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Swanson Ultra

Ultimate Vitamin C Formula

Ultimate Vitamin C Formula

Item: SWU833

  • The ultimate vitamin C formula for maximum absorption and utilization



  • Guaranteed delivery of 500 mg of ascorbic acid per capsule



  • Features alkalizing minerals to boost absorption and bioavailability


60 Veg Caps
Veg Caps Size: 00

$4.99
Retail $8.99
Save 44%
Quantity
In Stock
  • The ultimate vitamin C formula for maximum absorption and utilization



  • Guaranteed delivery of 500 mg of ascorbic acid per capsule



  • Features alkalizing minerals to boost absorption and bioavailability


Since Nobel-prize winning scientist Linus Pauling popularized vitamin C in the 1970s, it's become the single most recognized and utilized dietary supplement in history. But not all vitamin C supplements are created equal, and some experts suggest that many just pass right through your body without doing much of anything.

New Swanson Ultra® Ultimate Vitamin C Formula is guaranteed to deliver reliable vitamin C nourishment. With 500 mg of ascorbic acid per capsule from a proprietary buffered complex that includes zinc ascorbate and chromium ascorbate, Ultimate Vitamin C Formula makes it easy to take high doses without stomach upset. But that's just the beginning.

In order for vitamin C to be properly taken up and utilized by our cells, other nutrients must be present. We know, for instance, that vitamin C exists in nature along with bioflavonoids, which studies have shown support digestion and absorption of the vitamin. Ultimate Vitamin C Formula provides 100 mg of naturally occurring bioflavonoids from oranges. Plus, we add an extra does of naturally derived quercetin, one of the foremost bioflavonoids known to work synergistically with ascorbic acid. Because vitamin C is highly acidic, alkaline minerals are helpful in maintaining pH balance to further facilitate optimum absorption and bioavailability. Therefore, we included magnesium, potassium and more to meet this need. Why pay more for less? This truly is the ultimate choice for reliable support at a reasonable price.

Terms and Ingredient Definitions

Supplement Facts

Serving Size 1 Veggie Capsule

  Amount Per Serving % Daily Value
Vitamin C(as ascorbic acid, zinc ascorbate, chromium ascorbate) 500 mg 833%
Magnesium (from magnesium carbonate) 17 mg 4%
Zinc (from zinc ascorbate) 3 mg 20%
Manganese (from manganese carbonate) 0.25 mg 13%
Chromium (from chromium ascorbate) 30 mcg 25%
Molybdenum (from sodium molybdate) 25 mcg 33%
Potassium (from potassium bicarbonate) 37.5 mg 1%
Citrus Bioflavonoid Complex(from orange peel and fruit) 100 mg *
Quercetin (Sophora japonica) (flower buds) 7.5 mg *

*Daily Value not established.

Other ingredients: Brown rice flour, hypromellose (vegetable capsule), calcium carbonate, vegetable stearate, maltodextrin.

Suggested Use: As a dietary supplement, take one veggie capsule one to two times per day with food and water.

Relative Size

Printable Pill Size Guide

Shipping Weight

.20 lbs

Swanson Ultra Ultimate Vitamin C Formula Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Rated 4.7 out of 5 by 7 reviewers.
Rated 5 out of 5 by Great Product I tried this product for the first time recently because I desired to cut back on the acidity of the vitamin C I was taking. I like the product because it does not lean on one buffering agent - like Calcium but rather gives a whole spectrum of minerals. My body seems to really like it too. Lisa, MA December 11, 2015
Rated 5 out of 5 by easy on stomach my husband has a very sensitive stomach. This form of vitamin c does not bother him September 13, 2015
Rated 3 out of 5 by More Unwanted Fillers These would be fantastic if it weren't for all the UNWANTED FILLERS. maltodextrin, brown rice flour and other fillers do NOT belong in my health supplements. I will look for some other brand next time. October 13, 2014
Rated 5 out of 5 by So Far So Smooth I purchased these because my PA suggested it might help but was worried Vitamin C at 1000 grams might be upsetting to the stomach. I purchased these because the write up said they were easier to digest. I take one in the morning and evening with no adverse side affects after about a month. January 31, 2014
Rated 5 out of 5 by YES!!! Everything I need in one convenient dose. Only improvement would be a bigger jar of 250 or 500 capsules. November 25, 2013
Rated 5 out of 5 by Dependable quality I can always rely on Swanson brand for quality at a good price and quick shipment. November 10, 2013
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Why Shop Swanson® Brands?

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Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on Swanson Ultra Ultimate Vitamin C Formula

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

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