Ester-C
vitamin
8
products
Updated April 2026Dosage Range
120 mgavg 528 mg1000 mg
Ester-C is found in 10 supplement products from 5 brands. Dosages range from 120 to 1000 mg, with an average of 528. The most common form is Capsule.
Top 5 Highest-Dosage Ester-C Supplements
- Immune 24 Hour + by Nature's Bounty — 1000 mg
- Ester-C by Kala Health — 1000 mg
- Quercetin Complex by Puritan's Pride — 500 mg
- Quercetin Complex by Solgar — 500 mg
- MSM, Glucosamine & Chondroitin Plus by Kala Health — 120 mg
Immune 24 Hour + by Nature's Bounty has the highest Ester-C dosage at 1000 mg. Ester-C by Klaire Labs has the lowest at 500 mg.
All Products
showing 8 of 8| Product | Brand | Amount | Daily Value | Form |
|---|---|---|---|---|
| Immune 24 Hour + | Nature's Bounty | 1000 mg | 1111% | Softgel Capsule |
| Ester-C | Kala Health | 1000 mg | — | Tablet or Pill |
| Quercetin Complex | Puritan's Pride | 500 mg | 556% | Capsule |
| Quercetin Complex | Solgar | 500 mg | 625% | Capsule |
| MSM, Glucosamine & Chondroitin Plus | Kala Health | 120 mg | 150% | Capsule |
| MSM, Glucosamine & Chondroitin Vegan | Kala Health | 120 mg | 150% | Capsule |
| Ester-C BioDiscontinued | Klaire Labs | 540 mg | 600% | Capsule |
| Ester-CDiscontinued | Klaire Labs | 500 mg | 556% | Capsule |
Frequently Asked Questions
How many products contain Ester-C?
There are 10 supplement products containing Ester-C from 5 brands in the NIH DSLD database.
What is the average Ester-C dosage?
The average Ester-C dosage across supplement products is 528 mg. Dosages range from 120 to 1000 mg.
What is the most common form for Ester-C supplements?
The most common product form for Ester-C supplements is Capsule.
What brands make Ester-C supplements?
There are 5 brands that make supplements containing Ester-C in the NIH DSLD database.
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Quick Facts
- Products
- 10
- Brands
- 5
- Avg Dose
- 528 mg
- Common Form
- Capsule
- Category
- vitamin