10 Best Vegetarian Vitamin C Supplements in US 2026

Finding the best vegetarian vitamin C supplements means balancing capsule form, dosage, added cofactors, and clean-label exclusions. This guide compares ten vetted options using verified titles, features, and specifications. Each pick is vegetarian-friendly, clearly labeled, and built around a specific use case so you can match the formula to your routine.

This is a specification-based comparison, not a hands-on product test. Editorial scores use a published weighted formula: vegetarian formulation fit (20.0%), vitamin c dosage per serving (18.0%), cofactor and bioavailability features (16.0%), clean label exclusions (14.0%), format and absorption design (12.0%), supply value per bottle (10.0%), manufacturing and quality signals (10.0%). A limited non-published marketplace adjustment is applied internally after the editorial formula; its underlying values are not reproduced. The combined result determines rank, while the displayed editorial score is calibrated proportionally across the selected products from 9.9 for the highest weighted result to 8.3 for the lowest. Potential limitations are editorial inferences based on documented category-relevant attributes; they are not observations from hands-on testing.

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The Revactic ranking

Top 10 picks

2
Carlyle Vitamin C 1000mg with Rose Hips and Citrus Bioflavonoids
Cofactor-Rich Caplet

Carlyle Vitamin C 1000mg with Rose Hips and Citrus Bioflavonoids

A 1,000 mg ascorbic acid caplet supported by rose hips and citrus bioflavonoids, in a vegetarian formula free of common allergens. The 250-count bottle offers a long supply at one caplet per day.

  • 1,000 mg vitamin C per caplet
  • Citrus bioflavonoids plus rose hips
  • 250 caplets per bottle
9.9
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3
Carlyle Vitamin C Chewables 1000mg, 180 Tablets
Chewable Format Pick

Carlyle Vitamin C Chewables 1000mg, 180 Tablets

A natural orange-flavored 1,000 mg chewable tablet with rose hips, designed for vegetarians and free of common allergens. The 180-count bottle gives a six-month supply at one chewable per day.

  • 1,000 mg vitamin C per chewable
  • Natural orange-flavored chewable format
  • 180 chewables per bottle
9.8
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4
Carlyle Vitamin C 1000mg Timed Release, 120 Vegetarian Caplets
Timed-Release Design

Carlyle Vitamin C 1000mg Timed Release, 120 Vegetarian Caplets

A 1,000 mg ascorbic acid caplet with timed-release design, rose hips, and a vegetarian orientation. The 120-count bottle gives a four-month supply at one caplet daily and is screened for common allergens and artificial additives.

  • 1,000 mg vitamin C per caplet
  • Timed-release vegetarian caplet format
  • 120 caplets per bottle
9.7
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5
Nature's Bounty Vitamin C + Rose Hips, 100 Vegetarian Caplets
Trusted Heritage Brand

Nature's Bounty Vitamin C + Rose Hips, 100 Vegetarian Caplets

A 1,000 mg vitamin C caplet paired with rose hips, labeled as vegetarian caplets with a non-GMO, gluten-free, sugar-free formulation. The 100-count bottle is a smaller, more portable option for short-term use or travel.

  • 1,000 mg vitamin C per caplet
  • Vegetarian caplet form with rose hips
  • 100 caplets per bottle
9.2
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6
Bronson Vitamin C 500 mg, 250 Vegetarian Tablets
Clean-Label Tablet

Bronson Vitamin C 500 mg, 250 Vegetarian Tablets

A 500 mg ascorbic acid vegetarian tablet from a heritage brand manufactured in a cGMP-registered New York facility. The 250-tablet bottle is gluten-free, soy-free, and GMO-free.

