No Thanks

Your 10% Off Promo Code is on the Way! Thanks for signing up for emails.

You're now signed up to receive exclusive deals and savings opportunities!

Thanks again for connecting with us. Keep an eye on your inbox — your first coupon is on its way!

Thank You! This email address is already signed up

You are signed up for the following:

  • Offers
  • Recipes
  • E-Newsletter
  • Updates & Reminders

Thank you for your interest and be assured that you will continue to receive our emails at this address.

Look for your next communication from us within the next week.

Oops!

We are having trouble processing your request.

Our apologies!

Please try again later.

Search Please enter an item number or keyword
All
Shop by
Category
Do You
Need Help?

American Health

Ester-C with Citrus Bioflavonoids

Ester-C with Citrus Bioflavonoids

Item: AM121

  • Gentle form of vitamin C



  • Suitable for vegetarians & vegans



  • Non-acidic; non-GMO


500 mg 450 Veg Tabs

$35.81
MSRP $42.99
Save 17%
I would like Free Standard Shipping on orders over $50 with Easy Refill!  days ?
Quantity
In Stock

Supplement Facts

Serving Size 2 Vegetarian Tablets

Servings Per Container 225

  Amount Per Serving %Daily Value
Vitamin C(as Ester-C® Calcium Ascorbate) 1,000 mg 833%
Calcium(as Ester-C® Calcium Ascorbate) 110 mg 6%
Citrus Bioflavonoids ComplexCitrus Bioflavonoids (Citrus sinensis) (fruit), Sweet Orange, Tangerine, Lime, Lemon, Acerola, Rutin, Hesperidin Complex (Citrus spp.) (fruit), Naturally Occurring Vitamin C Metabolites 400 mg *

*Daily Value not established.

Other ingredients: Vegetable cellulose, calcium silicate, vegetable stearic acid, vegetable magnesium stearate.

Directions: For adults, take two (2) vegetarian tablets once daily, preferably with a meal.

WARNING: If you are pregnant, nursing or taking any medications, consult your doctor before use. Discontinue use and consult your doctor if any adverse reactions occur. Keep out of reach of children,

Non-GMO. Suitable for Vegans.

No gluten, no yeast, no wheat, no milk or milk derivatives, no lactose, no soy, no egg, no grapefruit, no sugar, no preservatives, no artificial color, no artificial flavor, no sodium.

Shipping Weight

1.26 lbs

  • Gentle form of vitamin C



  • Suitable for vegetarians & vegans



  • Non-acidic; non-GMO


Non Acidic Ester-C is a breakthrough patented formula that features naturally-occurring vitamin C metabolites and is quickly absorbed. Its unique manufacturing process neutralizes pH, making it gentle on the digestive system. Ester-C with Citrus Bioflavonoids delivers advanced antioxidant protection.

This product does not contain gluten, yeast, wheat, milk or milk derivatives, lactose, soy, egg, grapefruit, sugar, preservatives, artificial color, artificial flavor or sodium.

American Health Ester-C with Citrus Bioflavonoids Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Ester-C with Citrus Bioflavonoids is rated 4.7 out of 5 by 13.
Rated 5 out of 5 by from Best value for the money We purchase this product for it's quality and quantity.
Date published: 2016-01-14
Rated 5 out of 5 by from Ester C When you want the best Vitamin C go for Ester C!
Date published: 2015-05-30
Rated 5 out of 5 by from Large bottle at great price 450 tablets in the bottle is great and good price too.
Date published: 2015-01-07
Rated 5 out of 5 by from Great product I take Ester-C because regular ascorbic acid upsets my stomach. I love this product because it delivers what I need in a smaller pill form. It is a large quantity so I don't have to order so often. I'm glad they make this product.
Date published: 2014-05-21
Rated 5 out of 5 by from Good Product I like the quality of this blend and it works quite well at a fraction of the cost of its competitors.
Date published: 2014-03-03
Rated 4 out of 5 by from Only Vit C I can take I have a really sensitive stomach and haven't been able to take vitamin c because I'd get a terrible stomachache. I tried powder versions (Emergen-C) but didn't like having to drink so much liquid & though it didn't give me a stomachache it did make me slightly nauseous. Then I read about ester C and decided to try it! I was very hesitant at first but am happy to say have had no stomachaches from it! My only problem is the size of the tablets. Generally we take 1,000mg per day but the Ester-C tablets that strength were giant! REALLY hard to swallow. So we switched to the 500mg which were more normal size. Easier to take 2 of these than 1 giant one. We were using the capsules which were easy to take but these were cheaper. My preference would be the caps but I saved enough $ to make these tabs worthwhile. No amount of $ savings would make those gigantor tabs worthwhile though!
Date published: 2014-01-16
Rated 5 out of 5 by from Great deal We've been using Ester C with bioflavonoids for years. This is the best value for this great product!
Date published: 2013-11-22
Rated 5 out of 5 by from Best Vitamin C Available To You I highly recommend American Health's Ester C. It is effective, GMO free and the prices at Swanson are the best! I have used it for the last decade and can tell you that it has made a difference in my overall well being.
Date published: 2013-11-21
Rated 5 out of 5 by from Best Kind of C I only buy Ester C, as it is more bioavailable, easier to assimilate. Plus this comes with Bioflavonoids - a combination my body seems to need. Price is right too. Thank you Swanson
Date published: 2013-07-31
Rated 4 out of 5 by from Glad they stay in your system longer. I buy these because of their sustained release quality. They seem to be effective, but seem to have to take more of them for best effectiveness.
Date published: 2013-02-15
Rated 5 out of 5 by from
Date published: 2012-03-25
Rated 3 out of 5 by from i like the mg on these, and they are easy to swallow.
Date published: 2011-05-29
Rated 5 out of 5 by from
Date published: 2011-04-03
  • y_2017, m_6, d_8, h_19
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_2, tr_11
  • loc_en_US, sid_AM121, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_swansonhealth
Swanson Quality Assurance

Why Shop Swanson®?

We know how important your health is to you and your loved ones. That’s why we’re focused on delivering only high quality products you can trust at the best value.

Our lab evaluates every product to make sure it’s compliant with strict standards and government regulations, and we fully believe in and stand behind our products. If you’re dissatisfied for any reason, we’ll give you a full refund and pay return shipping.

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

Learn More

500 mg 450 Veg Tabs

500 mg 90 Veg Tabs

Customer Service
About Swanson
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.
For our website and catalog, the MSRP is the "Manufacturer's Suggested Retail Price." The MSRP is understood to mean the price at which a manufacturer will recommend a retailer sell a product for in stores, on the internet, or in catalogs. The MSRP of National brand items are dictated to Swanson by each manufacturer. For Swanson brand items, the MSRP is calculated based on a varying percentage above the product's base price.
© 2017 Swanson Health Products – Terms of Service
Discount Vitamins and Supplements - Swanson Health Products

Easy Refill

  • Get your favorite products delivered automatically
  • 10% off future orders of Swanson brand products in your subscription
  • FREE standard shipping on all future orders over $50
  • Control the frequency, delivery date, item quantity... or cancel at any time
  • Email reminders before each delivery
See all FAQs here