is no difference between the laboratory made vitamin c and the natural (they put 1% natural ingredients to make the natural claim), So I shop price on vitamin c so that I can buy the highest quality vitamin E and K supplements. This vitamin C works as well as any I have used.
Date published: 2016-12-07
Rated 4 out of 5 by from pretty sour This is a good vitamin C to mix in with drinks, smoothies and fruit juice. Just keep in mind the pucker factor.
Date published: 2016-11-29
Rated 5 out of 5 by from good value/effective i use this daily and am very pleased. Good quality and value
Date published: 2016-08-26
Rated 5 out of 5 by from It works I feel the difference. It's worth the money.
Date published: 2016-07-12
Rated 3 out of 5 by from Love Vitamin C Have purchased this product a few times in the past and have always been very satisfied. I ordered 2 more pounds in an order a few months ago was disappointed that it was no longer a powder, as described on the container. It is the consistency of granular sugar.(NOT that of powdered sugar as it was in the past orders) Beware this is NOT a POWDER it is GRANULAR, if that is important to you decision.
Date published: 2016-04-03
Rated 5 out of 5 by from Great Value This is a great product and such an easy way to get your extra vitamin C! I've been using it every morning with a glass of water and I believe it's very effective and so easy! Highly recommend!
Date published: 2016-01-23
Rated 5 out of 5 by from versatile product I put some of this in my vitamin drink. I also use it to keep my fruit from turning dark. I put some in water and slice fruit and let sit for a while before using. Sometime I have even left overnight. GREAT
Date published: 2015-01-09
Rated 5 out of 5 by from For Baths We never ingest this, so I can't speak from that perspective, but we use it to break down chlorine in our bathwater. It works immediately, and there is never a chlorine smell when we use this. The kids skin is so much softer and we no longer need oil in the bathwater during winter months. One little scoop per tub of water is all it takes. Lasts a long time and I am always sure to have it on hand.
Date published: 2015-01-06
Rated 3 out of 5 by from 100% C Powder Good product, but is not designed to dissolve readily. If it dissolved better, it would be a 5 overall.
Date published: 2015-01-02
Rated 5 out of 5 by from An Important Supplement I like to add a scoop of this to a glass of water each day. I started doing it a year ago and find that immune system seems to be working without failure ever since. I like having the ability to turn it into a liquid for better absorption. The comparable price is good. I do wish Swanson would make the more bio-available version of vitamin C in this powder form.
Date published: 2014-11-06
Rated 5 out of 5 by from Much overlooked vitamin I like to follow Linus Paulings recommendations for dosages of vitamin C which helps the body deal with many issues of health. I find that the crystals are easier for me to use than pill, since I take many different vitamins. I Appreciate Swanson's quality and prices, and am a long time customer.
Date published: 2014-11-06
Rated 5 out of 5 by from powdered vitamin c Good way to get your vitamin C if you don't eat a lot of fruits and vegetables that have it occurring naturally . Very very tart so be careful about getting it on your fingers and then putting your fingers in or up to your lips or in your mouth .
Date published: 2014-07-26
Rated 5 out of 5 by from easy C This an easy way to get your C. Plus it gets into your system quicker.
Date published: 2014-04-07
Rated 5 out of 5 by from Very potent... When mixed with enough Lecithin and distilled water one can make a killer vitamin C tonic!
Date published: 2014-03-07
Rated 5 out of 5 by from Love it Very convenient to use, no extra ingredients and very effective. It is a staple in my house.
Date published: 2014-03-06
Rated 5 out of 5 by from C Powder I like the fine grained powder form the C is in
Date published: 2014-03-05
Rated 5 out of 5 by from Best Purchase EVER! I feel AWESOME! I think my immune system has never been happier; the price is amazing; AND, even in a household of three adults, it lasts FOREVER! I got my mom, who is reluctant to use anything, and she Loves it--in smoothies, cooking, and even just shaken up into juice.
Date published: 2013-12-21
Rated 5 out of 5 by from great product Swanson Premium Vitamin C Powder is the ultimate product. It has raised my energy level and helped my immune system greatly.
Date published: 2013-12-19
Rated 5 out of 5 by from vit. c great taste, convient easy to use.
Date published: 2013-12-09
Rated 5 out of 5 by from Glad i found this! I am so glad to find this product again. This product is easy to take with juice and the effects of a stronger immune system are evident. I will purchase this again!
Date published: 2013-11-15
Rated 1 out of 5 by from Not What I was Looking for I was pleased with the promptness of shipping once I placed my order. I also had spoken with customer service, and they were polite and helpful. However, once I got the product, it was not like I have been using. It did not dissolve well. It left a taste - the one I had been using was tasteless. And I experienced a great deal of heartburn with it. I had not experienced this with the other product I had been using. Over all, I was disappointed and no longer use it.
Date published: 2013-11-08
Rated 1 out of 5 by from GMO corn based Will be returning unopened can. When I questioned Swanson's product specialist if this is from GM corn, the answer was yes. Ordered it for the fact that there are no fillers, but being GMO is worse.
Date published: 2013-10-29
Rated 5 out of 5 by from Fabulous product... This is the go-to vitamin C supplement for my family and I. High quality and affordable!
Date published: 2013-09-24
Rated 5 out of 5 by from Great value for vitamin C... We all know how important vitamin C is for us and this is the most economical way to get it. I love it and buy this often. Great quality at a great price.
Date published: 2013-09-22
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