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Vitamin · Supplement ingredient

Vitamin C (Calcium Ascorbate)

Vitamin C (Calcium Ascorbate) is listed on 48 U.S. supplement product labels in the NIH DSLD, #1,107 of 4,614 by label frequency.

48
Products
#1,107 of 4,614
By frequency

How common is Vitamin C (Calcium Ascorbate)?

Number of supplement labels listing Vitamin C (Calcium Ascorbate) vs nearby vitamin ingredients

products
Source NIH Dietary Supplement Label Database (DSLD) As of 2026

Products containing Vitamin C (Calcium Ascorbate)

Collagen Instant-Mix 6,000 mg Natural Vanilla Flavor
youtheory
5 ingredients · Amino acid/Protein
On Market
Cranberry plus Ester-C
Solgar
8 ingredients · Botanical with Nutrients
On Market
Ester-C 1000 mg With Citrus Bioflavonoids
American Health
9 ingredients · Botanical with Nutrients
On Market
Ester-C 500 mg With Citrus Bioflavoinds Timed Release
American Health
8 ingredients · Botanical with Nutrients
On Market
Ester-C Advanced Antioxidant Formula With Whole Food Complex
American Health
15 ingredients · Botanical with Nutrients
On Market
Ester-C Immune Charge Gummies Orange Flavor
NatureSmart
8 ingredients · Botanical with Nutrients
On Market
Ester-C Kidstiks Groovy Grape Flavor
American Health
24 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Ester-C Kidstiks Tropical Punch
American Health
23 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Ester-C With Cranberry
American Health
9 ingredients · Botanical with Nutrients
On Market
Kids Non-GMO Multivitamin Fruit Punch Flavor
Sundown Naturals
22 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Kidstiks Groovy Grape
American Health
24 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Kidstiks Tropical Punch
American Health
23 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Multivitamin plus 24 HR Immune Support
Sundown
21 ingredients · Botanical with Nutrients
On Market
One Daily Prenatal Multivitamin
New Chapter
34 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
One Daily Prenatal Multivitamin
New Chapter
32 ingredients · Botanical with Nutrients
On Market
One Daily Prenatal Multivitamin
New Chapter
34 ingredients · Botanical with Nutrients
On Market
Adrenal Xtra Energy Support
MNP Michael's Naturopathic Programs
16 ingredients · Botanical with Nutrients
Off Market
Ester-C 500 mg With Citrus Bioflavoinds
American Health
7 ingredients · Botanical with Nutrients
Off Market
Ester-C 500 mg With Citrus Bioflavoinds
American Health
7 ingredients · Other Combinations
Off Market
Ester-C 500 mg With Citrus Bioflavoinds
American Health
7 ingredients · Other Combinations
Off Market
Ester-C 500 mg With Citrus Bioflavoinds
American Health
7 ingredients · Other Combinations
Off Market
Ester-C 500 mg With Citrus Bioflavonoids
American Health
7 ingredients · Other Combinations
Off Market
Ester-C 500 mg With Citrus Bioflavonoids
American Health
7 ingredients · Other Combinations
Off Market
Ester-C KId Stiks Tropical Punch
American Health
25 ingredients · Botanical with Nutrients
Off Market
Ester-C Kidstiks Groovy Grape Flavor
American Health
24 ingredients · Multi-Vitamin and Mineral (MVM)
Off Market
Ester-C Kidstiks Tropical Punch Flavor
American Health
23 ingredients · Multi-Vitamin and Mineral (MVM)
Off Market
Ester-C Liquid With Citrus Bioflavonoids Berry Flavor
American Health
14 ingredients · Other Combinations
Off Market
Ester-C Liquid With Citrus Bioflavonoids Berry Flavor
American Health
14 ingredients · Other Combinations
Off Market
Ester-C Powder With Citrus Bioflavonoids
American Health
3 ingredients · Other Combinations
Off Market
Ester-C With Cranberry
American Health
8 ingredients · Botanical with Nutrients
Off Market
Ester-C With Cranberry
American Health
9 ingredients · Botanical with Nutrients
Off Market
Kidstiks Groovy Grape
American Health
24 ingredients · Multi-Vitamin and Mineral (MVM)
Off Market
Kidstiks Tropical Punch
American Health
23 ingredients · Multi-Vitamin and Mineral (MVM)
Off Market
Multi + Daily Immune Support
Sundown Naturals
21 ingredients · Botanical with Nutrients
Off Market
One Daily Prenatal Multivitamin
New Chapter
34 ingredients · Botanical with Nutrients
Off Market
One Daily Prenatal Multivitamin 35+
New Chapter
36 ingredients · Botanical with Nutrients
Off Market
Respiratory Care
Doctor's Best
8 ingredients · Botanical with Nutrients
Off Market
Your Life Multi Men's 45+
Nature's Bounty
47 ingredients · Other Combinations
Off Market
Your Life Multi Men's 45+
Nature's Bounty
23 ingredients · Other Combinations
Off Market
Your Life Multi Women's 45+
Nature's Bounty
47 ingredients · Other Combinations
Off Market
Your Life Multi Women's 45+
Nature's Bounty
23 ingredients · Other Combinations
Off Market

Nearby Ingredients in Vitamin

Other ingredients in the Vitamin category cataloged in the NIH DSLD. Useful for comparing how common different nutrients are across the US supplement market.

Compare Vitamin C (Calcium Ascorbate) vs Vitamin C →

Frequently asked about Vitamin C (Calcium Ascorbate)

How many supplement products contain Vitamin C (Calcium Ascorbate)?
48 supplement product labels in the NIH DSLD currently lists Vitamin C (Calcium Ascorbate) as an ingredient. By label frequency it ranks #1,107 of 4,614 among ingredients PlainVitamins ranks (same sort as /rankings/most-common-ingredients). Browse them below.

Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD). Regulatory reference: Source: Dietary Supplement Health and Education Act (DSHEA), 1994, 21 U.S.C. § 321(ff).

Disclaimer, Not Medical Advice: Information on this page is based on manufacturer-declared label data and is provided for educational and reference purposes only. It does not constitute medical, nutritional, or health advice. Consult a licensed healthcare provider before starting, stopping, or combining any supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.

Every figure on PlainVitamins is rendered directly from the NIH Dietary Supplement Label Database (DSLD), no number is typed in by an editor. Ingredient figures are computed directly from the NIH DSLD, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.