  • 500 mg vitamin C per vegetarian tablet
  • 250 tablets per bottle
  • Gluten-free, soy-free, and GMO-free formula
8.9
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7
NATURELO Vegan Iron with Vitamin C & Organic Whole Foods, 90 ct
Iron + C Combo

NATURELO Vegan Iron with Vitamin C & Organic Whole Foods, 90 ct

A vegan iron supplement built around ferrous bisglycinate chelate with vitamin C added to support iron absorption, plus organic whole foods. The 90-capsule bottle gives a three-month supply at one capsule per day.

  • Iron as ferrous bisglycinate chelate
  • Vitamin C included to support iron absorption
  • Organic whole foods blend in the formula
8.8
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8
Nutricost Vitamin C 500mg, 240 Vegetarian Capsules
High-Supply Capsule

Nutricost Vitamin C 500mg, 240 Vegetarian Capsules

A 500 mg ascorbic acid capsule in a vegetarian, non-GMO, gluten-free formula tested by independent ISO-accredited laboratories. The 240-capsule bottle gives 240 servings, one capsule per day, for a roughly eight-month supply.

  • 500 mg vitamin C per capsule
  • 240 capsules per bottle
  • Vegetarian, non-GMO, and gluten-free formula
8.8
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9
Nature's Bounty Vitamin C 500mg, 250 Tablets
Heritage Daily Option

Nature's Bounty Vitamin C 500mg, 250 Tablets

A 500 mg vitamin C tablet from a heritage brand, formulated without preservatives, sodium, or artificial colors and sweeteners, and documented as gluten-free. The 250-tablet bottle offers a long supply at one tablet per day.

  • 500 mg vitamin C per tablet
  • 250 tablets per bottle
  • Gluten-free with no preservatives, sodium, or artificial colors or sweeteners
8.6
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10
Amazon Basics Vitamin C Gummies 250 mg, 150 ct (Vegetarian)
Gummy Format Pick

Amazon Basics Vitamin C Gummies 250 mg, 150 ct (Vegetarian)

A 250 mg sour orange-flavored vegetarian gummy produced under the Amazon Basics label, with a 150-count bottle providing 75 servings at two gummies per day. The gummy is documented as vegetarian and gluten-free.

  • 250 mg vitamin C per two-gummy serving
  • Sour orange-flavored vegetarian gummy
  • 150 gummies per bottle, 75 servings
8.3
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Buying Guide

Shopping for the best vegetarian vitamin c supplements starts with a clear sense of how you plan to take them, what dose you need, and what additional ingredients you want to avoid. The ten products in this guide were reviewed on their titles, feature lists, and specifications, with attention to ingredient form, capsule type, and supply size. Each pick is vegetarian-friendly and uses a documented ascorbic acid or equivalent form of vitamin C as the main active ingredient, with several also including rose hips, citrus bioflavonoids, or iron cofactors.

Delivery Format

The first decision is the physical format of the supplement. Caplets and tablets, such as the Carlyle Vitamin C 2000mg with Rose Hips caplets, the Bronson Vitamin C 500 mg tablets, and the Nature’s Bounty Vitamin C 500mg tablets, are compact and easy to store. Chewing or gummy formats change the experience. The Carlyle Vitamin C Chewables 1000mg deliver a chewable orange-flavored tablet, and the Amazon Basics Vitamin C Gummies 250 mg offer a vegetarian gummy. Format also affects how quickly the vitamin C is available, since chewables and gummies break down in the mouth while caplets dissolve in the stomach.

Dose Per Serving and Daily Use

Dose per serving is the next filter. The Carlyle Vitamin C 2000mg caplets provide the highest per-serving level in the set at 2,000 mg per caplet, useful for once-daily routines. The Carlyle Vitamin C 1000mg with Rose Hips and Citrus Bioflavonoids, the Carlyle Vitamin C 1000mg Timed Release, the Nature’s Bounty Vitamin C + Rose Hips, and the Carlyle Vitamin C Chewables 1000mg each deliver 1,000 mg per unit. Mid-range options include the Nutricost Vitamin C 500mg capsules, the Bronson Vitamin C 500 mg tablets, and the Nature’s Bounty Vitamin C 500mg tablets at 500 mg. The Amazon Basics Vitamin C Gummies deliver 250 mg per two-gummy serving. The NATURELO Vegan Iron with Vitamin C & Organic Whole Foods is a special case, since vitamin C is present to support iron absorption rather than as a standalone high-dose source. Matching the dose to your daily routine, whether you want a single caplet or prefer a smaller serving, is the simplest way to narrow the list.

