21st Century Vitamin C 500 mg Chewable Tablets
- Vitamin C
- Vitamin C
- 110
- Orange
- More reviewed than 56%
A simple 500mg orange chewable vitamin C in a large 110-count bottle, a fit for anyone who wants chewable over capsule form.
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How it ranks among the 88 vitamin c we track
4.4★ across 4,100 Amazon ratings, Bayesian-smoothed toward the category average.
4,100 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
1,000+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 88 vitamin c we track - how the scorecard works · full vitamin c data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A 500mg vitamin C chewable tablet in orange flavor from 21st Century, 110 tablets per bottle, gluten free and marketed for immune support.
Chewable tablets skip the need for water and swallowing, trading that convenience for a stronger flavor than an unflavored capsule or softgel would carry. At 110 tablets in orange flavor, this is a straightforward, single-flavor option rather than a variety pack, so it suits someone who already knows they like orange-flavored chewables.
- 500mg vitamin C
- Orange flavor chewable
- Gluten free
- 110 tablets per bottle
Who it's for
People who prefer chewing a vitamin C tablet over swallowing a capsule and are fine with orange flavor. Less suited to someone who wants an unflavored option or needs to avoid added sweeteners without more label detail.
Strengths and trade-offs
Drawn from this product's published specifications.
- 500mg vitamin C per tablet
- Orange flavor, chewable format
- No sugar or sweetener content disclosed
- Single flavor option only
Performance notes
Chewable tablets remove the need for water when taking the supplement, at the cost of carrying a noticeably stronger flavor profile than an unflavored capsule or gummy would.
Specifications
| Brand | 21st |
|---|---|
| Model | 21024 |
| Supplement Type | Vitamin C |
| Count | 110 |
| Flavor | Orange |
| Diet | Gluten Free |
| Benefits | Immune Support |
| Allergens | Gluten Free |
How it compares
This product against the closest alternatives we track in vitamin c.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| 21st Century Vitamin C 500 mg Chewable TabletsThis product | 4.4 / 5 | 4,100 | 4.3 / 5 |
| Emergen-C 1000mg Vitamin C Powder for Daily Immune Support Caffeine Free Vitamin C…Emergen-C | 4.8 / 5 | 53,857 | 4.7 / 5 |
| Nature's Bounty Vitamin C + Rose HipsNature’s | 4.8 / 5 | 49,343 | 4.7 / 5 |
| Nature Made Extra Strength Vitamin C 1000 mg TabletsNATURE | 4.8 / 5 | 40,190 | 4.7 / 5 |
| Nutricost Vitamin C with Rose Hips 1025mgNutricost | 4.8 / 5 | 23,867 | 4.7 / 5 |
Similar vitamin c from other brands
Questions about the 21st 21024
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How much vitamin C is in each tablet?
500mg per tablet.
What flavor is it?
Orange.
How many tablets are in the bottle?
110 chewable tablets.