★★★★★
So Good
Mamacoffee—October 11, 2025
This is by far the best Vitamin C I have ever used. It doesn't irritate my stomach and that is my main concern. Read more
Pure Encapsulations
Pure Encapsulations Ester-C Flavonoids - Vitamin C Supplement for Antioxidants - Immune Vascular Support with Calcium Rutin -
$26.40
About this item
- Ester-C Absorption: Ester-C & Flavonoids is a form of vitamin C providing superior absorption and retention for immune support, making it a potent antioxidants supplement*
- Antioxidants: Bioflavonoids quercetin and rutin, as part of our antioxidants supplement, helps to support your immune system and antioxidant defenses*
- Immune Support: Ester C supports a healthy immune system and cell function, an essential part of your immune and antioxidants supplement routine*
- Suggested Use: As a dietary supplement, take 1 Ester C immunity capsule, 1-2 times daily, with or between meals
- Pure Difference: What we leave out matters, too; Pure Encapsulations products are FREE FROM common allergens, artificial or unnecessary ingredients, and GMOs
$26.40
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Product details
| Brand | Pure Encapsulations |
|---|---|
| Item Form | Capsule |
| Primary Supplement Type | Vitamin C |
| Flavor | Unflavored |
| Product Benefits | Immune Support,Support |
Technical specifications
| is_discontinued_by_manufacturer | No |
|---|---|
| product_dimensions | 4.51 x 2.55 x 2.55 inches; 4.8 ounces |
| date_first_available | April 9, 2008 |
| manufacturer | Pure Encapsulations |
| best_sellers_rank | #16,746 in Health & Household ( See Top 100 in Health & Household ) #150 in Vitamin C Supplements |
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Customer reviews
4.81,125 ratings
Customers say
Customers find this vitamin C supplement to be of great quality and effective for immune system support, with no stomach upset or abdominal distress reported. Moreover, the supplement is easy to swallow, doesn't bother the stomach, and customers appreciate its pure ingredients. Additionally, they report increased energy levels and consider it worth the price.
★★★★★
Arrived quickly.
Christine E. Rademacher—October 26, 2025
A great product. Arrived quickly. Read more
★★★★★
Works well
L. Clark—December 8, 2025
Works well Read more
★★★★★
Easy and fast quality product
terri torkildson—September 21, 2025
I’ve used pure encapsulation for years- I ran out. Easy and fast delivery thru Amazon Read more
★★★★★
I've taken this daily
fraiser—January 9, 2025
my experience taking these capsules has been rewarding....as I attribute my ability to stay well is enhanced because of this choice. They are easy to swallow, but they are a large capsule. There is no taste or stomach discomfort from the ingredients. I feel they enhance (support) my immune system. Read more
★★★★☆
Please reduce the plastic bottle size by half
JHH Ham—November 30, 2025
In general the product is good but I would like the company to be more environmentally friendly by reducing its plastic bottle size by half since 180 capsules is only less than half bottle filled. Read more
★★★★★
Favorite Vit. C Brand
Yvonne B.—August 11, 2025
It's my favorite Vit. C!! Works very well. Read more
★★★★★
Love these products
Flower28—January 27, 2025
I love the purity of these products. They are my absolute favorite. I especially love the thyroid blend Read more
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