Cofactors and Bioavailability Features

Several of the best vegetarian vitamin c supplements include cofactors that work alongside ascorbic acid. The Carlyle Vitamin C 2000mg and the Carlyle Vitamin C 1000mg Timed Release both include rose hips. The Carlyle Vitamin C 1000mg with Rose Hips and Citrus Bioflavonoids adds citrus bioflavonoids on top of rose hips, while the Carlyle Vitamin C Chewables 1000mg pairs 1,000 mg of ascorbic acid with rose hips in a chewable matrix. The Nature’s Bounty Vitamin C + Rose Hips caplets pair 1,000 mg with rose hips in a vegetarian caplet. These cofactors are not required to make a vitamin C supplement complete, but they are documented features that can inform a side-by-side comparison.

Absorption and Release Design

Release profile is another axis to consider. The Carlyle Vitamin C 1000mg Timed Release is the only timed-release option in the set, designed for gradual release across the day. Immediate-release caplets and tablets rely on standard dissolution, while chewables and gummies break down earlier in the digestive process. The NATURELO Vegan Iron with Vitamin C uses ferrous bisglycinate chelate, a form documented for its absorption profile, with vitamin C added to support iron uptake. If you have a preference for a specific release pattern, that should drive the final pick.

Clean Label and Allergen Profile

Most of the products in this list are screened for common allergens and unnecessary additives. The Carlyle Vitamin C 2000mg, the Carlyle Vitamin C 1000mg with Rose Hips and Citrus Bioflavonoids, the Carlyle Vitamin C 1000mg Timed Release, and the Carlyle Vitamin C Chewables 1000mg are documented as free of gluten, wheat, yeast, milk, lactose, and soy, with no artificial flavors or sweeteners. The Bronson Vitamin C 500 mg is documented as gluten-free, soy-free, and GMO-free. The Nature’s Bounty Vitamin C 500mg is gluten-free with no preservatives, sodium, or artificial colors or sweeteners, and the Nature’s Bounty Vitamin C + Rose Hips is non-GMO, gluten-free, and sugar-free. The Nutricost Vitamin C 500mg capsules are vegetarian, non-GMO, and gluten-free. The Amazon Basics Vitamin C Gummies are vegetarian and gluten-free, with the trade-off that flavored gummies contain added flavoring and color.

Supply Size and Bottle Economics

Bottle size matters for how long a product lasts at the documented serving. The Nutricost Vitamin C 500mg capsules, at 240 count, offer the longest documented supply in the set. The Carlyle Vitamin C 1000mg with Rose Hips and Citrus Bioflavonoids at 250 count, the Bronson Vitamin C 500 mg at 250 count, the Nature’s Bounty Vitamin C 500mg at 250 count, and the Carlyle Vitamin C Chewables 1000mg at 180 count also give a multi-month supply. Smaller bottles such as the Nature’s Bounty Vitamin C + Rose Hips at 100 count and the Carlyle Vitamin C 1000mg Timed Release at 120 count give a shorter window while offering specific dose or release features.

Manufacturing and Quality Signals

Several products document specific manufacturing details. The Bronson Vitamin C 500 mg is made in a cGMP-registered New York facility with documented laboratory testing. The Nutricost Vitamin C 500mg capsules are produced in a GMP-compliant, FDA-registered facility with independent ISO-accredited laboratory testing per batch. The Carlyle Vitamin C line consistently documents laboratory testing and a strong allergen-free profile. The Nature’s Bounty Vitamin C 500mg and Vitamin C + Rose Hips both come from a brand with documented industry experience. These signals help when comparing two otherwise similar products.

Final Recommendation

Carlyle Vitamin C 2000mg with Rose Hips, 150 Caplets ranks first overall in this specification-based comparison under the published weighted criteria.

The final choice among the best vegetarian vitamin c supplements depends on the documented features that match your intended use.

The Carlyle Vitamin C 2000mg with Rose Hips, 150 Caplets is the first overall specification-based choice, with the highest per-serving dose, a documented vegetarian formula, rose hips as a cofactor, and a clean allergen profile. For users who want a more moderate dose with extra cofactors, the Carlyle Vitamin C 1000mg with Rose Hips and Citrus Bioflavonoids and the Nature’s Bounty Vitamin C + Rose Hips, 100 Vegetarian Caplets are strong alternatives. The Carlyle Vitamin C 1000mg Timed Release, 120 Vegetarian Caplets is the pick for gradual-release users, and the Carlyle Vitamin C Chewables 1000mg, 180 Tablets is the pick for chewable formats. The NATURELO Vegan Iron with Vitamin C & Organic Whole Foods, 90 ct suits users who want iron and vitamin C together, while the Nutricost Vitamin C 500mg, 240 Vegetarian Capsules, the Bronson Vitamin C 500 mg, 250 Vegetarian Tablets, the Amazon Basics Vitamin C Gummies 250 mg, 150 ct (Vegetarian), and the Nature’s Bounty Vitamin C 500mg, 250 Tablets round out the top vegetarian vitamin c supplements for 2026 with strong clean-label profiles and long supplies. These top vegetarian vitamin c supplements cover the main format, dose, and label combinations in the candidate pool.

Frequently Asked Questions

What is the highest-dose option among the best vegetarian vitamin c supplements in this list?

The Carlyle Vitamin C 2000mg with Rose Hips caplets deliver 2,000 mg of vitamin C per serving, which is the highest per-serving dose in the set. This makes it useful for users who want to take a single caplet per day, while the other 1,000 mg options, including the Carlyle Vitamin C 1000mg Timed Release and the Nature’s Bounty Vitamin C + Rose Hips, offer a more moderate level.

Are gummies a reliable format for the best vegetarian vitamin c supplements?

Gummies can be a reliable format, but the dose per serving is usually lower than in caplets or tablets. The Amazon Basics Vitamin C Gummies 250 mg, 150 ct (Vegetarian) deliver 250 mg per two-gummy serving, which is helpful for users who prefer chewables over caplets but may not match the per-serving dose of a 1,000 mg caplet option.

Which products include cofactors like rose hips or bioflavonoids?

The Carlyle Vitamin C 2000mg, the Carlyle Vitamin C 1000mg Timed Release, the Nature’s Bounty Vitamin C + Rose Hips, and the Carlyle Vitamin C Chewables 1000mg all document rose hips in their ingredient lists. The Carlyle Vitamin C 1000mg with Rose Hips and Citrus Bioflavonoids adds citrus bioflavonoids on top of rose hips. These cofactors are documented features that can support a side-by-side comparison between the best vegetarian vitamin c supplements in the set.

Is there a timed-release option in the list?

Yes, the Carlyle Vitamin C 1000mg Timed Release, 120 Vegetarian Caplets is the only timed-release option in the set. It is designed for gradual release across the day and is documented as a vegetarian caplet with rose hips and a clean-label profile.

Which option is best for users who want iron and vitamin C together?

The NATURELO Vegan Iron with Vitamin C & Organic Whole Foods, 90 ct is the only product in the list that combines vitamin C with a vegan iron chelate, ferrous bisglycinate chelate, with vitamin C included to support iron absorption. It is built with an organic whole foods blend and is suitable for users who want a single capsule for both iron and vitamin C support, while buyers looking for a standalone high-dose vitamin C source should consider the Carlyle Vitamin C 2000mg caplets or the 1,000 mg options.